What is CVE-2024-46833?

CVE-2024-46833 is a High severity Linux kernel vulnerability with a CVSS score of 7.8 out of 10, affecting Linux kernel versions from 6.10 onward and patched in 6.10.10 and 6.11. CVE-2024-46833 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2024-46833?

CVE-2024-46833 has a CVSS score of 7.8 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:H/A:H.

Is there a patch available for CVE-2024-46833?

Yes, CVE-2024-46833 has been patched. Fixed versions include 6.10.10 and 6.11. If you are running Linux kernel 6.10 or later up to the fix versions, apply the relevant patch for your kernel branch.

Is CVE-2024-46833 actively exploited?

CVE-2024-46833 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

CVE-2024-46833

High

In the Linux kernel, the following vulnerability has been resolved: net: hns3: void array out of bound when loop tnl_num When query reg inf of SSU, it loops tnl_num times. However, tnl_num comes from hardware and the length of array is a fixed value. To void array out of bound, make sure the loop time is not greater than the length of array

Package Linux Kernel

Published 2024-09-27

Last modified 2024-10-09

CVSS version 3.1

Patch available

Yes

CVSS 3.1 score

7.8

out of 10

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Vector string

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

Weakness type

CWE-129

CVE-2024-46833 is classified as CWE-129

See CWE-129 on MITRE CWE for full details on this weakness type.

Affected versions

Linux kernel versions 6.10 and later are affected. Fixed in 6.10.10, 6.11 and their respective stable series.

Affected from

≥ 6.10

Fixed in

✓ 6.10.10 6.10.x ✓ 6.11

References

The following references provide additional information about CVE-2024-46833 including vendor advisories, patch commits, exploit details, and third-party analysis. Links are sourced from the NIST NVD database.

Kernel patch commit
https://git.kernel.org/stable/c/86db7bfb06704ef17340eeae71c832f21cfce35c
Patch
Kernel patch commit
https://git.kernel.org/stable/c/c33a9806dc806bcb4a31dc71fb06979219181ad4
Patch

Details

CVE ID CVE-2024-46833

Severity High

CVSS score 7.8 / 10

CVSS version 3.1

Published 2024-09-27

Modified 2024-10-09

KEV No

Patch

Yes

Package linux

Frequently asked questions

What is CVE-2024-46833?

CVE-2024-46833 is a High severity Linux kernel vulnerability with a CVSS score of 7.8 out of 10 . It affects Linux kernel versions from 6.10 onward and has been patched in 6.10.10 and 6.11. CVE-2024-46833 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
What is the CVSS score for CVE-2024-46833?

CVE-2024-46833 has a CVSS score of 7.8 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:H/A:H.
Is there a patch available for CVE-2024-46833?

Yes — CVE-2024-46833 has been patched. Fixed versions include 6.10.10 and 6.11. If you are running Linux kernel 6.10 or later up to the fix versions, apply the relevant patch for your kernel branch.
Is CVE-2024-46833 actively exploited?

No — CVE-2024-46833 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.