Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: Intel: hda: 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 the buffer overflow (although it's unrealistic). This patch replaces with a safer version, scnprintf() for papering over such a potential issue.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 5.10, < 5.15.63 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/6ee1310f4d148dbf04c4159b88afd0b941018903Patch
- https://git.kernel.org/stable/c/94c1ceb043c1a002de9649bb630c8e8347645982Patch
- https://git.kernel.org/stable/c/f7915c5614a7ece117ec390f21a410531eac48dePatch
FAQ
What is CVE-2022-50050?
CVE-2022-50050 is a vulnerability with a CVSS score of 7.8 (HIGH). In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: Intel: hda: Fix potential buffer overflow by snprintf() snprintf() returns the would-be-filled size when the string ove...
How severe is CVE-2022-50050?
CVE-2022-50050 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-50050?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.