CVE-2025-71136
media: adv7842: Avoid possible out-of-bounds array accesses in adv7842_cp_log_status()
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
In the Linux kernel, the following vulnerability has been resolved: media: adv7842: Avoid possible out-of-bounds array accesses in adv7842_cp_log_status() It's possible for cp_read() and hdmi_read() to return -EIO. Those values are further used as indexes for accessing arrays. Fix that by checking return values where it's needed. Found by Linux Verification Center (linuxtesting.org) with SVACE.
Timeline
- CVE published
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
3.12
References 7
git.kernel.org
- stable/c/f81ee181cb036d046340c213091b69d9a8701a76
- stable/c/f913b9a2ccd6114b206b9e91dae5e3dc13a415a0
- stable/c/d6a22a4a96e4dfe6897cb3532d2b3016d87706f0
- stable/c/a73881ae085db5702d8b13e2fc9f78d51c723d3f
- stable/c/60dde0960e3ead8a9569f6c494d90d0232ac0983
- stable/c/b693d48a6ed0cd09171103ad418e4a693203d6e4
- stable/c/8163419e3e05d71dcfa8fb49c8fdf8d76908fe51