What is CVE-2024-46703?

CVE-2024-46703 is a Medium severity Linux kernel vulnerability with a CVSS score of 5.5 out of 10, affecting Linux kernel versions from 6.7 onward and patched in 6.10.7 and 6.11. CVE-2024-46703 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2024-46703?

CVE-2024-46703 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-2024-46703?

Yes, CVE-2024-46703 has been patched. Fixed versions include 6.10.7 and 6.11. If you are running Linux kernel 6.7 or later up to the fix versions, apply the relevant patch for your kernel branch.

Is CVE-2024-46703 actively exploited?

CVE-2024-46703 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

CVE-2024-46703

Medium

In the Linux kernel, the following vulnerability has been resolved: Revert "serial: 8250_omap: Set the console genpd always on if no console suspend" This reverts commit 68e6939ea9ec3d6579eadeab16060339cdeaf940. Kevin reported that this causes a crash during suspend on platforms that dont use PM domains.

Package Linux Kernel

Published 2024-09-13

Last modified 2024-09-19

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

Affected versions

Linux kernel versions 6.7 and later are affected. Fixed in 6.10.7, 6.11 and their respective stable series.

Affected from

≥ 6.7

Fixed in

✓ 6.10.7 6.10.x ✓ 6.11

References

The following references provide additional information about CVE-2024-46703 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/0863bffda1131fd2fa9c05b653ad9ee3d8db127e
Patch
Kernel patch commit
https://git.kernel.org/stable/c/321aecb079e9ca8b1af90778068a6fb40f2bf22d
Patch

Details

CVE ID CVE-2024-46703

Severity Medium

CVSS score 5.5 / 10

CVSS version 3.1

Published 2024-09-13

Modified 2024-09-19

KEV No

Patch

Yes

Package linux

Frequently asked questions

What is CVE-2024-46703?

CVE-2024-46703 is a Medium severity Linux kernel vulnerability with a CVSS score of 5.5 out of 10 . It affects Linux kernel versions from 6.7 onward and has been patched in 6.10.7 and 6.11. CVE-2024-46703 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
What is the CVSS score for CVE-2024-46703?

CVE-2024-46703 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-2024-46703?

Yes — CVE-2024-46703 has been patched. Fixed versions include 6.10.7 and 6.11. If you are running Linux kernel 6.7 or later up to the fix versions, apply the relevant patch for your kernel branch.
Is CVE-2024-46703 actively exploited?

No — CVE-2024-46703 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.