01 Record

CVE-2024-42136

cdrom: rearrange last_media_change check to avoid unintentional overflow

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

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02 Description

cdrom: rearrange last_media_change check to avoid unintentional overflow

03 Exploitation and scoring

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.23% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 14.1% of scored records. A rank, not a probability.

NVD base score

7.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD analysis status

Analyzed. NVD last modified this record on 2026-06-17.

Red Hat severity

Low. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published

2024-07-30 07:46Z2 YR AGO

Last updated

2026-05-11 20:27Z5 MO AGO

Reserved

2024-07-29

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-190Integer Overflow or WraparoundBase

Data version

5.2

Document digest

25694650ab458edb9aa07e9b369d7216a8c95ee5a534f64f41cc61dc522cc68f

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux67f1e027c27054e641584655020a417eaac9cb3a to < 0c97527e916054acc4a46ffb02842988acb2e92b, 67f1e027c27054e641584655020a417eaac9cb3a to < 3ee21e14c8c329168a0b66bab00ecd18f5d0dee3, 67f1e027c27054e641584655020a417eaac9cb3a to < e809bc112712da8f7e15822674c6562da6cdf24c, 67f1e027c27054e641584655020a417eaac9cb3a to < efb905aeb44b0e99c0e6b07865b1885ae0471ebf, 5.16—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/0c97527e916054acc4a46ffb02842988acb2e92b
git.kernel.orghttps://git.kernel.org/stable/c/3ee21e14c8c329168a0b66bab00ecd18f5d0dee3
git.kernel.orghttps://git.kernel.org/stable/c/e809bc112712da8f7e15822674c6562da6cdf24c
git.kernel.orghttps://git.kernel.org/stable/c/efb905aeb44b0e99c0e6b07865b1885ae0471ebf
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/01/msg00001.html

07 Fixed in

Debian 12

linux
Fixed in 6.1.98-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 13

linux
Fixed in 6.9.9-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 14

linux
Fixed in 6.9.9-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.