Skip to content
CVE PROGRAM SOURCE RECORDUnscored

CVE-2022-50052

ASoC: Intel: avs: Fix potential buffer overflow by snprintf()

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

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: avs: Fix potential buffer overflow by snprintf() snprintf() returns the would-be-filled size when the string overflows the given buffer size, hence using this value may result in a buffer overflow (although it's unrealistic). This patch replaces it with a safer version, scnprintf() for papering over such a potential issue.

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

  • f1b3b320bd6519b16e3480f74f2926d106e3bcba to < 840311a09f75632b9d41fbc1cd5c7aea94ce5f7eaffected
  • f1b3b320bd6519b16e3480f74f2926d106e3bcba to < ca3b7b9dc9bc1fa552f4697b7cccfa0258a44d00affected

Linux Linux

Default version status: affected

  • 5.19affected
  • 0 to < 5.19unaffected
  • 5.19.4 to ≤ 5.19.*unaffected
  • 6.0 to ≤ *unaffected

References