What is CVE-2024-27030?

CVE-2024-27030 is a Medium severity Linux kernel vulnerability with a CVSS score of 6.3 out of 10, classified as a Race Condition flaw (CWE-362). CVE-2024-27030 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2024-27030?

CVE-2024-27030 has a CVSS score of 6.3 out of 10, rated Medium severity. The vector string is CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H.

Is there a patch available for CVE-2024-27030?

No patch is currently available for CVE-2024-27030. Monitor the NIST NVD and your Linux distribution's security advisories for updates.

Is CVE-2024-27030 actively exploited?

CVE-2024-27030 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is Race Condition (CWE-362)?

The product contains a code sequence that can run concurrently with other code, creating unexpected states. See MITRE CWE for full details: https://cwe.mitre.org/data/definitions/362.html

CVE-2024-27030

Medium

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Use separate handlers for interrupts For PF to AF interrupt vector and VF to AF vector same interrupt handler is registered which is causing race condition. When two interrupts are raised to two CPUs at same time then two cores serve same event corrupting the data.

Package Linux Kernel

Published 2024-05-01

Last modified 2024-12-23

CVSS version 3.1

Patch available

Awaiting data

CVSS 3.1 score

6.3

out of 10

Medium

Attack Vector

Local

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Vector string

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

Weakness type

CWE-362

CVE-2024-27030 is a Race Condition vulnerability

What is Race Condition?

The product contains a code sequence that can run concurrently with other code, creating unexpected states. Learn more on MITRE CWE

References

The following references provide additional information about CVE-2024-27030 including vendor advisories, patch commits, exploit details, and third-party analysis. Links are sourced from the NIST NVD database.

Debian Security
https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html

Mailing List Third Party Advisory
Kernel patch commit
https://git.kernel.org/stable/c/29d2550d79a8cbd31e0fbaa5c0e2a2efdc444e44
Patch
Kernel patch commit
https://git.kernel.org/stable/c/4fedae8f9eafa2ac8cdaca58e315f52a7e2a8701
Patch
Kernel patch commit
https://git.kernel.org/stable/c/50e60de381c342008c0956fd762e1c26408f372c
Patch

8 patch commits total View all on NVD

Details

CVE ID CVE-2024-27030

Severity Medium

CVSS score 6.3 / 10

CVSS version 3.1

Published 2024-05-01

Modified 2024-12-23

KEV No

Patch Awaiting data

Package linux

Frequently asked questions

What is CVE-2024-27030?

CVE-2024-27030 is a Medium severity Linux kernel vulnerability with a CVSS score of 6.3 out of 10 , classified as a Race Condition flaw (CWE-362) . CVE-2024-27030 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
What is the CVSS score for CVE-2024-27030?

CVE-2024-27030 has a CVSS score of 6.3 out of 10, rated Medium severity (CVSS 3.1). The vector string is CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H.
Is there a patch available for CVE-2024-27030?

No patch is currently available for CVE-2024-27030. Monitor the NIST NVD and your Linux distribution's security advisories for updates.
Is CVE-2024-27030 actively exploited?

No — CVE-2024-27030 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.
What is Race Condition (CWE-362)?

The product contains a code sequence that can run concurrently with other code, creating unexpected states. View CWE-362 on MITRE CWE →