01 Record

CVE-2024-35970

af_unix: Clear stale u->oob_skb.

MediumPUBLISHEDCNA: Linux

CNA base score6.3 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

View raw JSON

02 Description

af_unix: Clear stale u->oob_skb.

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

0.50% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 42.7% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

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

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

2024-05-20 09:41Z2 YR AGO

Last updated

2026-05-11 20:14Z5 MO AGO

Reserved

2024-05-17

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Medium (CVSS 6.3)

CNA CVSS vector

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

Weaknesses

CWE-667Improper LockingClass

Data version

5.2

Document digest

1ee65cae63bb8a9394e2ebc823dcfc5f5babb8f236c3003de4b3e15ab1ae4821

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux314001f0bf927015e459c9d387d62a231fe93af3 to < b4bc99d04c689b5652665394ae8d3e02fb754153, 314001f0bf927015e459c9d387d62a231fe93af3 to < 84a352b7eba1142a95441380058985ff19f25ec9, 314001f0bf927015e459c9d387d62a231fe93af3 to < 601a89ea24d05089debfa2dc896ea9f5937ac7a6, 314001f0bf927015e459c9d387d62a231fe93af3 to < 698a95ade1a00e6494482046902b986dfffd1caf, 314001f0bf927015e459c9d387d62a231fe93af3 to < b46f4eaa4f0ec38909fb0072eea3aeddb32f954e, 5.15—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/b4bc99d04c689b5652665394ae8d3e02fb754153
git.kernel.orghttps://git.kernel.org/stable/c/84a352b7eba1142a95441380058985ff19f25ec9
git.kernel.orghttps://git.kernel.org/stable/c/601a89ea24d05089debfa2dc896ea9f5937ac7a6
git.kernel.orghttps://git.kernel.org/stable/c/698a95ade1a00e6494482046902b986dfffd1caf
git.kernel.orghttps://git.kernel.org/stable/c/b46f4eaa4f0ec38909fb0072eea3aeddb32f954e

07 Fixed in

Debian 12

linux
Fixed in 6.1.90-1

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

Debian 13

linux
Fixed in 6.8.9-1

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

Debian 14

linux
Fixed in 6.8.9-1

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