Skip to content
CVE PROGRAM SOURCE RECORDUnscored

CVE-2025-39777

crypto: acomp - Fix CFI failure due to type punning

Read JSON ↗CVE.org ↗
Status
Published
Published
Updated
Assigning organization
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: crypto: acomp - Fix CFI failure due to type punning To avoid a crash when control flow integrity is enabled, make the workspace ("stream") free function use a consistent type, and call it through a function pointer that has that same type.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Linux Linux

Default version status: unaffected

  • 42d9f6c774790d290c175e8775ce9f1366438098 to < 7ec68c59461ca846aab9b7c2b39f63ac7c8a43cfaffected
  • 42d9f6c774790d290c175e8775ce9f1366438098 to < 962ddc5a7a4b04c007bba0f3e7298cda13c62efdaffected

Linux Linux

Default version status: affected

  • 6.16affected
  • 0 to < 6.16unaffected
  • 6.16.4 to ≤ 6.16.*unaffected
  • 6.17 to ≤ *unaffected

References