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SUSE: 2022:4617-1 important: fixes for Linux Kernel security issues

suse
Calendar Grey December 23, 2022
Dist Suse Esm H88
SUSE Security Update resolves severe vulnerabilities in the Linux Kernel. Examine the comprehensive modifications and enhancements detailed within.
An update that solves 96 vulnerabilities, contains 50 features and has 246 fixes is now available

Summary

The SUSE Linux Enterprise 15 SP4 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-2022-42328: Guests could trigger denial of service via the netback driver (bsc#1206114). - CVE-2022-42329: Guests could trigger denial of service via the netback driver (bsc#1206113). - CVE-2022-3643: Guests could trigger NIC interface reset/abort/crash via netback driver (bsc#1206113). - CVE-2022-3633: Fixed a memory leak in j1939_session_destroy of the file net/can/j1939/transport.c (bsc#1204650). - CVE-2022-3114: Fixed a denial of service in imx_register_uart_clocks() in drivers/clk/imx/clk.c (bsc#1206391).

Topics%20covered

Topics Covered

security advisory security issue information leak buffer overflow DoS SUSE Linux Kernel

References

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#1198577 #1198702 #1198971 #1199086 #1199364

#1199515 #1199670 #1199904 #1200015 #1200058

#1200268 #1200288 #1200301 #1200313 #1200431

#1200465 #1200494 #1200544 #1200567 #1200622

#1200644 #1200651 #1200692 #1200788 #1200845

#1200868 #1200869 #1200870 #1200871 #1200872

#1200873 #1201019 #1201308 #1201309 #1201310

#1201361 #120...

Read the Full Advisory

Severity
important
Lowest
Low
Medium
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Critical

Announcement ID: SUSE-SU-2022:4617-1
Rating: important

Topics%20covered

Topics Covered

security advisory security issue information leak buffer overflow DoS SUSE Linux Kernel

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