CVE-2022-0480

MEDIUM

5.5

Beschreibung

A flaw was found in the filelock_init in fs/locks.c function in the Linux kernel. This issue can lead to host memory exhaustion due to memcg not limiting the number of Portable Operating System Interface (POSIX) file locks.

CVE Details

CVSS v3.1 Bewertung5.5

SchweregradMEDIUM

CVSS VektorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

AngriffsvektorLOCAL

KomplexitatLOW

Erforderliche PrivilegienLOW

BenutzerinteraktionNONE

Veroffentlicht8/29/2022

Zuletzt geandert11/21/2024

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

linux:linux_kernelredhat:enterprise_linux

Schwachen (CWE)

CWE-770CWE-770

Referenzen

https://access.redhat.com/security/cve/CVE-2022-0480(secalert@redhat.com)

https://bugzilla.redhat.com/show_bug.cgi?id=2049700(secalert@redhat.com)

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0f12156dff2862ac54235fc72703f18770769042(secalert@redhat.com)

https://github.com/kata-containers/kata-containers/issues/3373(secalert@redhat.com)

https://lore.kernel.org/linux-mm/20210902215519.AWcuVc3li%25akpm%40linux-foundation.org/(secalert@redhat.com)

https://ubuntu.com/security/CVE-2022-0480(secalert@redhat.com)

https://access.redhat.com/security/cve/CVE-2022-0480(af854a3a-2127-422b-91ae-364da2661108)

https://bugzilla.redhat.com/show_bug.cgi?id=2049700(af854a3a-2127-422b-91ae-364da2661108)

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0f12156dff2862ac54235fc72703f18770769042(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/kata-containers/kata-containers/issues/3373(af854a3a-2127-422b-91ae-364da2661108)

https://lore.kernel.org/linux-mm/20210902215519.AWcuVc3li%25akpm%40linux-foundation.org/(af854a3a-2127-422b-91ae-364da2661108)

https://ubuntu.com/security/CVE-2022-0480(af854a3a-2127-422b-91ae-364da2661108)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.