CVE-2022-50052

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.

Reserved 2025-06-18 | Published 2025-06-18 | Updated 2025-06-18 | Assigner Linux

Product status

Default status
unaffected

f1b3b320bd6519b16e3480f74f2926d106e3bcba before 840311a09f75632b9d41fbc1cd5c7aea94ce5f7e
affected

f1b3b320bd6519b16e3480f74f2926d106e3bcba before ca3b7b9dc9bc1fa552f4697b7cccfa0258a44d00
affected

Default status
affected

5.19
affected

Any version before 5.19
unaffected

5.19.4
unaffected

6.0
unaffected

References

git.kernel.org/...c/840311a09f75632b9d41fbc1cd5c7aea94ce5f7e

git.kernel.org/...c/ca3b7b9dc9bc1fa552f4697b7cccfa0258a44d00

cve.org (CVE-2022-50052)

nvd.nist.gov (CVE-2022-50052)

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