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CERTFR-2022-AVI-591
Vulnerability from certfr_avis - Published: 2022-06-30 - Updated: 2022-06-30
De multiples vulnérabilités ont été découvertes dans les produits IBM. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire, un déni de service à distance et un contournement de la politique de sécurité.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| IBM | Spectrum | IBM Spectrum Protect Plus versions antérieures à 10.1.11 | ||
| IBM | Spectrum | IBM Spectrum Protect Client versions antérieures à 8.1.1.15 | ||
| IBM | N/A | IBM® Db2® et Db2 Warehouse® sur Cloud Pak for Data versions antérieures à 4.5.0 | ||
| IBM | Db2 | IBM® Db2® sur Openshift versions antérieures à 11.5.7.0-cn5 |
References
| Title | Publication Time | Tags | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "IBM Spectrum Protect Plus versions ant\u00e9rieures \u00e0 10.1.11",
"product": {
"name": "Spectrum",
"vendor": {
"name": "IBM",
"scada": false
}
}
},
{
"description": "IBM Spectrum Protect Client versions ant\u00e9rieures \u00e0 8.1.1.15",
"product": {
"name": "Spectrum",
"vendor": {
"name": "IBM",
"scada": false
}
}
},
{
"description": "IBM\u00ae Db2\u00ae et Db2 Warehouse\u00ae sur Cloud Pak for Data versions ant\u00e9rieures \u00e0 4.5.0",
"product": {
"name": "N/A",
"vendor": {
"name": "IBM",
"scada": false
}
}
},
{
"description": "IBM\u00ae Db2\u00ae sur Openshift versions ant\u00e9rieures \u00e0 11.5.7.0-cn5",
"product": {
"name": "Db2",
"vendor": {
"name": "IBM",
"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-2020-29368",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-29368"
},
{
"name": "CVE-2021-20322",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-20322"
},
{
"name": "CVE-2018-1099",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-1099"
},
{
"name": "CVE-2021-4154",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4154"
},
{
"name": "CVE-2021-45485",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-45485"
},
{
"name": "CVE-2022-27191",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-27191"
},
{
"name": "CVE-2021-30465",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-30465"
},
{
"name": "CVE-2019-11249",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11249"
},
{
"name": "CVE-2020-8557",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8557"
},
{
"name": "CVE-2020-7919",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-7919"
},
{
"name": "CVE-2019-11247",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11247"
},
{
"name": "CVE-2020-28851",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-28851"
},
{
"name": "CVE-2021-42248",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-42248"
},
{
"name": "CVE-2018-1002105",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-1002105"
},
{
"name": "CVE-2021-31525",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-31525"
},
{
"name": "CVE-2020-15112",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-15112"
},
{
"name": "CVE-2021-4203",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4203"
},
{
"name": "CVE-2021-25736",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-25736"
},
{
"name": "CVE-2020-27813",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-27813"
},
{
"name": "CVE-2018-17848",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-17848"
},
{
"name": "CVE-2019-16884",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-16884"
},
{
"name": "CVE-2021-41864",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-41864"
},
{
"name": "CVE-2020-36385",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-36385"
},
{
"name": "CVE-2020-25704",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-25704"
},
{
"name": "CVE-2021-25735",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-25735"
},
{
"name": "CVE-2017-18367",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-18367"
},
{
"name": "CVE-2020-8564",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8564"
},
{
"name": "CVE-2021-20206",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-20206"
},
{
"name": "CVE-2019-11246",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11246"
},
{
"name": "CVE-2021-31916",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-31916"
},
{
"name": "CVE-2020-8565",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8565"
},
{
"name": "CVE-2021-27918",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-27918"
},
{
"name": "CVE-2021-3635",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3635"
},
{
"name": "CVE-2021-3573",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3573"
},
{
"name": "CVE-2018-1098",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-1098"
},
{
"name": "CVE-2021-28971",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-28971"
},
{
"name": "CVE-2019-11254",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11254"
},
{
"name": "CVE-2022-0286",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-0286"
},
{
"name": "CVE-2021-4002",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4002"
},
{
"name": "CVE-2021-4083",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4083"
},
{
"name": "CVE-2021-45486",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-45486"
},
{
"name": "CVE-2020-8551",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8551"
},
{
"name": "CVE-2017-1002101",
"url": "https://www.cve.org/CVERecord?id=CVE-2017-1002101"
},
{
"name": "CVE-2021-4157",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4157"
},
{
"name": "CVE-2020-15106",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-15106"
},
{
"name": "CVE-2021-43784",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-43784"
},
{
"name": "CVE-2021-20321",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-20321"
},
{
"name": "CVE-2018-17142",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-17142"
},
{
"name": "CVE-2022-0185",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-0185"
},
{
"name": "CVE-2022-0847",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-0847"
},
{
"name": "CVE-2021-41190",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-41190"
},
{
"name": "CVE-2021-44733",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-44733"
},
{
"name": "CVE-2020-8552",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8552"
},
{
"name": "CVE-2021-20269",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-20269"
},
{
"name": "CVE-2020-8554",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8554"
},
{
"name": "CVE-2019-11252",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11252"
},
{
"name": "CVE-2021-3121",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3121"
},
{
"name": "CVE-2019-11250",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11250"
},
{
"name": "CVE-2022-22942",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-22942"
},
{
"name": "CVE-2022-1011",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-1011"
},
{
"name": "CVE-2021-3669",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3669"
},
{
"name": "CVE-2020-8559",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8559"
},
{
"name": "CVE-2020-10752",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-10752"
},
{
"name": "CVE-2021-28950",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-28950"
},
{
"name": "CVE-2021-29650",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-29650"
},
{
"name": "CVE-2020-36322",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-36322"
},
{
"name": "CVE-2020-28852",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-28852"
},
{
"name": "CVE-2021-4155",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4155"
},
{
"name": "CVE-2020-15113",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-15113"
},
{
"name": "CVE-2020-29652",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-29652"
},
{
"name": "CVE-2018-17847",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-17847"
},
{
"name": "CVE-2022-0492",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-0492"
},
{
"name": "CVE-2020-26160",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-26160"
},
{
"name": "CVE-2022-0778",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-0778"
},
{
"name": "CVE-2021-42836",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-42836"
},
{
"name": "CVE-2020-8555",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-8555"
},
{
"name": "CVE-2021-44716",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-44716"
},
{
"name": "CVE-2018-17143",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-17143"
},
{
"name": "CVE-2019-11841",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11841"
},
{
"name": "CVE-2018-20699",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-20699"
},
{
"name": "CVE-2021-33194",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-33194"
},
{
"name": "CVE-2020-14040",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-14040"
},
{
"name": "CVE-2021-3764",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3764"
},
{
"name": "CVE-2019-1002101",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-1002101"
},
{
"name": "CVE-2021-38201",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-38201"
},
{
"name": "CVE-2021-21781",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-21781"
},
{
"name": "CVE-2022-0850",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-0850"
},
{
"name": "CVE-2021-3538",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-3538"
},
{
"name": "CVE-2019-11253",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11253"
},
{
"name": "CVE-2021-25737",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-25737"
},
{
"name": "CVE-2018-17846",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-17846"
},
{
"name": "CVE-2021-4028",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4028"
},
{
"name": "CVE-2021-43565",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-43565"
},
{
"name": "CVE-2021-25741",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-25741"
},
{
"name": "CVE-2018-16886",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-16886"
},
{
"name": "CVE-2021-44907",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-44907"
},
{
"name": "CVE-2021-4197",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-4197"
},
{
"name": "CVE-2020-9283",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-9283"
},
{
"name": "CVE-2019-11840",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11840"
},
{
"name": "CVE-2019-11251",
"url": "https://www.cve.org/CVERecord?id=CVE-2019-11251"
},
{
"name": "CVE-2020-36067",
"url": "https://www.cve.org/CVERecord?id=CVE-2020-36067"
}
],
"initial_release_date": "2022-06-30T00:00:00",
"last_revision_date": "2022-06-30T00:00:00",
"links": [],
"reference": "CERTFR-2022-AVI-591",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2022-06-30T00:00:00.000000"
}
],
"risks": [
{
"description": "Ex\u00e9cution de code arbitraire"
},
{
"description": "\u00c9l\u00e9vation de privil\u00e8ges"
},
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
},
{
"description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Injection de requ\u00eates ill\u00e9gitimes par rebond (CSRF)"
},
{
"description": "Injection de code indirecte \u00e0 distance (XSS)"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits IBM.\nCertaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une\nex\u00e9cution de code arbitraire, un d\u00e9ni de service \u00e0 distance et un\ncontournement de la politique de s\u00e9curit\u00e9.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits IBM",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 IBM 6596399 du 29 juin 2022",
"url": "https://www.ibm.com/support/pages/node/6596399"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 IBM 6596971 du 29 juin 2022",
"url": "https://www.ibm.com/support/pages/node/6596971"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 IBM 6599703 du 29 juin 2022",
"url": "https://www.ibm.com/support/pages/node/6599703"
}
]
}
CVE-2021-3669 (GCVE-0-2021-3669)
Vulnerability from cvelistv5 – Published: 2022-08-26 15:25 – Updated: 2025-11-03 21:44
VLAI
EPSS
VEX
Summary
A flaw was found in the Linux kernel. Measuring usage of the shared memory does not scale with large shared memory segment counts which could lead to resource exhaustion and DoS.
Severity
No CVSS data available.
CWE
- CWE-400 - - Uncontrolled Resource Consumption
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1986473 | x_refsource_MISC |
| https://bugzilla.redhat.com/show_bug.cgi?id=1980619 | x_refsource_MISC |
| https://access.redhat.com/security/cve/CVE-2021-3669 | x_refsource_MISC |
| https://security-tracker.debian.org/tracker/CVE-2… | x_refsource_MISC |
| https://lists.debian.org/debian-lts-announce/2024… |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2025-11-03T21:44:59.899Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1986473"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1980619"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://access.redhat.com/security/cve/CVE-2021-3669"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://security-tracker.debian.org/tracker/CVE-2021-3669"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "kernel",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "Not Known"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A flaw was found in the Linux kernel. Measuring usage of the shared memory does not scale with large shared memory segment counts which could lead to resource exhaustion and DoS."
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-400",
"description": "CWE-400 - Uncontrolled Resource Consumption",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2022-08-26T15:25:40.000Z",
"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"shortName": "redhat"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1986473"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1980619"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://access.redhat.com/security/cve/CVE-2021-3669"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://security-tracker.debian.org/tracker/CVE-2021-3669"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
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CVE-2021-3764 (GCVE-0-2021-3764)
Vulnerability from cvelistv5 – Published: 2022-08-23 15:52 – Updated: 2024-08-03 17:09
VLAI
EPSS
VEX
Summary
A memory leak flaw was found in the Linux kernel's ccp_run_aes_gcm_cmd() function that allows an attacker to cause a denial of service. The vulnerability is similar to the older CVE-2019-18808. The highest threat from this vulnerability is to system availability.
Severity
No CVSS data available.
CWE
- CWE-400 - - Uncontrolled Resource Consumption
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://github.com/torvalds/linux/commit/505d9dcb… | x_refsource_MISC |
| https://security-tracker.debian.org/tracker/CVE-2… | x_refsource_MISC |
| https://bugzilla.redhat.com/show_bug.cgi?id=1997467 | x_refsource_MISC |
| https://access.redhat.com/security/cve/CVE-2021-3764 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| n/a | Linux Kernel |
Affected:
Fixed in v5.15-rc4
|
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CVE-2021-38201 (GCVE-0-2021-38201)
Vulnerability from cvelistv5 – Published: 2021-08-08 19:26 – Updated: 2024-08-04 01:37
VLAI
EPSS
VEX
Summary
net/sunrpc/xdr.c in the Linux kernel before 5.13.4 allows remote attackers to cause a denial of service (xdr_set_page_base slab-out-of-bounds access) by performing many NFS 4.2 READ_PLUS operations.
Severity
No CVSS data available.
CWE
- n/a
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://cdn.kernel.org/pub/linux/kernel/v5.x/Chan… | x_refsource_MISC |
| https://github.com/torvalds/linux/commit/6d1c0f3d… | x_refsource_MISC |
| https://security.netapp.com/advisory/ntap-2021090… | x_refsource_CONFIRM |
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CVE-2021-4002 (GCVE-0-2021-4002)
Vulnerability from cvelistv5 – Published: 2022-03-03 21:42 – Updated: 2024-08-03 17:16
VLAI
EPSS
VEX
Summary
A memory leak flaw in the Linux kernel's hugetlbfs memory usage was found in the way the user maps some regions of memory twice using shmget() which are aligned to PUD alignment with the fault of some of the memory pages. A local user could use this flaw to get unauthorized access to some data.
Severity
No CVSS data available.
CWE
Assigner
References
8 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2025726 | x_refsource_MISC |
| https://www.openwall.com/lists/oss-security/2021/… | x_refsource_MISC |
| https://git.kernel.org/pub/scm/linux/kernel/git/t… | x_refsource_MISC |
| https://git.kernel.org/pub/scm/linux/kernel/git/t… | x_refsource_MISC |
| https://lists.debian.org/debian-lts-announce/2022… | mailing-listx_refsource_MLIST |
| https://lists.debian.org/debian-lts-announce/2022… | mailing-listx_refsource_MLIST |
| https://www.debian.org/security/2022/dsa-5096 | vendor-advisoryx_refsource_DEBIAN |
| https://www.oracle.com/security-alerts/cpujul2022.html | x_refsource_MISC |
Impacted products
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CVE-2021-4028 (GCVE-0-2021-4028)
Vulnerability from cvelistv5 – Published: 2022-08-24 00:00 – Updated: 2024-08-03 17:16
VLAI
EPSS
VEX
Summary
A flaw in the Linux kernel's implementation of RDMA communications manager listener code allowed an attacker with local access to setup a socket to listen on a high port allowing for a list element to be used after free. Given the ability to execute code, a local attacker could leverage this use-after-free to crash the system or possibly escalate privileges on the system.
Severity
No CVSS data available.
CWE
- CWE-416 - - Use After Free
Assigner
References
6 references
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CVE-2021-4083 (GCVE-0-2021-4083)
Vulnerability from cvelistv5 – Published: 2022-01-18 16:51 – Updated: 2024-08-03 17:16
VLAI
EPSS
VEX
Summary
A read-after-free memory flaw was found in the Linux kernel's garbage collection for Unix domain socket file handlers in the way users call close() and fget() simultaneously and can potentially trigger a race condition. This flaw allows a local user to crash the system or escalate their privileges on the system. This flaw affects Linux kernel versions prior to 5.16-rc4.
Severity
No CVSS data available.
CWE
Assigner
References
7 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2029923 | x_refsource_MISC |
| https://git.kernel.org/pub/scm/linux/kernel/git/t… | x_refsource_MISC |
| https://lists.debian.org/debian-lts-announce/2022… | mailing-listx_refsource_MLIST |
| https://lists.debian.org/debian-lts-announce/2022… | mailing-listx_refsource_MLIST |
| https://www.debian.org/security/2022/dsa-5096 | vendor-advisoryx_refsource_DEBIAN |
| https://www.oracle.com/security-alerts/cpujul2022.html | x_refsource_MISC |
| https://security.netapp.com/advisory/ntap-2022021… | x_refsource_CONFIRM |
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CVE-2021-41190 (GCVE-0-2021-41190)
Vulnerability from cvelistv5 – Published: 2021-11-17 19:20 – Updated: 2024-08-04 03:08
VLAI
EPSS
VEX
Title
Clarify Content-Type handling in OCI spec
Summary
The OCI Distribution Spec project defines an API protocol to facilitate and standardize the distribution of content. In the OCI Distribution Specification version 1.0.0 and prior, the Content-Type header alone was used to determine the type of document during push and pull operations. Documents that contain both “manifests” and “layers” fields could be interpreted as either a manifest or an index in the absence of an accompanying Content-Type header. If a Content-Type header changed between two pulls of the same digest, a client may interpret the resulting content differently. The OCI Distribution Specification has been updated to require that a mediaType value present in a manifest or index match the Content-Type header used during the push and pull operations. Clients pulling from a registry may distrust the Content-Type header and reject an ambiguous document that contains both “manifests” and “layers” fields or “manifests” and “config” fields if they are unable to update to version 1.0.1 of the spec.
Severity
CWE
- CWE-843 - Access of Resource Using Incompatible Type ('Type Confusion')
Assigner
References
11 references
| URL | Tags |
|---|---|
| https://github.com/opencontainers/distribution-sp… | x_refsource_CONFIRM |
| https://github.com/opencontainers/distribution-sp… | x_refsource_MISC |
| http://www.openwall.com/lists/oss-security/2021/1… | mailing-listx_refsource_MLIST |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
| https://lists.fedoraproject.org/archives/list/pac… | vendor-advisoryx_refsource_FEDORA |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| opencontainers | distribution-spec |
Affected:
< 1.0.1
|
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CVE-2021-4154 (GCVE-0-2021-4154)
Vulnerability from cvelistv5 – Published: 2022-02-04 22:29 – Updated: 2024-08-03 17:16
VLAI
EPSS
VEX
Summary
A use-after-free flaw was found in cgroup1_parse_param in kernel/cgroup/cgroup-v1.c in the Linux kernel's cgroup v1 parser. A local attacker with a user privilege could cause a privilege escalation by exploiting the fsconfig syscall parameter leading to a container breakout and a denial of service on the system.
Severity
No CVSS data available.
CWE
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2034514 | x_refsource_MISC |
| https://git.kernel.org/pub/scm/linux/kernel/git/t… | x_refsource_MISC |
| https://cloud.google.com/anthos/clusters/docs/sec… | x_refsource_MISC |
| https://security.netapp.com/advisory/ntap-2022022… | x_refsource_CONFIRM |
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CVE-2021-4155 (GCVE-0-2021-4155)
Vulnerability from cvelistv5 – Published: 2022-08-24 15:10 – Updated: 2024-08-03 17:16
VLAI
EPSS
VEX
Summary
A data leak flaw was found in the way XFS_IOC_ALLOCSP IOCTL in the XFS filesystem allowed for size increase of files with unaligned size. A local attacker could use this flaw to leak data on the XFS filesystem otherwise not accessible to them.
Severity
No CVSS data available.
CWE
- CWE-131 - - Incorrect Calculation of Buffer Size
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://www.openwall.com/lists/oss-security/2022/… | x_refsource_MISC |
| https://bugzilla.redhat.com/show_bug.cgi?id=2034813 | x_refsource_MISC |
| https://access.redhat.com/security/cve/CVE-2021-4155 | x_refsource_MISC |
| https://security-tracker.debian.org/tracker/CVE-2… | x_refsource_MISC |
| https://git.kernel.org/pub/scm/linux/kernel/git/t… | x_refsource_MISC |
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CVE-2021-4157 (GCVE-0-2021-4157)
Vulnerability from cvelistv5 – Published: 2022-03-25 18:02 – Updated: 2024-08-03 17:16
VLAI
EPSS
VEX
Summary
An out of memory bounds write flaw (1 or 2 bytes of memory) in the Linux kernel NFS subsystem was found in the way users use mirroring (replication of files with NFS). A user, having access to the NFS mount, could potentially use this flaw to crash the system or escalate privileges on the system.
Severity
No CVSS data available.
CWE
Assigner
References
4 references
| URL | Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=2034342 | x_refsource_MISC |
| https://lore.kernel.org/lkml/20210517140244.82218… | x_refsource_MISC |
| https://www.oracle.com/security-alerts/cpujul2022.html | x_refsource_MISC |
| https://security.netapp.com/advisory/ntap-2022060… | x_refsource_CONFIRM |
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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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