Use of a Broken or Risky Cryptographic Algorithm Affecting kernel-obs-build package, versions <4.12.14-150100.197.123.1


Severity

Recommended
0.0
high
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.08% (35th percentile)

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  • Snyk IDSNYK-SLES151-KERNELOBSBUILD-3035996
  • published29 Sept 2022
  • disclosed26 Sept 2022

Introduced: 26 Sep 2022

CVE-2020-36516  (opens in a new tab)
CWE-327  (opens in a new tab)

How to fix?

Upgrade SLES:15.1 kernel-obs-build to version 4.12.14-150100.197.123.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream kernel-obs-build package and not the kernel-obs-build package as distributed by SLES. See How to fix? for SLES:15.1 relevant fixed versions and status.

An issue was discovered in the Linux kernel through 5.16.11. The mixed IPID assignment method with the hash-based IPID assignment policy allows an off-path attacker to inject data into a victim's TCP session or terminate that session.

CVSS Scores

version 3.1