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SUSE: 2023:6754-2 Critical: Kernel Vulnerability Addressed

suse
Calendar Grey December 23, 2022
Dist Suse Esm H88
Urgent security enhancement for SUSE Linux Kernel targeting several weaknesses. Key patch information outlined.
An update that solves 17 vulnerabilities and has 37 fixes is now available

Summary

The SUSE Linux Enterprise 15 SP3 RT kernel was updated to receive various security and bugfixes. The following security bugs were fixed: - CVE-2022-4378: Fixed stack overflow in __do_proc_dointvec (bsc#1206207). - CVE-2022-3635: Fixed a use-after-free in the tst_timer() of the file drivers/atm/idt77252.c (bsc#1204631). - 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). - CVE-2022-3567: Fixed a to race condition in inet6_stream_ops()/inet6_dgram_ops() (bsc#1204414).

Topics%20covered

Topics Covered

security advisory buffer overflow security fix important linux kernel openSUSE SUSE Linux Enterprise

References

#1065729 #1071995 #1156395 #1184350 #1189297

#1192761 #1200845 #1201455 #1203144 #1203746

#1204017 #1204142 #1204215 #1204241 #1204328

#1204446 #1204631 #1204636 #1204693 #1204780

#1204791 #1204810 #1204827 #1204850 #1204868

#1204934 #1204957 #1204963 #1204967 #1205128

#1205130 #1205186 #1205220 #1205329 #1205330

#1205428 #1205473 #1205514 #1205617 #1205671

#1205700 #1205705 #1205709 #1205753 #1205796

#1205984 #1205985 #1205986 #1205987 #1205988

#1205989 #1206032 #1206037 #1206207

Cross- CVE-2022-2602 CVE-2022-28693 CVE-2022-3567

CVE-2022-3628 CVE-2022-3635 CVE-2022-3707

CVE-2022-3903 CVE-2022-4095 CVE-2022-4129

CVE-2022-4139 CVE-2022-41850 CVE-2022-41858

CVE-2022-42895 CVE-2022-42896 CVE-2022-4378

...

Read the Full Advisory

Severity
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Announcement ID: SUSE-SU-2022:4613-1
Rating: important

Topics%20covered

Topics Covered

security advisory buffer overflow security fix important linux kernel openSUSE SUSE Linux Enterprise

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