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Gentoo Linux: CVE-2023-42465: sudo: Memory Manipulation

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Gentoo Linux: CVE-2023-42465: sudo: Memory Manipulation

Severity
7
CVSS
(AV:L/AC:M/Au:S/C:C/I:C/A:C)
Published
12/22/2023
Created
01/26/2024
Added
01/25/2024
Modified
01/28/2025

Description

Sudo before 1.9.15 might allow row hammer attacks (for authentication bypass or privilege escalation) because application logic sometimes is based on not equaling an error value (instead of equaling a success value), and because the values do not resist flips of a single bit.

Solution(s)

  • gentoo-linux-upgrade-app-admin-sudo

References

  • https://attackerkb.com/topics/cve-2023-42465
  • CVE - 2023-42465
  • 202401-29
  • 查看数 703
  • 已创建
  • 最后回复

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