CVE-2024-35922

low-risk
Published 2024-05-19

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.

Do I need to act?

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0.02% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (2)

Affected Vendors

Debian Linux

References (18)

Patch https://git.kernel.org/stable/c/1b107d637fed68a787da77a3514ad06e57abd0b4
Patch https://git.kernel.org/stable/c/1fb52bc1de55e9e0bdf71fe078efd4da0889710f
Patch https://git.kernel.org/stable/c/3d4b909704bf2114f64f87363fa22b5ef8ac4a33
Patch https://git.kernel.org/stable/c/48d6bcfc31751ca2e753d901a2d82f27edf8a029
Patch https://git.kernel.org/stable/c/664206ff8b019bcd1e55b10b2eea3add8761b971
Patch https://git.kernel.org/stable/c/72d091b7515e0532ee015e144c906f3bcfdd6270
Patch https://git.kernel.org/stable/c/951838fee462aa01fa2a6a91d56f9a495082e7f0
Patch https://git.kernel.org/stable/c/c2d953276b8b27459baed1277a4fdd5dd9bd4126
Patch https://git.kernel.org/stable/c/1b107d637fed68a787da77a3514ad06e57abd0b4
Patch https://git.kernel.org/stable/c/1fb52bc1de55e9e0bdf71fe078efd4da0889710f
Patch https://git.kernel.org/stable/c/3d4b909704bf2114f64f87363fa22b5ef8ac4a33
Patch https://git.kernel.org/stable/c/48d6bcfc31751ca2e753d901a2d82f27edf8a029
Patch https://git.kernel.org/stable/c/664206ff8b019bcd1e55b10b2eea3add8761b971
Patch https://git.kernel.org/stable/c/72d091b7515e0532ee015e144c906f3bcfdd6270
Patch https://git.kernel.org/stable/c/951838fee462aa01fa2a6a91d56f9a495082e7f0
Patch https://git.kernel.org/stable/c/c2d953276b8b27459baed1277a4fdd5dd9bd4126
Mailing List https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
Mailing List https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html
25
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 7/34 · Low