01 Record

CVE-2024-27025

nbd: null check for nla_nest_start

UnratedPUBLISHEDCNA: Linux

CNA base scoreUnratedNo CNA CVSS vector

View raw JSON

02 Description

nbd: null check for nla_nest_start

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

0.29% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 21.6% 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

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

2024-05-01 12:49Z2 YR AGO

Last updated

2026-05-12 11:51Z3 MO AGO

Reserved

2024-02-19

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

CWE-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

046431df237e77b9adb13fb2fc38f7bee2271af6380838e21dfff58b1af91bf8

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux47d902b90a32a42a3d33aef3a02170fc6f70aa23 to < 44214d744be32a4769faebba764510888f1eb19e, 47d902b90a32a42a3d33aef3a02170fc6f70aa23 to < 4af837db0fd3679fabc7b7758397090b0c06dced, 47d902b90a32a42a3d33aef3a02170fc6f70aa23 to < 98e60b538e66c90b9a856828c71d4e975ebfa797, 47d902b90a32a42a3d33aef3a02170fc6f70aa23 to < 96436365e5d80d0106ea785a4f80a58e7c9edff8, 47d902b90a32a42a3d33aef3a02170fc6f70aa23 to < b7f5aed55829f376e4f7e5ea5b80ccdcb023e983, 47d902b90a32a42a3d33aef3a02170fc6f70aa23 to < e803040b368d046434fbc8a91945c690332c4fcf, 47d902b90a32a42a3d33aef3a02170fc6f70aa23 to < ba6a9970ce9e284cbc04099361c58731e308596a, 47d902b90a32a42a3d33aef3a02170fc6f70aa23 to < 31edf4bbe0ba27fd03ac7d87eb2ee3d2a231af6d, 4.12—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/44214d744be32a4769faebba764510888f1eb19e
git.kernel.orghttps://git.kernel.org/stable/c/4af837db0fd3679fabc7b7758397090b0c06dced
git.kernel.orghttps://git.kernel.org/stable/c/98e60b538e66c90b9a856828c71d4e975ebfa797
git.kernel.orghttps://git.kernel.org/stable/c/96436365e5d80d0106ea785a4f80a58e7c9edff8
git.kernel.orghttps://git.kernel.org/stable/c/b7f5aed55829f376e4f7e5ea5b80ccdcb023e983
git.kernel.orghttps://git.kernel.org/stable/c/e803040b368d046434fbc8a91945c690332c4fcf
git.kernel.orghttps://git.kernel.org/stable/c/ba6a9970ce9e284cbc04099361c58731e308596a
git.kernel.orghttps://git.kernel.org/stable/c/31edf4bbe0ba27fd03ac7d87eb2ee3d2a231af6d
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-2024-27025

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References

02 Records

CVE-2024-27025

02 Description

03 Exploitation and scoring

04 Metadata

05 Affected products

06 References