01 Record

CVE-2024-35895

bpf, sockmap: Prevent lock inversion deadlock in map delete elem

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

bpf, sockmap: Prevent lock inversion deadlock in map delete elem

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

0.18% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 8.0% 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 2026-06-17.

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

2024-05-19 08:34Z2 YR AGO

Last updated

2026-05-12 11:52Z3 MO AGO

Reserved

2024-05-17

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-667Improper LockingClass

Data version

5.2

Document digest

7de40ea34f21dbc87140bbb159662bd1f36d07741ab1dfb17f230cc3454bedca

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux604326b41a6fb9b4a78b6179335decee0365cd8c to < f7990498b05ac41f7d6a190dc0418ef1d21bf058, 604326b41a6fb9b4a78b6179335decee0365cd8c to < dd54b48db0c822ae7b520bc80751f0a0a173ef75, 604326b41a6fb9b4a78b6179335decee0365cd8c to < d1e73fb19a4c872d7a399ad3c66e8ca30e0875ec, 604326b41a6fb9b4a78b6179335decee0365cd8c to < a44770fed86515eedb5a7c00b787f847ebb134a5, 604326b41a6fb9b4a78b6179335decee0365cd8c to < 668b3074aa14829e2ac2759799537a93b60fef86, 604326b41a6fb9b4a78b6179335decee0365cd8c to < 6af057ccdd8e7619960aca1f0428339f213b31cd, 604326b41a6fb9b4a78b6179335decee0365cd8c to < ff91059932401894e6c86341915615c5eb0eca48, 4.20—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/f7990498b05ac41f7d6a190dc0418ef1d21bf058
git.kernel.orghttps://git.kernel.org/stable/c/dd54b48db0c822ae7b520bc80751f0a0a173ef75
git.kernel.orghttps://git.kernel.org/stable/c/d1e73fb19a4c872d7a399ad3c66e8ca30e0875ec
git.kernel.orghttps://git.kernel.org/stable/c/a44770fed86515eedb5a7c00b787f847ebb134a5
git.kernel.orghttps://git.kernel.org/stable/c/668b3074aa14829e2ac2759799537a93b60fef86
git.kernel.orghttps://git.kernel.org/stable/c/6af057ccdd8e7619960aca1f0428339f213b31cd
git.kernel.orghttps://git.kernel.org/stable/c/ff91059932401894e6c86341915615c5eb0eca48
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-265688.html

01 Record index

CVE-2024-35895

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2024-35895

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References