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CVE-2024-41005

15
FAUCET Score

CVE-2024-41005 is a race condition in the Linux kernel's netpoll module, specifically affecting the netpoll_owner_active function. This vulnerability, rated Medium (CVSS 4.7), could lead to a denial of service (A:H) due to non-atomic access to the napi->poll_owner field. Exploitation requires local access (AV:L, PR:L) and high attack complexity (AC:H). There is currently no evidence of active exploitation, public exploit code, or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
< 5.10.221CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
>= 5.11, < 5.15.162CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
>= 5.16, < 6.1.96CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
>= 6.2, < 6.6.36CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
>= 6.7, < 6.9.7CPE matchmatch criteria
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

4.7MEDIUM

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

Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
1.0
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.19%
Probability of exploitation in next 30 days
EPSS Percentile
9.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0019 is in the 47th percentile among its peer group of 1,297 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.4 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (4)

redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8Fixed in: kernel-rt-0:4.18.0-553.22.1.rt7.363.el8_10
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 8Fixed in: kernel-0:4.18.0-553.22.1.el8_10
View patch
redhatpatch availablevia redhat_api
Product: Red Hat Enterprise Linux 9Fixed in: kernel-0:5.14.0-427.42.1.el9_4
View patch
redhatno patchvia redhat_api
Product: Red Hat Enterprise Linux 9Fixed in: kernel-rt

Vendor Advisories (1)

redhatCVE-2024-41005Moderate

kernel: netpoll: Fix race condition in netpoll_owner_active

Jul 12, 2024

References

cert-portal.siemens.com / productcert/html/ssa-265688.html
cert-portal.siemens.com / productcert/html/ssa-355557.html
cert-portal.siemens.com / productcert/html/ssa-613116.html
git.kernel.org / stable/c/3f1a155950a1685ffd0fd7175b3f671da8771f3d
Patch
git.kernel.org / stable/c/43c0ca793a18578a0f5b305dd77fcf7ed99f1265
Patch
git.kernel.org / stable/c/96826b16ef9c6568d31a1f6ceaa266411a46e46c
Patch
git.kernel.org / stable/c/a130e7da73ae93afdb4659842267eec734ffbd57
Patch
git.kernel.org / stable/c/c2e6a872bde9912f1a7579639c5ca3adf1003916
Patch
git.kernel.org / stable/c/efd29cd9c7b8369dfc7bcb34637e6bf1a188aa8e
Patch
lists.debian.org / debian-lts-announce/2025/01/msg00001.html