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SUSE 12 SP5: 2025:0034-1 important: kernel security updates

suse
Calendar Grey January 8, 2025
Scroller Suse
Crucial SUSE Linux kernel security patch addresses various weaknesses alongside major enhancements and bug corrections.
* bsc#1082555 * bsc#1176081 * bsc#1206344 * bsc#1213034 * bsc#1218562

Summary

## The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security bugfixes. The Linux Enterprise 12 SP5 kernel turned LTSS (Extended Security) The following security bugs were fixed: * CVE-2021-46936: Fixed use-after-free in tw_timer_handler() (bsc#1220439). * CVE-2021-47163: kABI fix for tipc: wait and exit until all work queues are done (bsc#1221980). * CVE-2021-47612: nfc: fix segfault in nfc_genl_dump_devices_done (bsc#1226585). * CVE-2022-48809: net: fix a memleak when uncloning an skb dst and its metadata (bsc#1227947). * CVE-2022-48951: ASoC: ops: Correct bounds check for second channel on SX controls (bsc#1231929). * CVE-2022-48956: ipv6: avoid use-after-free in ip6_fragment() (bsc#1231893). * CVE-2022-48958: ethernet: aeroflex: fix potential skb leak in

Topics%20covered

Topics Covered

security advisory kernel update software patch important bug fixes security issues SUSE Linux

References

* bsc#1082555

* bsc#1176081

* bsc#1206344

* bsc#1213034

* bsc#1218562

* bsc#1219125

* bsc#1220439

* bsc#1221980

* bsc#1222629

* bsc#1223384

* bsc#1223824

* bsc#1225189

* bsc#1225336

* bsc#1225611

* bsc#1226585

* bsc#1226606

* bsc#1227437

* bsc#1227885

* bsc#1227941

* bsc#1227947

* bsc#1227952

* bsc#1228000

* bsc#1228410

* bsc#1228564

* bsc#1228620

* bsc#1228743

* bsc#1229005

* bsc#1229042

* bsc#1229154

* bsc#1229568

* bsc#1229769

* bsc#1229837

* bsc#1230179

* bsc#1230405

* bsc#1230725

* bsc#1230802

* bsc#1231072

* bsc#1231094

* bsc#1231096

* bsc#1231105

* bsc#1231111

* bsc#1231115

* bsc#1231148

* bsc#1231191

* bsc#1231197

* bsc#1231203

* bsc#1231293

* bsc#1231375

* bsc#1231537

* bsc#1231539

* bsc#1231540

* bsc#1231673

* bsc#1231858

* bsc#1231859

* bsc#1231861

* bsc#1231864

* bsc#1231888

* bsc#1231889

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2025:0034-1
Release Date: 2025-01-08T09:47:32Z
Rating: important

Topics%20covered

Topics Covered

security advisory kernel update software patch important bug fixes security issues SUSE Linux

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