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SUSE-SU-2024:0331-1

Vulnerability from csaf_suse - Published: 2024-02-05 15:01 - Updated: 2024-02-05 15:01
Summary
Security update for the Linux Kernel RT (Live Patch 1 for SLE 15 SP5)
Severity
Important
Notes
Title of the patch: Security update for the Linux Kernel RT (Live Patch 1 for SLE 15 SP5)
Description of the patch: This update for the Linux Kernel 5.14.21-150500_13_5 fixes several issues. The following security issues were fixed: - CVE-2023-6932: Fixed a use-after-free vulnerability in the ipv4 igmp component that could lead to local privilege escalation (bsc#1218255). - CVE-2023-6176: Fixed a denial of service in the cryptographic algorithm scatterwalk functionality (bsc#1217522). - CVE-2023-5178: Fixed a use-after-free vulnerability in queue intialization setup (bsc#1215768).
Patchnames: SUSE-2024-331,SUSE-2024-341,SUSE-2024-342,SUSE-2024-343,SUSE-SLE-Module-Live-Patching-15-SP4-2024-331,SUSE-SLE-Module-Live-Patching-15-SP5-2024-341
Terms of use: CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).
CVE-2023-5178
7.2 (High)
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Affected products
Product Identifier Version Remediation
Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP4:kernel-livepatch-5_14_21-150400_15_18-rt-10-150400.2.1.x86_64 —
Vendor Fix
Unresolved product id: SUSE Linux Enterprise Live Patching 15 SP5:kernel-livepatch-5_14_21-150500_13_5-rt-6-150500.2.1.x86_64 —
Vendor Fix
Threats
Impact important
CVE-2023-6176
7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Recommended 2 products, the same list as for CVE-2023-5178
Threats
Impact important
CVE-2023-6932
7 (High)
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Recommended 2 products, the same list as for CVE-2023-5178
Threats
Impact important
References
To clipboard 

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    }
  ]
}



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Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.


Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.