Alpine Linux: CVE-2022-3515: Integer Overflow or Wraparound

Alpine Linux: CVE-2022-3515: Integer Overflow or Wraparound

Severity

10

CVSS

(AV:N/AC:L/Au:N/C:C/I:C/A:C)

Published

01/12/2023

Created

04/09/2024

Added

03/26/2024

Modified

10/02/2024

Description

A vulnerability was found in the Libksba library due to an integer overflow within the CRL parser. The vulnerability can be exploited remotely for code execution on the target system by passing specially crafted data to the application, for example, a malicious S/MIME attachment.

Solution(s)

• alpine-linux-upgrade-libksba

References

• https://attackerkb.com/topics/cve-2022-3515
• CVE - 2022-3515
• https://security.alpinelinux.org/vuln/CVE-2022-3515