{"schema_version":"1.7.3","id":"SUSE-SU-2022:0267-1","published":"2022-02-01T09:52:36Z","modified":"2025-05-02T04:30:56.642942Z","related":["CVE-2020-3702","CVE-2021-42739"],"upstream":["CVE-2020-3702","CVE-2021-42739"],"summary":"Security update for the Linux Kernel (Live Patch 22 for SLE 12 SP5)","details":"This update for the Linux Kernel 4.12.14-122_83 fixes several issues.\n\nThe following security issues were fixed:\n\n- CVE-2020-3702: Fixed a bug which could be triggered with specifically timed and handcrafted traffic and cause internal errors in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a consequent possibility of information disclosure. (bsc#1191193)\n- 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).\n","affected":[{"package":{"name":"kgraft-patch-SLE12-SP5_Update_17","ecosystem":"SUSE:Linux Enterprise Live Patching 12 SP5","purl":"pkg:rpm/suse/kgraft-patch-SLE12-SP5_Update_17&distro=SUSE%20Linux%20Enterprise%20Live%20Patching%2012%20SP5"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"11-2.2"}]}],"ecosystem_specific":{"binaries":[{"kgraft-patch-4_12_14-122_66-default":"11-2.2"}]},"database_specific":{"source":"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2022:0267-1.json"}},{"package":{"name":"kgraft-patch-SLE12-SP5_Update_18","ecosystem":"SUSE:Linux Enterprise Live Patching 12 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