01 Record

CVE-2024-57802

netrom: check buffer length before accessing it

CriticalPUBLISHEDCNA: Linux

CNA base score9.4 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H

View raw JSON

02 Description

netrom: check buffer length before accessing it

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

0.60% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 48.8% of scored records. A rank, not a probability.

NVD base score

5.5 (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:N/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-08-04.

Red Hat severity

Moderate. 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

2025-01-15 13:10Z1 YR AGO

Last updated

2026-08-05 11:46Z2 MO AGO

Reserved

2025-01-15

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Critical (CVSS 9.4)

CNA CVSS vector

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

Weaknesses

CWE-908Use of Uninitialized ResourceBase

Data version

5.2

Document digest

1d52a10ab48dfbb8221a2bf023c023760b67c53b4e0248f8c8076ad4992a86c9

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 64e9f54a14f2887be8634fb85cd2f13bec18a184, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < cf6befa7c569787f53440274bbed1405fc07738d, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 769e36c2119a51070faf58819c58274f57a088db, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 78a110332ae268d0b005247c3b9a7d703b875c49, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < f647d72245aadce30618f4c8fd3803904418dbec, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 3ba7f80d98d4965349cfcd258dd78418496c1625, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < a4fd163aed2edd967a244499754dec991d8b4c7d, 2.6.12—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/64e9f54a14f2887be8634fb85cd2f13bec18a184
git.kernel.orghttps://git.kernel.org/stable/c/cf6befa7c569787f53440274bbed1405fc07738d
git.kernel.orghttps://git.kernel.org/stable/c/769e36c2119a51070faf58819c58274f57a088db
git.kernel.orghttps://git.kernel.org/stable/c/78a110332ae268d0b005247c3b9a7d703b875c49
git.kernel.orghttps://git.kernel.org/stable/c/f647d72245aadce30618f4c8fd3803904418dbec
git.kernel.orghttps://git.kernel.org/stable/c/3ba7f80d98d4965349cfcd258dd78418496c1625
git.kernel.orghttps://git.kernel.org/stable/c/a4fd163aed2edd967a244499754dec991d8b4c7d
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/03/msg00001.html
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/03/msg00002.html

07 Fixed in

Debian 12

linux
Fixed in 6.1.124-1

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

Debian 13

linux
Fixed in 6.12.9-1

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

Debian 14

linux
Fixed in 6.12.9-1

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