🛡️ USN-5358-1 — linux

⚪ Unknown ✅ No Known Exploit OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

linux, linux-aws, linux-azure, linux-gcp, linux-hwe-5.13, linux-hwe-5.4, linux-kvm, linux-oracle, linux-oracle-5.4 vulnerabilities

It was discovered that the network traffic control implementation in the

Linux kernel contained a use-after-free vulnerability. A local attacker

could use this to cause a denial of service (system crash) or possibly

execute arbitrary code. (CVE-2022-1055)

It was discovered that the IPsec implementation in the Linux kernel did not

properly allocate enough memory when performing ESP transformations,

leading to a heap-based buffer overflow. A local attacker could use this to

cause a denial of service (system crash) or possibly execute arbitrary

code. (CVE-2022-27666)

Affected software

USN-5358-1 is recorded against 8 packages.

  • linux (fixed in 5.4.0-107.121)
  • linux-aws (fixed in 5.4.0-1071.76)
  • linux-azure (fixed in 5.4.0-1074.77)
  • linux-hwe-5.13 (fixed in 5.13.0-39.44~20.04.1)
  • linux-hwe-5.4 (fixed in 5.4.0-107.121~18.04.1)
  • linux-kvm (fixed in 5.4.0-1061.64)
  • linux-oracle (fixed in 5.4.0-1069.75)
  • linux-oracle-5.4 (fixed in 5.4.0-1069.75~18.04.1)

Timeline and source

Published on 31 March 2022 and last revised on 3 June 2026. No public exploit is currently recorded for this entry. Record sourced from OSV.

References

ubuntu.com (Advisory)
ubuntu.com (Report)
ubuntu.com (Report)

Details

Severity Unknown
CVSS Score N/A
CVSS Vector N/A
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2022-03-31
Updated 2026-08-12
Modified 2026-06-03
Fix URL N/A

Affected Packages

Software From version Fixed in
linux — 5.4.0-107.121
linux-aws — 5.4.0-1071.76
linux-azure — 5.4.0-1074.77
linux-hwe-5.13 — 5.13.0-39.44~20.04.1
linux-hwe-5.4 — 5.4.0-107.121~18.04.1
linux-kvm — 5.4.0-1061.64
linux-oracle — 5.4.0-1069.75
linux-oracle-5.4 — 5.4.0-1069.75~18.04.1

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