What is CVE-2024-46772?

CVE-2024-46772 is a Medium severity Linux kernel vulnerability with a CVSS score of 5.5 out of 10, classified as a Divide By Zero flaw (CWE-369), affecting Linux kernel versions from 4.15 onward and patched in 6.1.133, 6.6.86, 6.10.10 and others. CVE-2024-46772 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2024-46772?

CVE-2024-46772 has a CVSS score of 5.5 out of 10, rated Medium severity. The vector string is CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

Is there a patch available for CVE-2024-46772?

Yes, CVE-2024-46772 has been patched. Fixed versions include 6.1.133, 6.6.86, 6.10.10 and others. If you are running Linux kernel 4.15 or later up to the fix versions, apply the relevant patch for your kernel branch.

Is CVE-2024-46772 actively exploited?

CVE-2024-46772 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is Divide By Zero (CWE-369)?

The product divides a value by zero, causing a crash or unexpected behaviour. See MITRE CWE for full details: https://cwe.mitre.org/data/definitions/369.html

CVE-2024-46772

Medium

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check denominator crb_pipes before used [WHAT & HOW] A denominator cannot be 0, and is checked before used. This fixes 2 DIVIDE_BY_ZERO issues reported by Coverity.

Package Linux Kernel

Published 2024-09-18

Last modified 2025-11-03

CVSS version 3.1

Patch available

Yes

CVSS 3.1 score

5.5

out of 10

Medium

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

High

Vector string

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

Weakness type

CWE-369

CVE-2024-46772 is a Divide By Zero vulnerability

What is Divide By Zero?

The product divides a value by zero, causing a crash or unexpected behaviour. Learn more on MITRE CWE

Affected versions

Linux kernel versions 4.15 and later are affected. Fixed in 6.1.133, 6.6.86, 6.10.10, 6.11 and their respective stable series.

Affected from

≥ 4.15

Fixed in

✓ 6.1.133 6.1.x ✓ 6.6.86 6.6.x ✓ 6.10.10 6.10.x ✓ 6.11

References

5 total

Kernel Git
https://git.kernel.org/stable/c/ea79068d4073bf303f8203f2625af7d9185a1bc6

Patch
Kernel Git
https://git.kernel.org/stable/c/ede06d23392529b039cf7ac11b5875b047900f1c

Patch
Kernel Git
https://git.kernel.org/stable/c/04805efe8623f8721f3c01182ea73d68e88c62d8
Kernel Git
https://git.kernel.org/stable/c/b9264aa24f628eba5779d1c916441e0cedde9b3d
Debian Security
https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html

Details

CVE ID CVE-2024-46772

Severity Medium

CVSS score 5.5 / 10

CVSS version 3.1

Published 2024-09-18

Modified 2025-11-03

KEV No

Patch

Yes

Package linux

Frequently asked questions

What is CVE-2024-46772?

CVE-2024-46772 is a Medium severity Linux kernel vulnerability with a CVSS score of 5.5 out of 10 , classified as a Divide By Zero flaw (CWE-369) . It affects Linux kernel versions from 4.15 onward and has been patched in 6.1.133, 6.6.86, 6.10.10 and others. CVE-2024-46772 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
What is the CVSS score for CVE-2024-46772?

CVE-2024-46772 has a CVSS score of 5.5 out of 10, rated Medium severity (CVSS 3.1). The vector string is CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
Is there a patch available for CVE-2024-46772?

Yes. CVE-2024-46772 has been patched. Fixed versions include 6.1.133, 6.6.86, 6.10.10 and others. If you are running Linux kernel 4.15 or later up to the fix versions, apply the relevant patch for your kernel branch.
Is CVE-2024-46772 actively exploited?

No. CVE-2024-46772 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.