Action not permitted
Modal body text goes here.
Modal Title
Modal Body
CERTFR-2020-AVI-368
Vulnerability from certfr_avis - Published: 2020-06-11 - Updated: 2020-06-11
De multiples vulnérabilités ont été découvertes dans le noyau Linux de Debian. Certaines d'entre elles permettent à un attaquant de provoquer un problème de sécurité non spécifié par l'éditeur, une exécution de code arbitraire à distance et un déni de service à distance.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Debian | N/A | Debian 8 "Jessie" avec un noyau Linux 4.x antérieur à 4.9.210-1+deb9u1~deb8u1 | ||
| Debian | N/A | Debian stretch avec un noyau Linux antérieur à 4.9.210-1+deb9u1 | ||
| Debian | N/A | Debian buster avec un noyau Linux antérieur à 4.19.118-2+deb10u1 | ||
| Debian | N/A | Debian 8 "Jessie" avec un noyau Linux antérieur à 3.16.84-1 |
References
| Title | Publication Time | Tags | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "Debian 8 \"Jessie\" avec un noyau Linux 4.x ant\u00e9rieur \u00e0 4.9.210-1+deb9u1~deb8u1",
"product": {
"name": "N/A",
"vendor": {
"name": "Debian",
"scada": false
}
}
},
{
"description": "Debian stretch avec un noyau Linux ant\u00e9rieur \u00e0 4.9.210-1+deb9u1",
"product": {
"name": "N/A",
"vendor": {
"name": "Debian",
"scada": false
}
}
},
{
"description": "Debian buster avec un noyau Linux ant\u00e9rieur \u00e0 4.19.118-2+deb10u1",
"product": {
"name": "N/A",
"vendor": {
"name": "Debian",
"scada": false
}
}
},
{
"description": "Debian 8 \"Jessie\" avec un noyau Linux ant\u00e9rieur \u00e0 3.16.84-1",
"product": {
"name": "N/A",
"vendor": {
"name": "Debian",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2020-12653",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-12653"
},
{
"name": "CVE-2020-12464",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-12464"
},
{
"name": "CVE-2020-11609",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-11609"
},
{
"name": "CVE-2020-12114",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-12114"
},
{
"name": "CVE-2020-10711",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-10711"
},
{
"name": "CVE-2020-12770",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-12770"
},
{
"name": "CVE-2020-12652",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-12652"
},
{
"name": "CVE-2019-5108",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-5108"
},
{
"name": "CVE-2019-19462",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-19462"
},
{
"name": "CVE-2019-19319",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-19319"
},
{
"name": "CVE-2020-10751",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-10751"
},
{
"name": "CVE-2020-11494",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-11494"
},
{
"name": "CVE-2020-10732",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-10732"
},
{
"name": "CVE-2020-8649",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8649"
},
{
"name": "CVE-2019-20806",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-20806"
},
{
"name": "CVE-2018-14613",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-14613"
},
{
"name": "CVE-2020-11565",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-11565"
},
{
"name": "CVE-2020-11608",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-11608"
},
{
"name": "CVE-2020-12769",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-12769"
},
{
"name": "CVE-2020-0009",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-0009"
},
{
"name": "CVE-2020-8648",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8648"
},
{
"name": "CVE-2020-8428",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8428"
},
{
"name": "CVE-2020-1749",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-1749"
},
{
"name": "CVE-2020-9383",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-9383"
},
{
"name": "CVE-2019-20811",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-20811"
},
{
"name": "CVE-2020-13143",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-13143"
},
{
"name": "CVE-2020-10942",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-10942"
},
{
"name": "CVE-2020-2732",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-2732"
},
{
"name": "CVE-2020-10690",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-10690"
},
{
"name": "CVE-2019-20636",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-20636"
},
{
"name": "CVE-2018-14610",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-14610"
},
{
"name": "CVE-2018-14612",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-14612"
},
{
"name": "CVE-2020-8647",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8647"
},
{
"name": "CVE-2019-3016",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-3016"
},
{
"name": "CVE-2019-19447",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-19447"
},
{
"name": "CVE-2020-12768",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-12768"
},
{
"name": "CVE-2020-11668",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-11668"
},
{
"name": "CVE-2020-10757",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-10757"
},
{
"name": "CVE-2020-0543",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-0543"
},
{
"name": "CVE-2018-14611",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-14611"
},
{
"name": "CVE-2019-2182",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-2182"
},
{
"name": "CVE-2015-8839",
"url": "https://www.cve.org/CVERecord?id=CVE-2015-8839"
},
{
"name": "CVE-2019-19768",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-19768"
},
{
"name": "CVE-2020-12654",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-12654"
},
{
"name": "CVE-2020-12826",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-12826"
}
],
"initial_release_date": "2020-06-11T00:00:00",
"last_revision_date": "2020-06-11T00:00:00",
"links": [],
"reference": "CERTFR-2020-AVI-368",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2020-06-11T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans le noyau Linux de\nDebian. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer\nun probl\u00e8me de s\u00e9curit\u00e9 non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur, une ex\u00e9cution de\ncode arbitraire \u00e0 distance et un d\u00e9ni de service \u00e0 distance.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux de Debian",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Debian LTS dla-2241 du 10 juin 2020",
"url": "https://www.debian.org/lts/security/2020/dla-2241"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Debian LTS dla-2242 du 10 juin 2020",
"url": "https://www.debian.org/lts/security/2020/dla-2242"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Debian dsa-4698 du 09 juin 2020",
"url": "https://www.debian.org/security/2020/dsa-4698"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Debian dsa-4699 du 09 juin 2020",
"url": "https://www.debian.org/security/2020/dsa-4699"
}
]
}
CVE-2019-20806 (GCVE-0-2019-20806)
Vulnerability from cvelistv5 – Published: 2020-05-27 12:00 – Updated: 2024-08-05 02:53
VLAI
EPSS
Summary
An issue was discovered in the Linux kernel before 5.2. There is a NULL pointer dereference in tw5864_handle_frame() in drivers/media/pci/tw5864/tw5864-video.c, which may cause denial of service, aka CID-2e7682ebfc75.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://cdn.kernel.org/pub/linux/kernel/v5.x/Chan… | x_refsource_MISC |
| https://github.com/torvalds/linux/commit/2e7682eb… | x_refsource_MISC |
| https://git.kernel.org/cgit/linux/kernel/git/torv… | x_refsource_MISC |
| https://lists.debian.org/debian-lts-announce/2020… | mailing-listx_refsource_MLIST |
| https://www.debian.org/security/2020/dsa-4698 | vendor-advisoryx_refsource_DEBIAN |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
| https://security.netapp.com/advisory/ntap-2020061… | x_refsource_CONFIRM |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T02:53:09.092Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.2"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/torvalds/linux/commit/2e7682ebfc750177a4944eeb56e97a3f05734528"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2e7682ebfc750177a4944eeb56e97a3f05734528"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html"
},
{
"name": "DSA-4698",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "https://www.debian.org/security/2020/dsa-4698"
},
{
"name": "openSUSE-SU-2020:0801",
"tags": [
"vendor-advisory",
"x_refsource_SUSE",
"x_transferred"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20200619-0001/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in the Linux kernel before 5.2. There is a NULL pointer dereference in tw5864_handle_frame() in drivers/media/pci/tw5864/tw5864-video.c, which may cause denial of service, aka CID-2e7682ebfc75."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-06-19T10:06:06.000Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.2"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/torvalds/linux/commit/2e7682ebfc750177a4944eeb56e97a3f05734528"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2e7682ebfc750177a4944eeb56e97a3f05734528"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html"
},
{
"name": "DSA-4698",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "https://www.debian.org/security/2020/dsa-4698"
},
{
"name": "openSUSE-SU-2020:0801",
"tags": [
"vendor-advisory",
"x_refsource_SUSE"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://security.netapp.com/advisory/ntap-20200619-0001/"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2019-20806",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An issue was discovered in the Linux kernel before 5.2. There is a NULL pointer dereference in tw5864_handle_frame() in drivers/media/pci/tw5864/tw5864-video.c, which may cause denial of service, aka CID-2e7682ebfc75."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.2",
"refsource": "MISC",
"url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.2"
},
{
"name": "https://github.com/torvalds/linux/commit/2e7682ebfc750177a4944eeb56e97a3f05734528",
"refsource": "MISC",
"url": "https://github.com/torvalds/linux/commit/2e7682ebfc750177a4944eeb56e97a3f05734528"
},
{
"name": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2e7682ebfc750177a4944eeb56e97a3f05734528",
"refsource": "MISC",
"url": "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2e7682ebfc750177a4944eeb56e97a3f05734528"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html"
},
{
"name": "DSA-4698",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2020/dsa-4698"
},
{
"name": "openSUSE-SU-2020:0801",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html"
},
{
"name": "https://security.netapp.com/advisory/ntap-20200619-0001/",
"refsource": "CONFIRM",
"url": "https://security.netapp.com/advisory/ntap-20200619-0001/"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2019-20806",
"datePublished": "2020-05-27T12:00:06.000Z",
"dateReserved": "2020-05-27T00:00:00.000Z",
"dateUpdated": "2024-08-05T02:53:09.092Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2019-20811 (GCVE-0-2019-20811)
Vulnerability from cvelistv5 – Published: 2020-06-03 02:44 – Updated: 2024-08-05 02:53
VLAI
EPSS
Summary
An issue was discovered in the Linux kernel before 5.0.6. In rx_queue_add_kobject() and netdev_queue_add_kobject() in net/core/net-sysfs.c, a reference count is mishandled, aka CID-a3e23f719f5c.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://cdn.kernel.org/pub/linux/kernel/v5.x/Chan… | x_refsource_MISC |
| https://git.kernel.org/pub/scm/linux/kernel/git/t… | x_refsource_MISC |
| https://lists.debian.org/debian-lts-announce/2020… | mailing-listx_refsource_MLIST |
| https://www.debian.org/security/2020/dsa-4698 | vendor-advisoryx_refsource_DEBIAN |
| https://usn.ubuntu.com/4527-1/ | vendor-advisoryx_refsource_UBUNTU |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-05T02:53:09.166Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.6"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a3e23f719f5c4a38ffb3d30c8d7632a4ed8ccd9e"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html"
},
{
"name": "DSA-4698",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "https://www.debian.org/security/2020/dsa-4698"
},
{
"name": "USN-4527-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4527-1/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in the Linux kernel before 5.0.6. In rx_queue_add_kobject() and netdev_queue_add_kobject() in net/core/net-sysfs.c, a reference count is mishandled, aka CID-a3e23f719f5c."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-09-23T19:06:10.000Z",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.6"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a3e23f719f5c4a38ffb3d30c8d7632a4ed8ccd9e"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html"
},
{
"name": "DSA-4698",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "https://www.debian.org/security/2020/dsa-4698"
},
{
"name": "USN-4527-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4527-1/"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2019-20811",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An issue was discovered in the Linux kernel before 5.0.6. In rx_queue_add_kobject() and netdev_queue_add_kobject() in net/core/net-sysfs.c, a reference count is mishandled, aka CID-a3e23f719f5c."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.6",
"refsource": "MISC",
"url": "https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.6"
},
{
"name": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a3e23f719f5c4a38ffb3d30c8d7632a4ed8ccd9e",
"refsource": "MISC",
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a3e23f719f5c4a38ffb3d30c8d7632a4ed8ccd9e"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html"
},
{
"name": "DSA-4698",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2020/dsa-4698"
},
{
"name": "USN-4527-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4527-1/"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2019-20811",
"datePublished": "2020-06-03T02:44:12.000Z",
"dateReserved": "2020-06-03T00:00:00.000Z",
"dateUpdated": "2024-08-05T02:53:09.166Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2019-2182 (GCVE-0-2019-2182)
Vulnerability from cvelistv5 – Published: 2019-09-06 21:44 – Updated: 2024-08-04 18:42
VLAI
EPSS
Summary
In the Android kernel in the kernel MMU code there is a possible execution path leaving some kernel text and rodata pages writable. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Severity
No CVSS data available.
CWE
- Elevation of privilege
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://source.android.com/security/bulletin/pixe… | x_refsource_MISC |
| https://lists.debian.org/debian-lts-announce/2020… | mailing-listx_refsource_MLIST |
| https://www.debian.org/security/2020/dsa-4698 | vendor-advisoryx_refsource_DEBIAN |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T18:42:50.586Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://source.android.com/security/bulletin/pixel/2019-09-01"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html"
},
{
"name": "DSA-4698",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "https://www.debian.org/security/2020/dsa-4698"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Android",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Android kernel"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Android kernel in the kernel MMU code there is a possible execution path leaving some kernel text and rodata pages writable. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Elevation of privilege",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-06-10T19:06:27.000Z",
"orgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
"shortName": "google_android"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://source.android.com/security/bulletin/pixel/2019-09-01"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html"
},
{
"name": "DSA-4698",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "https://www.debian.org/security/2020/dsa-4698"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security@android.com",
"ID": "CVE-2019-2182",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Android",
"version": {
"version_data": [
{
"version_value": "Android kernel"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "In the Android kernel in the kernel MMU code there is a possible execution path leaving some kernel text and rodata pages writable. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Elevation of privilege"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://source.android.com/security/bulletin/pixel/2019-09-01",
"refsource": "MISC",
"url": "https://source.android.com/security/bulletin/pixel/2019-09-01"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html"
},
{
"name": "DSA-4698",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2020/dsa-4698"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
"assignerShortName": "google_android",
"cveId": "CVE-2019-2182",
"datePublished": "2019-09-06T21:44:08.000Z",
"dateReserved": "2018-12-10T00:00:00.000Z",
"dateUpdated": "2024-08-04T18:42:50.586Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2019-3016 (GCVE-0-2019-3016)
Vulnerability from cvelistv5 – Published: 2020-01-31 19:50 – Updated: 2024-09-30 15:47
VLAI
EPSS
Summary
In a Linux KVM guest that has PV TLB enabled, a process in the guest kernel may be able to read memory locations from another process in the same guest. This problem is limit to the host running linux kernel 4.10 with a guest running linux kernel 4.16 or later. The problem mainly affects AMD processors but Intel CPUs cannot be ruled out.
Severity
6.2 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
13 references
| URL | Tags |
|---|---|
| http://www.openwall.com/lists/oss-security/2020/01/30/4 | mailing-listx_refsource_MLIST |
| https://lore.kernel.org/lkml/1580407316-11391-1-g… | x_refsource_CONFIRM |
| https://bugzilla.redhat.com/show_bug.cgi?id=1792167 | x_refsource_CONFIRM |
| https://git.kernel.org/linus/8c6de56a42e0c657955e… | x_refsource_CONFIRM |
| https://git.kernel.org/linus/1eff70a9abd46f175def… | x_refsource_CONFIRM |
| https://git.kernel.org/linus/917248144db5d7320655… | x_refsource_CONFIRM |
| https://git.kernel.org/linus/b043138246a41064527c… | x_refsource_CONFIRM |
| https://git.kernel.org/linus/a6bd811f1209fe1c64c9… | x_refsource_CONFIRM |
| https://security.netapp.com/advisory/ntap-2020031… | x_refsource_CONFIRM |
| https://usn.ubuntu.com/4300-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://usn.ubuntu.com/4301-1/ | vendor-advisoryx_refsource_UBUNTU |
| http://packetstormsecurity.com/files/157233/Kerne… | x_refsource_MISC |
| https://www.debian.org/security/2020/dsa-4699 | vendor-advisoryx_refsource_DEBIAN |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| linux | linux_kernel |
Affected:
4.10 to 5.6
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T19:12:09.651Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "[oss-security] 20200130 CVE-2019-3016: information leak within a KVM guest",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2020/01/30/4"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://lore.kernel.org/lkml/1580407316-11391-1-git-send-email-pbonzini%40redhat.com/"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1792167"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://git.kernel.org/linus/8c6de56a42e0c657955e12b882a81ef07d1d073e"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://git.kernel.org/linus/1eff70a9abd46f175defafd29bc17ad456f398a7"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://git.kernel.org/linus/917248144db5d7320655dbb41d3af0b8a0f3d589"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://git.kernel.org/linus/b043138246a41064527cf019a3d51d9f015e9796"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://git.kernel.org/linus/a6bd811f1209fe1c64c9f6fd578101d6436c6b6e"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20200313-0003/"
},
{
"name": "USN-4300-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4300-1/"
},
{
"name": "USN-4301-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4301-1/"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/157233/Kernel-Live-Patch-Security-Notice-LSN-0065-1.html"
},
{
"name": "DSA-4699",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "https://www.debian.org/security/2020/dsa-4699"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2019-3016",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-30T15:00:50.015330Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-09-30T15:47:55.260Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "linux_kernel",
"vendor": "linux",
"versions": [
{
"status": "affected",
"version": "4.10 to 5.6"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In a Linux KVM guest that has PV TLB enabled, a process in the guest kernel may be able to read memory locations from another process in the same guest. This problem is limit to the host running linux kernel 4.10 with a guest running linux kernel 4.16 or later. The problem mainly affects AMD processors but Intel CPUs cannot be ruled out."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 6.2,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-362",
"description": "CWE-362",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-200",
"description": "CWE-200",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-06-10T19:06:37.000Z",
"orgId": "43595867-4340-4103-b7a2-9a5208d29a85",
"shortName": "oracle"
},
"references": [
{
"name": "[oss-security] 20200130 CVE-2019-3016: information leak within a KVM guest",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://www.openwall.com/lists/oss-security/2020/01/30/4"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://lore.kernel.org/lkml/1580407316-11391-1-git-send-email-pbonzini%40redhat.com/"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1792167"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://git.kernel.org/linus/8c6de56a42e0c657955e12b882a81ef07d1d073e"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://git.kernel.org/linus/1eff70a9abd46f175defafd29bc17ad456f398a7"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://git.kernel.org/linus/917248144db5d7320655dbb41d3af0b8a0f3d589"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://git.kernel.org/linus/b043138246a41064527cf019a3d51d9f015e9796"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://git.kernel.org/linus/a6bd811f1209fe1c64c9f6fd578101d6436c6b6e"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://security.netapp.com/advisory/ntap-20200313-0003/"
},
{
"name": "USN-4300-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4300-1/"
},
{
"name": "USN-4301-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4301-1/"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://packetstormsecurity.com/files/157233/Kernel-Live-Patch-Security-Notice-LSN-0065-1.html"
},
{
"name": "DSA-4699",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "https://www.debian.org/security/2020/dsa-4699"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "secalert_us@oracle.com",
"ID": "CVE-2019-3016",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "linux_kernel",
"version": {
"version_data": [
{
"version_value": "4.10 to 5.6"
}
]
}
}
]
},
"vendor_name": "linux"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "In a Linux KVM guest that has PV TLB enabled, a process in the guest kernel may be able to read memory locations from another process in the same guest. This problem is limit to the host running linux kernel 4.10 with a guest running linux kernel 4.16 or later. The problem mainly affects AMD processors but Intel CPUs cannot be ruled out."
}
]
},
"impact": {
"cvss": [
[
{
"vectorString": "6.2/CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
}
]
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-362"
}
]
},
{
"description": [
{
"lang": "eng",
"value": "CWE-200"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "[oss-security] 20200130 CVE-2019-3016: information leak within a KVM guest",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2020/01/30/4"
},
{
"name": "https://lore.kernel.org/lkml/1580407316-11391-1-git-send-email-pbonzini@redhat.com/",
"refsource": "CONFIRM",
"url": "https://lore.kernel.org/lkml/1580407316-11391-1-git-send-email-pbonzini@redhat.com/"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=1792167",
"refsource": "CONFIRM",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1792167"
},
{
"name": "https://git.kernel.org/linus/8c6de56a42e0c657955e12b882a81ef07d1d073e",
"refsource": "CONFIRM",
"url": "https://git.kernel.org/linus/8c6de56a42e0c657955e12b882a81ef07d1d073e"
},
{
"name": "https://git.kernel.org/linus/1eff70a9abd46f175defafd29bc17ad456f398a7",
"refsource": "CONFIRM",
"url": "https://git.kernel.org/linus/1eff70a9abd46f175defafd29bc17ad456f398a7"
},
{
"name": "https://git.kernel.org/linus/917248144db5d7320655dbb41d3af0b8a0f3d589",
"refsource": "CONFIRM",
"url": "https://git.kernel.org/linus/917248144db5d7320655dbb41d3af0b8a0f3d589"
},
{
"name": "https://git.kernel.org/linus/b043138246a41064527cf019a3d51d9f015e9796",
"refsource": "CONFIRM",
"url": "https://git.kernel.org/linus/b043138246a41064527cf019a3d51d9f015e9796"
},
{
"name": "https://git.kernel.org/linus/a6bd811f1209fe1c64c9f6fd578101d6436c6b6e",
"refsource": "CONFIRM",
"url": "https://git.kernel.org/linus/a6bd811f1209fe1c64c9f6fd578101d6436c6b6e"
},
{
"name": "https://security.netapp.com/advisory/ntap-20200313-0003/",
"refsource": "CONFIRM",
"url": "https://security.netapp.com/advisory/ntap-20200313-0003/"
},
{
"name": "USN-4300-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4300-1/"
},
{
"name": "USN-4301-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4301-1/"
},
{
"name": "http://packetstormsecurity.com/files/157233/Kernel-Live-Patch-Security-Notice-LSN-0065-1.html",
"refsource": "MISC",
"url": "http://packetstormsecurity.com/files/157233/Kernel-Live-Patch-Security-Notice-LSN-0065-1.html"
},
{
"name": "DSA-4699",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2020/dsa-4699"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "43595867-4340-4103-b7a2-9a5208d29a85",
"assignerShortName": "oracle",
"cveId": "CVE-2019-3016",
"datePublished": "2020-01-31T19:50:14.000Z",
"dateReserved": "2018-12-14T00:00:00.000Z",
"dateUpdated": "2024-09-30T15:47:55.260Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2019-5108 (GCVE-0-2019-5108)
Vulnerability from cvelistv5 – Published: 2019-12-23 18:55 – Updated: 2024-08-04 19:47
VLAI
EPSS
Summary
An exploitable denial-of-service vulnerability exists in the Linux kernel prior to mainline 5.3. An attacker could exploit this vulnerability by triggering AP to send IAPP location updates for stations before the required authentication process has completed. This could lead to different denial-of-service scenarios, either by causing CAM table attacks, or by leading to traffic flapping if faking already existing clients in other nearby APs of the same wireless infrastructure. An attacker can forge Authentication and Association Request packets to trigger this vulnerability.
Severity
7.4 (High)
CWE
- CWE-440 - Expected Behavior Violation
Assigner
References
14 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | Linux kernel |
Affected:
Linux 4.14.98-v7+
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T19:47:56.112Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "USN-4285-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4285-1/"
},
{
"name": "USN-4287-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4287-1/"
},
{
"name": "USN-4286-2",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4286-2/"
},
{
"name": "USN-4287-2",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4287-2/"
},
{
"name": "USN-4286-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4286-1/"
},
{
"name": "[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html"
},
{
"name": "DSA-4698",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "https://www.debian.org/security/2020/dsa-4698"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20200204-0002/"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2019-0900"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://git.kernel.org/linus/3e493173b7841259a08c5c8e5cbe90adb349da7e"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/156455/Kernel-Live-Patch-Security-Notice-LSN-0063-1.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Linux kernel",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Linux 4.14.98-v7+"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An exploitable denial-of-service vulnerability exists in the Linux kernel prior to mainline 5.3. An attacker could exploit this vulnerability by triggering AP to send IAPP location updates for stations before the required authentication process has completed. This could lead to different denial-of-service scenarios, either by causing CAM table attacks, or by leading to traffic flapping if faking already existing clients in other nearby APs of the same wireless infrastructure. An attacker can forge Authentication and Association Request packets to trigger this vulnerability."
}
],
"metrics": [
{
"cvssV3_0": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.4,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
"version": "3.0"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-440",
"description": "CWE-440: Expected Behavior Violation",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-06-14T17:20:12.000Z",
"orgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"shortName": "talos"
},
"references": [
{
"name": "USN-4285-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4285-1/"
},
{
"name": "USN-4287-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4287-1/"
},
{
"name": "USN-4286-2",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4286-2/"
},
{
"name": "USN-4287-2",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4287-2/"
},
{
"name": "USN-4286-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4286-1/"
},
{
"name": "[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html"
},
{
"name": "DSA-4698",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "https://www.debian.org/security/2020/dsa-4698"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://security.netapp.com/advisory/ntap-20200204-0002/"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2019-0900"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://git.kernel.org/linus/3e493173b7841259a08c5c8e5cbe90adb349da7e"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://packetstormsecurity.com/files/156455/Kernel-Live-Patch-Security-Notice-LSN-0063-1.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "talos-cna@cisco.com",
"ID": "CVE-2019-5108",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Linux kernel",
"version": {
"version_data": [
{
"version_value": "Linux 4.14.98-v7+"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An exploitable denial-of-service vulnerability exists in the Linux kernel prior to mainline 5.3. An attacker could exploit this vulnerability by triggering AP to send IAPP location updates for stations before the required authentication process has completed. This could lead to different denial-of-service scenarios, either by causing CAM table attacks, or by leading to traffic flapping if faking already existing clients in other nearby APs of the same wireless infrastructure. An attacker can forge Authentication and Association Request packets to trigger this vulnerability."
}
]
},
"impact": {
"cvss": {
"baseScore": 7.4,
"baseSeverity": "High",
"vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H",
"version": "3.0"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-440: Expected Behavior Violation"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "USN-4285-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4285-1/"
},
{
"name": "USN-4287-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4287-1/"
},
{
"name": "USN-4286-2",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4286-2/"
},
{
"name": "USN-4287-2",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4287-2/"
},
{
"name": "USN-4286-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4286-1/"
},
{
"name": "[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html"
},
{
"name": "DSA-4698",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2020/dsa-4698"
},
{
"name": "https://www.oracle.com/security-alerts/cpuApr2021.html",
"refsource": "MISC",
"url": "https://www.oracle.com/security-alerts/cpuApr2021.html"
},
{
"name": "https://security.netapp.com/advisory/ntap-20200204-0002/",
"refsource": "CONFIRM",
"url": "https://security.netapp.com/advisory/ntap-20200204-0002/"
},
{
"name": "https://talosintelligence.com/vulnerability_reports/TALOS-2019-0900",
"refsource": "MISC",
"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2019-0900"
},
{
"name": "https://git.kernel.org/linus/3e493173b7841259a08c5c8e5cbe90adb349da7e",
"refsource": "MISC",
"url": "https://git.kernel.org/linus/3e493173b7841259a08c5c8e5cbe90adb349da7e"
},
{
"name": "http://packetstormsecurity.com/files/156455/Kernel-Live-Patch-Security-Notice-LSN-0063-1.html",
"refsource": "MISC",
"url": "http://packetstormsecurity.com/files/156455/Kernel-Live-Patch-Security-Notice-LSN-0063-1.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b",
"assignerShortName": "talos",
"cveId": "CVE-2019-5108",
"datePublished": "2019-12-23T18:55:05.000Z",
"dateReserved": "2019-01-04T00:00:00.000Z",
"dateUpdated": "2024-08-04T19:47:56.112Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2020-0009 (GCVE-0-2020-0009)
Vulnerability from cvelistv5 – Published: 2020-01-08 15:31 – Updated: 2024-08-04 05:47
VLAI
EPSS
Summary
In calc_vm_may_flags of ashmem.c, there is a possible arbitrary write to shared memory due to a permissions bypass. This could lead to local escalation of privilege by corrupting memory shared between processes, with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android ID: A-142938932
Severity
No CVSS data available.
CWE
- Elevation of privilege
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://source.android.com/security/bulletin/2020-01-01 | x_refsource_CONFIRM |
| http://packetstormsecurity.com/files/155903/Andro… | x_refsource_MISC |
| https://lists.debian.org/debian-lts-announce/2020… | mailing-listx_refsource_MLIST |
| https://lists.debian.org/debian-lts-announce/2020… | mailing-listx_refsource_MLIST |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T05:47:40.683Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://source.android.com/security/bulletin/2020-01-01"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "http://packetstormsecurity.com/files/155903/Android-ashmem-Read-Only-Bypasses.html"
},
{
"name": "[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Android",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Android kernel"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In calc_vm_may_flags of ashmem.c, there is a possible arbitrary write to shared memory due to a permissions bypass. This could lead to local escalation of privilege by corrupting memory shared between processes, with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android ID: A-142938932"
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Elevation of privilege",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-06-10T12:04:32.000Z",
"orgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
"shortName": "google_android"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://source.android.com/security/bulletin/2020-01-01"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "http://packetstormsecurity.com/files/155903/Android-ashmem-Read-Only-Bypasses.html"
},
{
"name": "[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security@android.com",
"ID": "CVE-2020-0009",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Android",
"version": {
"version_data": [
{
"version_value": "Android kernel"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "In calc_vm_may_flags of ashmem.c, there is a possible arbitrary write to shared memory due to a permissions bypass. This could lead to local escalation of privilege by corrupting memory shared between processes, with no additional execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android ID: A-142938932"
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Elevation of privilege"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://source.android.com/security/bulletin/2020-01-01",
"refsource": "CONFIRM",
"url": "https://source.android.com/security/bulletin/2020-01-01"
},
{
"name": "http://packetstormsecurity.com/files/155903/Android-ashmem-Read-Only-Bypasses.html",
"refsource": "MISC",
"url": "http://packetstormsecurity.com/files/155903/Android-ashmem-Read-Only-Bypasses.html"
},
{
"name": "[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6",
"assignerShortName": "google_android",
"cveId": "CVE-2020-0009",
"datePublished": "2020-01-08T15:31:49.000Z",
"dateReserved": "2019-10-17T00:00:00.000Z",
"dateUpdated": "2024-08-04T05:47:40.683Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2020-0543 (GCVE-0-2020-0543)
Vulnerability from cvelistv5 – Published: 2020-06-15 13:55 – Updated: 2024-08-04 06:02
VLAI
EPSS
Summary
Incomplete cleanup from specific special register read operations in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
Severity
No CVSS data available.
CWE
- Information Disclosure
Assigner
References
19 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | Intel(R) Processors |
Affected:
See provided reference
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T06:02:52.330Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00320.html"
},
{
"name": "USN-4385-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4385-1/"
},
{
"name": "USN-4388-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4388-1/"
},
{
"name": "openSUSE-SU-2020:0818",
"tags": [
"vendor-advisory",
"x_refsource_SUSE",
"x_transferred"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00025.html"
},
{
"name": "USN-4392-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4392-1/"
},
{
"name": "USN-4393-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4393-1/"
},
{
"name": "USN-4389-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4389-1/"
},
{
"name": "USN-4387-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4387-1/"
},
{
"name": "FEDORA-2020-3364913ace",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NQZMOSHLTBBIECENNXA6M7DN5FEED4KI/"
},
{
"name": "FEDORA-2020-e8835a5f8e",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T5OUM24ZC43G4IDT3JUCIHJTSDXJSK6Y/"
},
{
"name": "USN-4390-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4390-1/"
},
{
"name": "USN-4391-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4391-1/"
},
{
"name": "FEDORA-2020-11ddbfbdf0",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DT2VKDMQ3I37NBNJ256A2EXR7OJHXXKZ/"
},
{
"name": "[oss-security] 20200714 Flatcar membership on the linux-distros list",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2020/07/14/5"
},
{
"name": "openSUSE-SU-2020:0965",
"tags": [
"vendor-advisory",
"x_refsource_SUSE",
"x_transferred"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00024.html"
},
{
"name": "openSUSE-SU-2020:0985",
"tags": [
"vendor-advisory",
"x_refsource_SUSE",
"x_transferred"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00031.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-534763.pdf"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10318"
},
{
"name": "FEDORA-2020-1afbe7ba2d",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA",
"x_transferred"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GRFC7UAPKAFFH5WX3AMDUBVHLKYQA2NZ/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Intel(R) Processors",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "See provided reference"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Incomplete cleanup from specific special register read operations in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Information Disclosure",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-11-29T02:06:12.000Z",
"orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
"shortName": "intel"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00320.html"
},
{
"name": "USN-4385-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4385-1/"
},
{
"name": "USN-4388-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4388-1/"
},
{
"name": "openSUSE-SU-2020:0818",
"tags": [
"vendor-advisory",
"x_refsource_SUSE"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00025.html"
},
{
"name": "USN-4392-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4392-1/"
},
{
"name": "USN-4393-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4393-1/"
},
{
"name": "USN-4389-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4389-1/"
},
{
"name": "USN-4387-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4387-1/"
},
{
"name": "FEDORA-2020-3364913ace",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NQZMOSHLTBBIECENNXA6M7DN5FEED4KI/"
},
{
"name": "FEDORA-2020-e8835a5f8e",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T5OUM24ZC43G4IDT3JUCIHJTSDXJSK6Y/"
},
{
"name": "USN-4390-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4390-1/"
},
{
"name": "USN-4391-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4391-1/"
},
{
"name": "FEDORA-2020-11ddbfbdf0",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DT2VKDMQ3I37NBNJ256A2EXR7OJHXXKZ/"
},
{
"name": "[oss-security] 20200714 Flatcar membership on the linux-distros list",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "http://www.openwall.com/lists/oss-security/2020/07/14/5"
},
{
"name": "openSUSE-SU-2020:0965",
"tags": [
"vendor-advisory",
"x_refsource_SUSE"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00024.html"
},
{
"name": "openSUSE-SU-2020:0985",
"tags": [
"vendor-advisory",
"x_refsource_SUSE"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00031.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-534763.pdf"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10318"
},
{
"name": "FEDORA-2020-1afbe7ba2d",
"tags": [
"vendor-advisory",
"x_refsource_FEDORA"
],
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GRFC7UAPKAFFH5WX3AMDUBVHLKYQA2NZ/"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "secure@intel.com",
"ID": "CVE-2020-0543",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Intel(R) Processors",
"version": {
"version_data": [
{
"version_value": "See provided reference"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "Incomplete cleanup from specific special register read operations in some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "Information Disclosure"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00320.html",
"refsource": "MISC",
"url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00320.html"
},
{
"name": "USN-4385-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4385-1/"
},
{
"name": "USN-4388-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4388-1/"
},
{
"name": "openSUSE-SU-2020:0818",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00025.html"
},
{
"name": "USN-4392-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4392-1/"
},
{
"name": "USN-4393-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4393-1/"
},
{
"name": "USN-4389-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4389-1/"
},
{
"name": "USN-4387-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4387-1/"
},
{
"name": "FEDORA-2020-3364913ace",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NQZMOSHLTBBIECENNXA6M7DN5FEED4KI/"
},
{
"name": "FEDORA-2020-e8835a5f8e",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T5OUM24ZC43G4IDT3JUCIHJTSDXJSK6Y/"
},
{
"name": "USN-4390-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4390-1/"
},
{
"name": "USN-4391-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4391-1/"
},
{
"name": "FEDORA-2020-11ddbfbdf0",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DT2VKDMQ3I37NBNJ256A2EXR7OJHXXKZ/"
},
{
"name": "[oss-security] 20200714 Flatcar membership on the linux-distros list",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2020/07/14/5"
},
{
"name": "openSUSE-SU-2020:0965",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00024.html"
},
{
"name": "openSUSE-SU-2020:0985",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00031.html"
},
{
"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-534763.pdf",
"refsource": "CONFIRM",
"url": "https://cert-portal.siemens.com/productcert/pdf/ssa-534763.pdf"
},
{
"name": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10318",
"refsource": "CONFIRM",
"url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10318"
},
{
"name": "FEDORA-2020-1afbe7ba2d",
"refsource": "FEDORA",
"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GRFC7UAPKAFFH5WX3AMDUBVHLKYQA2NZ/"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
"assignerShortName": "intel",
"cveId": "CVE-2020-0543",
"datePublished": "2020-06-15T13:55:00.000Z",
"dateReserved": "2019-10-28T00:00:00.000Z",
"dateUpdated": "2024-08-04T06:02:52.330Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2020-10690 (GCVE-0-2020-10690)
Vulnerability from cvelistv5 – Published: 2020-05-08 13:48 – Updated: 2024-08-04 11:06
VLAI
EPSS
Summary
There is a use-after-free in kernel versions before 5.5 due to a race condition between the release of ptp_clock and cdev while resource deallocation. When a (high privileged) process allocates a ptp device file (like /dev/ptpX) and voluntarily goes to sleep. During this time if the underlying device is removed, it can cause an exploitable condition as the process wakes up to terminate and clean all attached files. The system crashes due to the cdev structure being invalid (as already freed) which is pointed to by the inode.
Severity
6.5 (Medium)
CWE
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2… | x_refsource_CONFIRM |
| https://security.netapp.com/advisory/ntap-2020060… | x_refsource_CONFIRM |
| https://lists.debian.org/debian-lts-announce/2020… | mailing-listx_refsource_MLIST |
| https://lists.debian.org/debian-lts-announce/2020… | mailing-listx_refsource_MLIST |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
| https://usn.ubuntu.com/4419-1/ | vendor-advisoryx_refsource_UBUNTU |
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T11:06:11.142Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10690"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20200608-0001/"
},
{
"name": "[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html"
},
{
"name": "openSUSE-SU-2020:0801",
"tags": [
"vendor-advisory",
"x_refsource_SUSE",
"x_transferred"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html"
},
{
"name": "USN-4419-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4419-1/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "kernel",
"vendor": "Red Hat",
"versions": [
{
"status": "affected",
"version": "all kernel versions before 5.5"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "There is a use-after-free in kernel versions before 5.5 due to a race condition between the release of ptp_clock and cdev while resource deallocation. When a (high privileged) process allocates a ptp device file (like /dev/ptpX) and voluntarily goes to sleep. During this time if the underlying device is removed, it can cause an exploitable condition as the process wakes up to terminate and clean all attached files. The system crashes due to the cdev structure being invalid (as already freed) which is pointed to by the inode."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-416",
"description": "CWE-416",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-07-22T06:06:33.000Z",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10690"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://security.netapp.com/advisory/ntap-20200608-0001/"
},
{
"name": "[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html"
},
{
"name": "openSUSE-SU-2020:0801",
"tags": [
"vendor-advisory",
"x_refsource_SUSE"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html"
},
{
"name": "USN-4419-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4419-1/"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2020-10690",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "kernel",
"version": {
"version_data": [
{
"version_value": "all kernel versions before 5.5"
}
]
}
}
]
},
"vendor_name": "Red Hat"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "There is a use-after-free in kernel versions before 5.5 due to a race condition between the release of ptp_clock and cdev while resource deallocation. When a (high privileged) process allocates a ptp device file (like /dev/ptpX) and voluntarily goes to sleep. During this time if the underlying device is removed, it can cause an exploitable condition as the process wakes up to terminate and clean all attached files. The system crashes due to the cdev structure being invalid (as already freed) which is pointed to by the inode."
}
]
},
"impact": {
"cvss": [
[
{
"vectorString": "6.5/CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
}
]
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-416"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10690",
"refsource": "CONFIRM",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10690"
},
{
"name": "https://security.netapp.com/advisory/ntap-20200608-0001/",
"refsource": "CONFIRM",
"url": "https://security.netapp.com/advisory/ntap-20200608-0001/"
},
{
"name": "[debian-lts-announce] 20200609 [SECURITY] [DLA 2241-1] linux security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00011.html"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2241-2] linux security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00013.html"
},
{
"name": "openSUSE-SU-2020:0801",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html"
},
{
"name": "USN-4419-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4419-1/"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2020-10690",
"datePublished": "2020-05-08T13:48:30.000Z",
"dateReserved": "2020-03-20T00:00:00.000Z",
"dateUpdated": "2024-08-04T11:06:11.142Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2020-10711 (GCVE-0-2020-10711)
Vulnerability from cvelistv5 – Published: 2020-05-22 14:09 – Updated: 2024-08-04 11:14
VLAI
EPSS
Summary
A NULL pointer dereference flaw was found in the Linux kernel's SELinux subsystem in versions before 5.7. This flaw occurs while importing the Commercial IP Security Option (CIPSO) protocol's category bitmap into the SELinux extensible bitmap via the' ebitmap_netlbl_import' routine. While processing the CIPSO restricted bitmap tag in the 'cipso_v4_parsetag_rbm' routine, it sets the security attribute to indicate that the category bitmap is present, even if it has not been allocated. This issue leads to a NULL pointer dereference issue while importing the same category bitmap into SELinux. This flaw allows a remote network user to crash the system kernel, resulting in a denial of service.
Severity
5.9 (Medium)
CWE
Assigner
References
13 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2… | x_refsource_CONFIRM |
| https://www.openwall.com/lists/oss-security/2020/… | x_refsource_CONFIRM |
| https://security.netapp.com/advisory/ntap-2020060… | x_refsource_CONFIRM |
| https://lists.debian.org/debian-lts-announce/2020… | mailing-listx_refsource_MLIST |
| https://www.debian.org/security/2020/dsa-4698 | vendor-advisoryx_refsource_DEBIAN |
| https://www.debian.org/security/2020/dsa-4699 | vendor-advisoryx_refsource_DEBIAN |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
| http://lists.opensuse.org/opensuse-security-annou… | vendor-advisoryx_refsource_SUSE |
| https://usn.ubuntu.com/4413-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://usn.ubuntu.com/4411-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://usn.ubuntu.com/4412-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://usn.ubuntu.com/4419-1/ | vendor-advisoryx_refsource_UBUNTU |
| https://usn.ubuntu.com/4414-1/ | vendor-advisoryx_refsource_UBUNTU |
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T11:14:14.192Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10711"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://www.openwall.com/lists/oss-security/2020/05/12/2"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20200608-0001/"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html"
},
{
"name": "DSA-4698",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "https://www.debian.org/security/2020/dsa-4698"
},
{
"name": "DSA-4699",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN",
"x_transferred"
],
"url": "https://www.debian.org/security/2020/dsa-4699"
},
{
"name": "openSUSE-SU-2020:0801",
"tags": [
"vendor-advisory",
"x_refsource_SUSE",
"x_transferred"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html"
},
{
"name": "openSUSE-SU-2020:0935",
"tags": [
"vendor-advisory",
"x_refsource_SUSE",
"x_transferred"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00008.html"
},
{
"name": "USN-4413-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4413-1/"
},
{
"name": "USN-4411-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4411-1/"
},
{
"name": "USN-4412-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4412-1/"
},
{
"name": "USN-4419-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4419-1/"
},
{
"name": "USN-4414-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4414-1/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "Kernel",
"vendor": "Red Hat",
"versions": [
{
"status": "affected",
"version": "all kernel versions before 5.7"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A NULL pointer dereference flaw was found in the Linux kernel\u0027s SELinux subsystem in versions before 5.7. This flaw occurs while importing the Commercial IP Security Option (CIPSO) protocol\u0027s category bitmap into the SELinux extensible bitmap via the\u0027 ebitmap_netlbl_import\u0027 routine. While processing the CIPSO restricted bitmap tag in the \u0027cipso_v4_parsetag_rbm\u0027 routine, it sets the security attribute to indicate that the category bitmap is present, even if it has not been allocated. This issue leads to a NULL pointer dereference issue while importing the same category bitmap into SELinux. This flaw allows a remote network user to crash the system kernel, resulting in a denial of service."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-476",
"description": "CWE-476",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2020-07-29T18:06:13.000Z",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10711"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://www.openwall.com/lists/oss-security/2020/05/12/2"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://security.netapp.com/advisory/ntap-20200608-0001/"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update",
"tags": [
"mailing-list",
"x_refsource_MLIST"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html"
},
{
"name": "DSA-4698",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "https://www.debian.org/security/2020/dsa-4698"
},
{
"name": "DSA-4699",
"tags": [
"vendor-advisory",
"x_refsource_DEBIAN"
],
"url": "https://www.debian.org/security/2020/dsa-4699"
},
{
"name": "openSUSE-SU-2020:0801",
"tags": [
"vendor-advisory",
"x_refsource_SUSE"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html"
},
{
"name": "openSUSE-SU-2020:0935",
"tags": [
"vendor-advisory",
"x_refsource_SUSE"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00008.html"
},
{
"name": "USN-4413-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4413-1/"
},
{
"name": "USN-4411-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4411-1/"
},
{
"name": "USN-4412-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4412-1/"
},
{
"name": "USN-4419-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4419-1/"
},
{
"name": "USN-4414-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU"
],
"url": "https://usn.ubuntu.com/4414-1/"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "secalert@redhat.com",
"ID": "CVE-2020-10711",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "Kernel",
"version": {
"version_data": [
{
"version_value": "all kernel versions before 5.7"
}
]
}
}
]
},
"vendor_name": "Red Hat"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A NULL pointer dereference flaw was found in the Linux kernel\u0027s SELinux subsystem in versions before 5.7. This flaw occurs while importing the Commercial IP Security Option (CIPSO) protocol\u0027s category bitmap into the SELinux extensible bitmap via the\u0027 ebitmap_netlbl_import\u0027 routine. While processing the CIPSO restricted bitmap tag in the \u0027cipso_v4_parsetag_rbm\u0027 routine, it sets the security attribute to indicate that the category bitmap is present, even if it has not been allocated. This issue leads to a NULL pointer dereference issue while importing the same category bitmap into SELinux. This flaw allows a remote network user to crash the system kernel, resulting in a denial of service."
}
]
},
"impact": {
"cvss": [
[
{
"vectorString": "5.9/CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.0"
}
]
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-476"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10711",
"refsource": "CONFIRM",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10711"
},
{
"name": "https://www.openwall.com/lists/oss-security/2020/05/12/2",
"refsource": "CONFIRM",
"url": "https://www.openwall.com/lists/oss-security/2020/05/12/2"
},
{
"name": "https://security.netapp.com/advisory/ntap-20200608-0001/",
"refsource": "CONFIRM",
"url": "https://security.netapp.com/advisory/ntap-20200608-0001/"
},
{
"name": "[debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00012.html"
},
{
"name": "DSA-4698",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2020/dsa-4698"
},
{
"name": "DSA-4699",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2020/dsa-4699"
},
{
"name": "openSUSE-SU-2020:0801",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html"
},
{
"name": "openSUSE-SU-2020:0935",
"refsource": "SUSE",
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00008.html"
},
{
"name": "USN-4413-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4413-1/"
},
{
"name": "USN-4411-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4411-1/"
},
{
"name": "USN-4412-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4412-1/"
},
{
"name": "USN-4419-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4419-1/"
},
{
"name": "USN-4414-1",
"refsource": "UBUNTU",
"url": "https://usn.ubuntu.com/4414-1/"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2020-10711",
"datePublished": "2020-05-22T14:09:46.000Z",
"dateReserved": "2020-03-20T00:00:00.000Z",
"dateUpdated": "2024-08-04T11:14:14.192Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2020-10732 (GCVE-0-2020-10732)
Vulnerability from cvelistv5 – Published: 2020-06-12 00:00 – Updated: 2024-08-04 11:14
VLAI
EPSS
Summary
A flaw was found in the Linux kernel's implementation of Userspace core dumps. This flaw allows an attacker with a local account to crash a trivial program and exfiltrate private kernel data.
Severity
CWE
Assigner
References
14 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Linux kernel | kernel |
Affected:
introduced in commit 4206d3aa1978e44f58bfa4e1c9d8d35cbf19c187
|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T11:14:14.998Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "openSUSE-SU-2020:0801",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html"
},
{
"name": "openSUSE-SU-2020:0935",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00008.html"
},
{
"name": "USN-4411-1",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4411-1/"
},
{
"name": "USN-4427-1",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4427-1/"
},
{
"name": "USN-4439-1",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4439-1/"
},
{
"name": "USN-4440-1",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4440-1/"
},
{
"name": "USN-4485-1",
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4485-1/"
},
{
"tags": [
"x_transferred"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10732"
},
{
"tags": [
"x_transferred"
],
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=aca969cacf07f41070d788ce2b8ca71f09d5207d"
},
{
"tags": [
"x_transferred"
],
"url": "https://github.com/ruscur/linux/commit/a95cdec9fa0c08e6eeb410d461c03af8fd1fef0a"
},
{
"tags": [
"x_transferred"
],
"url": "https://github.com/google/kmsan/issues/76"
},
{
"tags": [
"x_transferred"
],
"url": "https://twitter.com/grsecurity/status/1252558055629299712"
},
{
"tags": [
"x_transferred"
],
"url": "https://lore.kernel.org/lkml/CAG_fn=VZZ7yUxtOGzuTLkr7wmfXWtKK9BHHYawj=rt9XWnCYvg%40mail.gmail.com/"
},
{
"tags": [
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20210129-0005/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "kernel",
"vendor": "Linux kernel",
"versions": [
{
"status": "affected",
"version": "introduced in commit 4206d3aa1978e44f58bfa4e1c9d8d35cbf19c187"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A flaw was found in the Linux kernel\u0027s implementation of Userspace core dumps. This flaw allows an attacker with a local account to crash a trivial program and exfiltrate private kernel data."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 3.3,
"baseSeverity": "LOW",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-908",
"description": "CWE-908",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-10-07T00:00:00.000Z",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"name": "openSUSE-SU-2020:0801",
"tags": [
"vendor-advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html"
},
{
"name": "openSUSE-SU-2020:0935",
"tags": [
"vendor-advisory"
],
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00008.html"
},
{
"name": "USN-4411-1",
"tags": [
"vendor-advisory"
],
"url": "https://usn.ubuntu.com/4411-1/"
},
{
"name": "USN-4427-1",
"tags": [
"vendor-advisory"
],
"url": "https://usn.ubuntu.com/4427-1/"
},
{
"name": "USN-4439-1",
"tags": [
"vendor-advisory"
],
"url": "https://usn.ubuntu.com/4439-1/"
},
{
"name": "USN-4440-1",
"tags": [
"vendor-advisory"
],
"url": "https://usn.ubuntu.com/4440-1/"
},
{
"name": "USN-4485-1",
"tags": [
"vendor-advisory"
],
"url": "https://usn.ubuntu.com/4485-1/"
},
{
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10732"
},
{
"url": "https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=aca969cacf07f41070d788ce2b8ca71f09d5207d"
},
{
"url": "https://github.com/ruscur/linux/commit/a95cdec9fa0c08e6eeb410d461c03af8fd1fef0a"
},
{
"url": "https://github.com/google/kmsan/issues/76"
},
{
"url": "https://twitter.com/grsecurity/status/1252558055629299712"
},
{
"url": "https://lore.kernel.org/lkml/CAG_fn=VZZ7yUxtOGzuTLkr7wmfXWtKK9BHHYawj=rt9XWnCYvg%40mail.gmail.com/"
},
{
"url": "https://security.netapp.com/advisory/ntap-20210129-0005/"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
"cveId": "CVE-2020-10732",
"datePublished": "2020-06-12T00:00:00.000Z",
"dateReserved": "2020-03-20T00:00:00.000Z",
"dateUpdated": "2024-08-04T11:14:14.998Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
Loading…
Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…