What is CVE-2024-36030?

CVE-2024-36030 is a High severity Linux kernel vulnerability with a CVSS score of 7.1 out of 10, affecting Linux kernel versions from 6.8 onward and patched in 6.8.9 and 6.9. CVE-2024-36030 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2024-36030?

CVE-2024-36030 has a CVSS score of 7.1 out of 10, rated High severity. The vector string is CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H.

Is there a patch available for CVE-2024-36030?

Yes, CVE-2024-36030 has been patched. Fixed versions include 6.8.9 and 6.9. If you are running Linux kernel 6.8 or later up to the fix versions, apply the relevant patch for your kernel branch.

Is CVE-2024-36030 actively exploited?

CVE-2024-36030 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

CVE-2024-36030

High

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: fix the double free in rvu_npc_freemem() Clang static checker(scan-build) warning： drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c:line 2184, column 2 Attempt to free released memory. npc_mcam_rsrcs_deinit() has released 'mcam->counters.bmap'. Deleted this redundant kfree() to fix this double free problem.

Package Linux Kernel

Published 2024-05-30

Last modified 2025-04-01

CVSS version 3.1

Patch available

Yes

CVSS 3.1 score

7.1

out of 10

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

High

Vector string

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

Weakness type

CWE-415

CVE-2024-36030 is classified as CWE-415

See CWE-415 on MITRE CWE for full details on this weakness type.

Affected versions

Linux kernel versions 6.8 and later are affected. Fixed in 6.8.9, 6.9 and their respective stable series.

Affected from

≥ 6.8

Fixed in

✓ 6.8.9 6.8.x ✓ 6.9

References

2 total

Kernel Git
https://git.kernel.org/stable/c/6e965eba43e9724f3e603d7b7cc83e53b23d155e

Patch
Kernel Git
https://git.kernel.org/stable/c/f5aa87a2c0a72132ffc793fb0a5375b2a65d520a

Patch

Details

CVE ID CVE-2024-36030

Severity High

CVSS score 7.1 / 10

CVSS version 3.1

Published 2024-05-30

Modified 2025-04-01

KEV No

Patch

Yes

Package linux

Frequently asked questions

What is CVE-2024-36030?

CVE-2024-36030 is a High severity Linux kernel vulnerability with a CVSS score of 7.1 out of 10 . It affects Linux kernel versions from 6.8 onward and has been patched in 6.8.9 and 6.9. CVE-2024-36030 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
What is the CVSS score for CVE-2024-36030?

CVE-2024-36030 has a CVSS score of 7.1 out of 10, rated High severity (CVSS 3.1). The vector string is CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H.
Is there a patch available for CVE-2024-36030?

Yes. CVE-2024-36030 has been patched. Fixed versions include 6.8.9 and 6.9. If you are running Linux kernel 6.8 or later up to the fix versions, apply the relevant patch for your kernel branch.
Is CVE-2024-36030 actively exploited?

No. CVE-2024-36030 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.