SUSE-SU-2022:3657-1

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Source
https://www.suse.com/support/update/announcement/2022/suse-su-20223657-1/
Import Source
https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:3657-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/SUSE-SU-2022:3657-1
Upstream
Related
Published
2022-10-19T10:35:09Z
Modified
2025-05-08T17:30:17.850942Z
Summary
Security update for the Linux Kernel (Live Patch 15 for SLE 15 SP3)
Details

This update for the Linux Kernel 5.3.18-1503005954 fixes several issues.

The following security issues were fixed:

  • CVE-2022-41674: Fixed buffer overflow that can be triggered by injected WLAN frames (bsc#1203994).
  • CVE-2022-42719: Fixed use-after-free in the mac80211 stack when parsing a multi-BSSID element (bsc#1204292).
  • CVE-2022-42720: Fixed refcounting bugs in the multi-BSS handling of the mac80211 stack (bsc#1204291).
  • CVE-2022-42721: Fixed list management bug in BSS handling of the mac80211 stack (bsc#1204290).
  • CVE-2022-41222: Fixed a use-after-free via a stale TLB (bsc#1203624).
  • CVE-2022-39189: Fixed mishandled TLB flush operation in certain KVMVCPUPREEMPTED situations (bsc#1203067).
References

Affected packages

SUSE:Linux Enterprise Live Patching 15 SP3 / kernel-livepatch-SLE15-SP3_Update_15

Package

Name
kernel-livepatch-SLE15-SP3_Update_15
Purl
pkg:rpm/suse/kernel-livepatch-SLE15-SP3_Update_15&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2015%20SP3

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
13-150300.2.2

Ecosystem specific 

{
    "binaries": [
        {
            "kernel-livepatch-5_3_18-150300_59_54-default": "13-150300.2.2"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:3657-1.json"