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CERTFR-2019-AVI-561
Vulnerability from certfr_avis - Published: 2019-11-13 - Updated: 2019-11-14
De multiples vulnérabilités ont été découvertes dans le noyau Linux de SUSE. 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.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| SUSE | SUSE Linux Enterprise Server | SUSE Linux Enterprise Server 12-SP3-BCL | ||
| SUSE | SUSE Linux Enterprise Server | SUSE Linux Enterprise Server 12-SP3-LTSS | ||
| SUSE | N/A | SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 | ||
| SUSE | N/A | SUSE Linux Enterprise Module for Legacy Software 15-SP1 | ||
| SUSE | N/A | SUSE Enterprise Storage 5 | ||
| SUSE | SUSE Linux Enterprise Desktop | SUSE Linux Enterprise Desktop 12-SP4 | ||
| SUSE | N/A | SUSE Linux Enterprise Module for Development Tools 15-SP1 | ||
| SUSE | N/A | SUSE Linux Enterprise Software Development Kit 12-SP4 | ||
| SUSE | N/A | SUSE Linux Enterprise Module for Development Tools 15 | ||
| SUSE | SUSE Linux Enterprise Server | SUSE Linux Enterprise Server for SAP 12-SP3 | ||
| SUSE | N/A | SUSE CaaS Platform 3.0 | ||
| SUSE | N/A | HPE Helion Openstack 8 | ||
| SUSE | N/A | SUSE Linux Enterprise Module for Live Patching 15-SP1 | ||
| SUSE | N/A | SUSE Linux Enterprise Workstation Extension 12-SP4 | ||
| SUSE | N/A | SUSE Linux Enterprise Workstation Extension 15-SP1 | ||
| SUSE | N/A | SUSE Linux Enterprise Module for Basesystem 15 | ||
| SUSE | N/A | SUSE Linux Enterprise Module for Live Patching 15 | ||
| SUSE | N/A | SUSE Linux Enterprise High Availability 15 | ||
| SUSE | N/A | SUSE Linux Enterprise Module for Basesystem 15-SP1 | ||
| SUSE | N/A | SUSE Linux Enterprise Workstation Extension 15 | ||
| SUSE | N/A | SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1 | ||
| SUSE | N/A | SUSE OpenStack Cloud 8 | ||
| SUSE | SUSE Linux Enterprise Server | SUSE Linux Enterprise Server 12-SP4 | ||
| SUSE | N/A | SUSE Linux Enterprise Module for Legacy Software 15 | ||
| SUSE | N/A | SUSE Linux Enterprise High Availability 15-SP1 | ||
| SUSE | N/A | SUSE Linux Enterprise Module for Public Cloud 15-SP1 | ||
| SUSE | N/A | SUSE OpenStack Cloud Crowbar 8 | ||
| SUSE | N/A | SUSE Linux Enterprise High Availability 12-SP4 | ||
| SUSE | SUSE Linux Enterprise Live Patching | SUSE Linux Enterprise Live Patching 12-SP4 | ||
| SUSE | N/A | SUSE Linux Enterprise High Availability 12-SP3 |
References
| Title | Publication Time | Tags | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||||||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "SUSE Linux Enterprise Server 12-SP3-BCL",
"product": {
"name": "SUSE Linux Enterprise Server",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Server 12-SP3-LTSS",
"product": {
"name": "SUSE Linux Enterprise Server",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Module for Open Buildservice Development Tools 15",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Module for Legacy Software 15-SP1",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Enterprise Storage 5",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Desktop 12-SP4",
"product": {
"name": "SUSE Linux Enterprise Desktop",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Module for Development Tools 15-SP1",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Software Development Kit 12-SP4",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Module for Development Tools 15",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Server for SAP 12-SP3",
"product": {
"name": "SUSE Linux Enterprise Server",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE CaaS Platform 3.0",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "HPE Helion Openstack 8",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Module for Live Patching 15-SP1",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Workstation Extension 12-SP4",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Workstation Extension 15-SP1",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Module for Basesystem 15",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Module for Live Patching 15",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise High Availability 15",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Module for Basesystem 15-SP1",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Workstation Extension 15",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE OpenStack Cloud 8",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Server 12-SP4",
"product": {
"name": "SUSE Linux Enterprise Server",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Module for Legacy Software 15",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise High Availability 15-SP1",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Module for Public Cloud 15-SP1",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE OpenStack Cloud Crowbar 8",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise High Availability 12-SP4",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise Live Patching 12-SP4",
"product": {
"name": "SUSE Linux Enterprise Live Patching",
"vendor": {
"name": "SUSE",
"scada": false
}
}
},
{
"description": "SUSE Linux Enterprise High Availability 12-SP3",
"product": {
"name": "N/A",
"vendor": {
"name": "SUSE",
"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-2017-18509",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-18509"
},
{
"name": "CVE-2019-15505",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-15505"
},
{
"name": "CVE-2019-16995",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-16995"
},
{
"name": "CVE-2019-15221",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-15221"
},
{
"name": "CVE-2017-18379",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-18379"
},
{
"name": "CVE-2019-15118",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-15118"
},
{
"name": "CVE-2019-14821",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-14821"
},
{
"name": "CVE-2019-15215",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-15215"
},
{
"name": "CVE-2019-0155",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-0155"
},
{
"name": "CVE-2019-16413",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-16413"
},
{
"name": "CVE-2019-10207",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-10207"
},
{
"name": "CVE-2019-0154",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-0154"
},
{
"name": "CVE-2019-15217",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-15217"
},
{
"name": "CVE-2019-15214",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-15214"
},
{
"name": "CVE-2019-15291",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-15291"
},
{
"name": "CVE-2019-16234",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-16234"
},
{
"name": "CVE-2019-15212",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-15212"
},
{
"name": "CVE-2016-10906",
"url": "https://www.cve.org/CVERecord?id=CVE-2016-10906"
},
{
"name": "CVE-2019-15927",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-15927"
},
{
"name": "CVE-2019-11135",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11135"
},
{
"name": "CVE-2019-16232",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-16232"
},
{
"name": "CVE-2019-18805",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-18805"
},
{
"name": "CVE-2019-13272",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-13272"
},
{
"name": "CVE-2019-14814",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-14814"
},
{
"name": "CVE-2019-14815",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-14815"
},
{
"name": "CVE-2019-15924",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-15924"
},
{
"name": "CVE-2019-17666",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-17666"
},
{
"name": "CVE-2019-15807",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-15807"
},
{
"name": "CVE-2019-15098",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-15098"
},
{
"name": "CVE-2019-15220",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-15220"
},
{
"name": "CVE-2018-20976",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-20976"
},
{
"name": "CVE-2019-17056",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-17056"
},
{
"name": "CVE-2019-14835",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-14835"
},
{
"name": "CVE-2019-15219",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-15219"
},
{
"name": "CVE-2019-15211",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-15211"
},
{
"name": "CVE-2019-15239",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-15239"
},
{
"name": "CVE-2019-11477",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11477"
},
{
"name": "CVE-2018-12207",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-12207"
},
{
"name": "CVE-2019-17133",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-17133"
},
{
"name": "CVE-2019-10220",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-10220"
},
{
"name": "CVE-2019-15290",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-15290"
},
{
"name": "CVE-2019-15218",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-15218"
},
{
"name": "CVE-2019-16233",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-16233"
},
{
"name": "CVE-2017-18595",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-18595"
},
{
"name": "CVE-2019-17055",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-17055"
},
{
"name": "CVE-2019-14816",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-14816"
},
{
"name": "CVE-2019-9506",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-9506"
},
{
"name": "CVE-2019-15902",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-15902"
},
{
"name": "CVE-2017-18551",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-18551"
},
{
"name": "CVE-2019-9456",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-9456"
},
{
"name": "CVE-2019-15666",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-15666"
},
{
"name": "CVE-2019-15216",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-15216"
},
{
"name": "CVE-2019-15926",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-15926"
}
],
"initial_release_date": "2019-11-13T00:00:00",
"last_revision_date": "2019-11-14T00:00:00",
"links": [
{
"title": "Bulletin de s\u00e9curit\u00e9 SUSE suse-su-201914218-1 du 12 novembre 2019",
"url": "https://www.suse.com/support/update/announcement/2019/suse-su-201914218-1/"
}
],
"reference": "CERTFR-2019-AVI-561",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2019-11-13T00:00:00.000000"
},
{
"description": "Nouveaux correctifs",
"revision_date": "2019-11-14T00:00:00.000000"
}
],
"risks": [
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
},
{
"description": "D\u00e9ni de service"
},
{
"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\nSUSE. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer un\nprobl\u00e8me de s\u00e9curit\u00e9 non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur, une ex\u00e9cution de code\narbitraire \u00e0 distance et un d\u00e9ni de service.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans le noyau Linux de SUSE",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 SUSE suse-su-20192950-1 du 12 novembre 2019",
"url": "https://www.suse.com/support/update/announcement/2019/suse-su-20192950-1/"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 SUSE suse-su-20192946-1 du 12 novembre 2019",
"url": "https://www.suse.com/support/update/announcement/2019/suse-su-20192946-1/"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 SUSE suse-su-20192953-1 du 12 novembre 2019",
"url": "https://www.suse.com/support/update/announcement/2019/suse-su-20192953-1/"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 SUSE suse-su-201914218-1 du 13 novembre 2019",
"url": null
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 SUSE suse-su-20192952-1 du 12 novembre 2019",
"url": "https://www.suse.com/support/update/announcement/2019/suse-su-20192952-1/"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 SUSE suse-su-20192949-1 du 12 novembre 2019",
"url": "https://www.suse.com/support/update/announcement/2019/suse-su-20192949-1/"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 SUSE suse-su-20192951-1 du 12 novembre 2019",
"url": "https://www.suse.com/support/update/announcement/2019/suse-su-20192951-1/"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 SUSE suse-su-20192948-1 du 12 novembre 2019",
"url": "https://www.suse.com/support/update/announcement/2019/suse-su-20192948-1/"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 SUSE suse-su-20192947-1 du 12 novembre 2019",
"url": "https://www.suse.com/support/update/announcement/2019/suse-su-20192947-1/"
}
]
}
CVE-2019-10220 (GCVE-0-2019-10220)
Vulnerability from cvelistv5 – Published: 2019-11-27 15:30 – Updated: 2024-08-04 22:17
VLAI
EPSS
Summary
Linux kernel CIFS implementation, version 4.9.0 is vulnerable to a relative paths injection in directory entry lists.
Severity
CWE
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2… | x_refsource_CONFIRM |
| https://security.netapp.com/advisory/ntap-2020010… | x_refsource_CONFIRM |
| https://usn.ubuntu.com/4226-1/ | vendor-advisoryx_refsource_UBUNTU |
| 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": "2024-08-04T22:17:19.719Z",
"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-2019-10220"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20200103-0001/"
},
{
"name": "USN-4226-1",
"tags": [
"vendor-advisory",
"x_refsource_UBUNTU",
"x_transferred"
],
"url": "https://usn.ubuntu.com/4226-1/"
},
{
"name": "[debian-lts-announce] 20200118 [SECURITY] [DLA 2068-1] linux security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/01/msg00013.html"
},
{
"name": "[debian-lts-announce] 20200302 [SECURITY] [DLA 2114-1] linux-4.9 security update",
"tags": [
"mailing-list",
"x_refsource_MLIST",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2020/03/msg00001.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "kernel:",
"vendor": "SUSE",
"versions": [
{
"status": "affected",
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CVE-2019-11135 (GCVE-0-2019-11135)
Vulnerability from cvelistv5 – Published: 2019-11-14 18:19 – Updated: 2026-05-28 18:21
VLAI
EPSS
Summary
TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- Information Disclosure
- CWE-noinfo Not enough information
Assigner
References
30 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | 2019.2 IPU – TSX Asynchronous Abort |
Affected:
See provided reference
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CVE-2019-11477 (GCVE-0-2019-11477)
Vulnerability from cvelistv5 – Published: 2019-06-18 23:34 – Updated: 2024-09-17 02:21
VLAI
EPSS
Title
Integer overflow in TCP_SKB_CB(skb)->tcp_gso_segs
Summary
Jonathan Looney discovered that the TCP_SKB_CB(skb)->tcp_gso_segs value was subject to an integer overflow in the Linux kernel when handling TCP Selective Acknowledgments (SACKs). A remote attacker could use this to cause a denial of service. This has been fixed in stable kernel releases 4.4.182, 4.9.182, 4.14.127, 4.19.52, 5.1.11, and is fixed in commit 3b4929f65b0d8249f19a50245cd88ed1a2f78cff.
Severity
7.5 (High)
CWE
- CWE-190 - Integer Overflow or Wraparound
Assigner
References
29 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Linux | Linux kernel |
Affected:
4.4 , < 4.4.182
(custom)
Affected: 4.9 , < 4.9.182 (custom) Affected: 4.14 , < 4.14.127 (custom) Affected: 4.19 , < 4.19.52 (custom) Affected: 5.1 , < 5.1.11 (custom) |
Date Public
2019-06-17 00:00
Credits
Jonathan Looney from Netflix
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CVE-2019-13272 (GCVE-0-2019-13272)
Vulnerability from cvelistv5 – Published: 2019-07-17 12:32 – Updated: 2025-10-21 23:45
VLAI
EPSS
Summary
In the Linux kernel before 5.1.17, ptrace_link in kernel/ptrace.c mishandles the recording of the credentials of a process that wants to create a ptrace relationship, which allows local users to obtain root access by leveraging certain scenarios with a parent-child process relationship, where a parent drops privileges and calls execve (potentially allowing control by an attacker). One contributing factor is an object lifetime issue (which can also cause a panic). Another contributing factor is incorrect marking of a ptrace relationship as privileged, which is exploitable through (for example) Polkit's pkexec helper with PTRACE_TRACEME. NOTE: SELinux deny_ptrace might be a usable workaround in some environments.
Severity
7.8 (High)
SSVC
Exploitation: active
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
Assigner
References
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CVE-2019-14814 (GCVE-0-2019-14814)
Vulnerability from cvelistv5 – Published: 2019-09-20 18:27 – Updated: 2024-08-05 00:26
VLAI
EPSS
Summary
There is heap-based buffer overflow in Linux kernel, all versions up to, excluding 5.3, in the marvell wifi chip driver in Linux kernel, that allows local users to cause a denial of service(system crash) or possibly execute arbitrary code.
Severity
5.5 (Medium)
CWE
Assigner
References
24 references
Impacted products
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CVE-2019-14815 (GCVE-0-2019-14815)
Vulnerability from cvelistv5 – Published: 2019-11-25 10:51 – Updated: 2024-08-05 00:26
VLAI
EPSS
Summary
A vulnerability was found in Linux Kernel, where a Heap Overflow was found in mwifiex_set_wmm_params() function of Marvell Wifi Driver.
Severity
7.8 (High)
CWE
Assigner
References
10 references
| URL | Tags |
|---|---|
| https://github.com/torvalds/linux/commit/7caac62e… | x_refsource_MISC |
| https://access.redhat.com/security/cve/cve-2019-14815 | x_refsource_MISC |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2… | x_refsource_CONFIRM |
| https://www.openwall.com/lists/oss-security/2019/… | mailing-listx_refsource_MLIST |
| https://lore.kernel.org/linux-wireless/2019082802… | x_refsource_MISC |
| https://security.netapp.com/advisory/ntap-2020010… | x_refsource_CONFIRM |
| https://access.redhat.com/errata/RHSA-2020:0174 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2020:0328 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2020:0339 | vendor-advisoryx_refsource_REDHAT |
| https://lists.debian.org/debian-lts-announce/2020… | mailing-listx_refsource_MLIST |
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CVE-2019-14816 (GCVE-0-2019-14816)
Vulnerability from cvelistv5 – Published: 2019-09-20 18:25 – Updated: 2024-08-05 00:26
VLAI
EPSS
Summary
There is heap-based buffer overflow in kernel, all versions up to, excluding 5.3, in the marvell wifi chip driver in Linux kernel, that allows local users to cause a denial of service(system crash) or possibly execute arbitrary code.
Severity
5.5 (Medium)
CWE
Assigner
References
30 references
Impacted products
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CVE-2019-14821 (GCVE-0-2019-14821)
Vulnerability from cvelistv5 – Published: 2019-09-19 17:37 – Updated: 2024-08-05 00:26
VLAI
EPSS
Summary
An out-of-bounds access issue was found in the Linux kernel, all versions through 5.3, in the way Linux kernel's KVM hypervisor implements the Coalesced MMIO write operation. It operates on an MMIO ring buffer 'struct kvm_coalesced_mmio' object, wherein write indices 'ring->first' and 'ring->last' value could be supplied by a host user-space process. An unprivileged host user or process with access to '/dev/kvm' device could use this flaw to crash the host kernel, resulting in a denial of service or potentially escalating privileges on the system.
Severity
7.5 (High)
CWE
Assigner
References
29 references
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CVE-2019-14835 (GCVE-0-2019-14835)
Vulnerability from cvelistv5 – Published: 2019-09-17 15:09 – Updated: 2024-08-05 00:26
VLAI
EPSS
Summary
A buffer overflow flaw was found, in versions from 2.6.34 to 5.2.x, in the way Linux kernel's vhost functionality that translates virtqueue buffers to IOVs, logged the buffer descriptors during migration. A privileged guest user able to pass descriptors with invalid length to the host when migration is underway, could use this flaw to increase their privileges on the host.
Severity
7.2 (High)
CWE
Assigner
References
40 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Linux Kernel | Linux kernel |
Affected:
from version 2.6.34 to 5.2.x
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CVE-2019-15098 (GCVE-0-2019-15098)
Vulnerability from cvelistv5 – Published: 2019-08-16 01:15 – Updated: 2024-08-05 00:34
VLAI
EPSS
Summary
drivers/net/wireless/ath/ath6kl/usb.c in the Linux kernel through 5.2.9 has a NULL pointer dereference via an incomplete address in an endpoint descriptor.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
17 references
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Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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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.
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