SUSE-SU-2022%3A0242-1

SUSE-SU-2022%3A0242-1 PUBLISHED CVSS 9.300000190734863 CRITICAL

This update for the Linux Kernel 4.12.14-122_91 fixes one issue. The following security issue was fixed: - CVE-2021-42739: The firewire subsystem had a buffer overflow related to drivers/media/firewire/firedtv-avc.c and drivers/media/firewire/firedtv-ci.c, because avc_ca_pmt mishandled bounds checking (bsc#1184673).

Risk Scores

CVSS 4.0

9.300000190734863

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected Products

Vendor	Product	Versions
SUSE:Linux Enterprise Live Patching 12 SP5	kgraft-patch-SLE12-SP5_Update_24	0, 0

Timeline

Jan 31, 2022 CVE Published
Feb 4, 2026 CVE Updated

References

https://www.suse.com/support/update/announcement/2022/suse-su-20220242-1/ advisory
https://bugzilla.suse.com/1192036 report
https://www.suse.com/security/cve/CVE-2021-42739 url

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