SUSE: 2022:4561-1 Important: Kernel Security Update for Bug Fixes
suse
December 19, 2022
An update that solves 31 vulnerabilities and has 8 fixes is now available
Summary
The SUSE Linux Enterprise 12 SP2 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2022-3635: Fixed a use-after-free in the tst_timer() of the file drivers/atm/idt77252.c (bsc#1204631). - CVE-2022-3424: Fixed use-after-free in gru_set_context_option(), gru_fault() and gru_handle_user_call_os() that could lead to kernel panic (bsc#1204166). - CVE-2022-41850: Fixed a race condition in roccat_report_event() in drivers/hid/hid-roccat.c (bsc#1203960). - CVE-2022-45934: Fixed a integer wraparound via L2CAP_CONF_REQ packets in l2cap_config_req in net/bluetooth/l2cap_core.c (bsc#1205796). - CVE-2022-3628: Fixed potential buffer overflow in brcmf_fweh_event_worker() in wifi/brcmfmac (bsc#1204868).
Topics Covered
References
#1012382 #1129898 #1177282 #1196018 #1198702
#1202097 #1202686 #1203008 #1203290 #1203322
#1203514 #1203960 #1203987 #1204166 #1204168
#1204170 #1204354 #1204402 #1204414 #1204431
#1204432 #1204439 #1204479 #1204574 #1204576
#1204631 #1204635 #1204636 #1204646 #1204647
#1204653 #1204868 #1205128 #1205130 #1205220
#1205514 #1205671 #1205796 #1206091
Cross- CVE-2019-3874 CVE-2020-26541 CVE-2021-4037
CVE-2022-2663 CVE-2022-28748 CVE-2022-2964
CVE-2022-3169 CVE-2022-3424 CVE-2022-3524
CVE-2022-3542 CVE-2022-3565 CVE-2022-3567
CVE-2022-3586 CVE-2022-3594 CVE-2022-3621
CVE-2022-3628 CVE-2022-3629 CVE-2022-3635
CVE-2022-3646 CVE-2022-3649 CVE-2022-3903
CVE-2022-40307 CVE-2022-40768 CVE-2022-4095
...
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Severity
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Critical
Announcement ID: SUSE-SU-2022:4561-1
Rating: important
Topics Covered
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