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CVE-2024-35922fbmon: prevent division by zero in fb_videomode_from_videomode()
- 5.5MediumCVSS base score
- 0.22%Exploitation in 30 daysEPSS · top 87% 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: fbmon: prevent division by zero in fb_videomode_from_videomode() The expression htotal * vtotal can have a zero value on overflow. It is necessary to prevent division by zero like in fb_var_to_videomode(). Found by Linux Verification Center (linuxtesting.org) with Svace.
Timeline
ID reserved
By Linux
- 2 days later
· 2 days later
Published
- 2 years later
· 2 years 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 |
|---|---|---|---|
| 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)
- 0.22% · top 87% of all CVEs (13 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 2db54c72395298a58f29c75ae880be9e478fdbbd – < 1fb52bc1de55e9e0bdf71fe078efd4da0889710f
- affected 2db54c72395298a58f29c75ae880be9e478fdbbd – < 72d091b7515e0532ee015e144c906f3bcfdd6270
- affected 2db54c72395298a58f29c75ae880be9e478fdbbd – < 951838fee462aa01fa2a6a91d56f9a495082e7f0
- affected 2db54c72395298a58f29c75ae880be9e478fdbbd – < 48d6bcfc31751ca2e753d901a2d82f27edf8a029
- affected 2db54c72395298a58f29c75ae880be9e478fdbbd – < 664206ff8b019bcd1e55b10b2eea3add8761b971
- affected 2db54c72395298a58f29c75ae880be9e478fdbbd – < 3d4b909704bf2114f64f87363fa22b5ef8ac4a33
- affected 2db54c72395298a58f29c75ae880be9e478fdbbd – < 1b107d637fed68a787da77a3514ad06e57abd0b4
- affected 2db54c72395298a58f29c75ae880be9e478fdbbd – < c2d953276b8b27459baed1277a4fdd5dd9bd4126
- affected 3.9
- unaffected < 3.9
- unaffected 4.19.312 – ≤ 4.19.*
- unaffected 5.4.274 – ≤ 5.4.*
- unaffected 5.10.215 – ≤ 5.10.*
- unaffected 5.15.155 – ≤ 5.15.*
- unaffected 6.1.86 – ≤ 6.1.*
- unaffected 6.6.27 – ≤ 6.6.*
- unaffected 6.8.6 – ≤ 6.8.*
- unaffected 6.9 – ≤ *
References
References11
- https://git.kernel.org/stable/c/1fb52bc1de55e9e0bdf71fe078efd4da0889710f (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/72d091b7515e0532ee015e144c906f3bcfdd6270 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/951838fee462aa01fa2a6a91d56f9a495082e7f0 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/48d6bcfc31751ca2e753d901a2d82f27edf8a029 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/664206ff8b019bcd1e55b10b2eea3add8761b971 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/3d4b909704bf2114f64f87363fa22b5ef8ac4a33 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/1b107d637fed68a787da77a3514ad06e57abd0b4 (opens in a new tab)x_transferred
- https://git.kernel.org/stable/c/c2d953276b8b27459baed1277a4fdd5dd9bd4126 (opens in a new tab)x_transferred
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html (opens in a new tab)x_transferred
- https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html (opens in a new tab)x_transferred
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html (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-2024-35640 (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-2024-35922)Record last updated .