CVE-2022-49035
media: s5p_cec: limit msg.len to CEC_MAX_MSG_SIZE
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
In the Linux kernel, the following vulnerability has been resolved: media: s5p_cec: limit msg.len to CEC_MAX_MSG_SIZE I expect that the hardware will have limited this to 16, but just in case it hasn't, check for this corner case.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
4.8
References 8
git.kernel.org
- stable/c/7ccb40f26cbefa1c6dfd3418bea54c9518cdbd8a
- stable/c/fc0f76dd5f116fa9291327024dda392f8b4e849c
- stable/c/a2728bf9b6c65e46468c763e3dab7e04839d4e11
- stable/c/4a449430ecfb199b99ba58af63c467eb53500b39
- stable/c/1609231f86760c1f6a429de7913dd795b9faa08c
- stable/c/cbfa26936f318b16ccf9ca31b8e8b30c0dc087bd
- stable/c/2654e785bd4aa2439cdffbe7dc1ea30a0eddbfe4
- stable/c/93f65ce036863893c164ca410938e0968964b26c