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SUSE: 2024:0858-1 Important: Kernel Security Issues Fixed

suse
Calendar Grey March 13, 2024
Dist Suse Esm H88
Essential security patch for the SUSE Linux Kernel released to resolve various vulnerabilities. Apply it immediately to maintain system integrity.
* bsc#1194869 * bsc#1206453 * bsc#1209412 * bsc#1213456 * bsc#1216776

Summary

## The SUSE Linux Enterprise 15 SP5 kernel was updated to receive various security and bugfixes. The following security bugs were fixed: * CVE-2019-25162: Fixed a potential use after free (bsc#1220409). * CVE-2021-46923: Fixed reference leakage in fs/mount_setattr (bsc#1220457). * CVE-2021-46924: Fixed fix memory leak in device probe and remove (bsc#1220459) * CVE-2021-46932: Fixed missing work initialization before device registration (bsc#1220444) * CVE-2023-28746: Fixed Register File Data Sampling (bsc#1213456). * CVE-2023-5197: Fixed se-after-free due to addition and removal of rules from chain bindings within the same transaction (bsc#1218216). * CVE-2023-52340: Fixed ICMPv6 “Packet Too Big” packets force a DoS of the Linux kernel by forcing 100% CPU (bsc#1219295).

Topics%20covered

Topics Covered

security advisory denial of service buffer overflow kernel update important memory leak SUSE

References

* bsc#1194869

* bsc#1206453

* bsc#1209412

* bsc#1213456

* bsc#1216776

* bsc#1217927

* bsc#1218195

* bsc#1218216

* bsc#1218450

* bsc#1218527

* bsc#1218663

* bsc#1218915

* bsc#1219126

* bsc#1219127

* bsc#1219141

* bsc#1219146

* bsc#1219295

* bsc#1219443

* bsc#1219653

* bsc#1219827

* bsc#1219835

* bsc#1219839

* bsc#1219840

* bsc#1219934

* bsc#1220003

* bsc#1220009

* bsc#1220021

* bsc#1220030

* bsc#1220106

* bsc#1220140

* bsc#1220187

* bsc#1220238

* bsc#1220240

* bsc#1220241

* bsc#1220243

* bsc#1220250

* bsc#1220251

* bsc#1220253

* bsc#1220254

* bsc#1220255

* bsc#1220257

* bsc#1220267

* bsc#1220277

* bsc#1220317

* bsc#1220326

* bsc#1220328

* bsc#1220330

* bsc#1220335

* bsc#1220344

* bsc#1220348

* bsc#1220350

* bsc#1220364

* bsc#1220392

* bsc#1220393

* bsc#1220398

* bsc#1220409

* bsc#1220444

* bsc#1220457

Severity
important
Lowest
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Critical

Announcement ID: SUSE-SU-2024:0858-1
Rating: important

Topics%20covered

Topics Covered

security advisory denial of service buffer overflow kernel update important memory leak SUSE

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