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CVE-2022-49035media: s5p_cec: limit msg.len to CEC_MAX_MSG_SIZE
- 5.5MediumCVSS base score
- 0.21%Exploitation in 30 daysEPSS · top 89% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
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
ID reserved
By Linux
- 4 months later
· 4 months later
Published
- 16 months later
· 16 months later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| CISA-ADPADP (enrichment) | 3.1 | Medium5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| NVDNVD · Modified | 3.1 | Medium5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
- EPSS (exploitation in 30 days)
- 0.21% · top 89% of all CVEs (12 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.
Affected products
- affected 1bcbf6f4b6b050eaf8f1fb1adf5c4779a3623c5b – < 7ccb40f26cbefa1c6dfd3418bea54c9518cdbd8a
- affected 1bcbf6f4b6b050eaf8f1fb1adf5c4779a3623c5b – < fc0f76dd5f116fa9291327024dda392f8b4e849c
- affected 1bcbf6f4b6b050eaf8f1fb1adf5c4779a3623c5b – < a2728bf9b6c65e46468c763e3dab7e04839d4e11
- affected 1bcbf6f4b6b050eaf8f1fb1adf5c4779a3623c5b – < 4a449430ecfb199b99ba58af63c467eb53500b39
- affected 1bcbf6f4b6b050eaf8f1fb1adf5c4779a3623c5b – < 1609231f86760c1f6a429de7913dd795b9faa08c
- affected 1bcbf6f4b6b050eaf8f1fb1adf5c4779a3623c5b – < cbfa26936f318b16ccf9ca31b8e8b30c0dc087bd
- affected 1bcbf6f4b6b050eaf8f1fb1adf5c4779a3623c5b – < 2654e785bd4aa2439cdffbe7dc1ea30a0eddbfe4
- affected 1bcbf6f4b6b050eaf8f1fb1adf5c4779a3623c5b – < 93f65ce036863893c164ca410938e0968964b26c
- affected 4.8
- unaffected < 4.8
- unaffected 4.9.333 – ≤ 4.9.*
- unaffected 4.14.299 – ≤ 4.14.*
- unaffected 4.19.265 – ≤ 4.19.*
- unaffected 5.4.224 – ≤ 5.4.*
- unaffected 5.10.154 – ≤ 5.10.*
- unaffected 5.15.78 – ≤ 5.15.*
- unaffected 6.0.8 – ≤ 6.0.*
- unaffected 6.1 – ≤ *
References
References8
- https://git.kernel.org/stable/c/7ccb40f26cbefa1c6dfd3418bea54c9518cdbd8a (opens in a new tab)
- https://git.kernel.org/stable/c/fc0f76dd5f116fa9291327024dda392f8b4e849c (opens in a new tab)
- https://git.kernel.org/stable/c/a2728bf9b6c65e46468c763e3dab7e04839d4e11 (opens in a new tab)
- https://git.kernel.org/stable/c/4a449430ecfb199b99ba58af63c467eb53500b39 (opens in a new tab)
- https://git.kernel.org/stable/c/1609231f86760c1f6a429de7913dd795b9faa08c (opens in a new tab)
- https://git.kernel.org/stable/c/cbfa26936f318b16ccf9ca31b8e8b30c0dc087bd (opens in a new tab)
- https://git.kernel.org/stable/c/2654e785bd4aa2439cdffbe7dc1ea30a0eddbfe4 (opens in a new tab)
- https://git.kernel.org/stable/c/93f65ce036863893c164ca410938e0968964b26c (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2022-53918 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2022-49035)Record last updated .