What is CVE-2022-49745?

CVE-2022-49745 is a Medium severity Linux kernel vulnerability with a CVSS score of 5.5 out of 10, affecting Linux kernel versions from 6.0 onward and patched in 6.1.11 and 6.2. CVE-2022-49745 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2022-49745?

CVE-2022-49745 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-2022-49745?

Yes, CVE-2022-49745 has been patched. Fixed versions include 6.1.11 and 6.2. If you are running Linux kernel 6.0 or later up to the fix versions, apply the relevant patch for your kernel branch.

Is CVE-2022-49745 actively exploited?

CVE-2022-49745 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

CVE-2022-49745

Medium

In the Linux kernel, the following vulnerability has been resolved: fpga: m10bmc-sec: Fix probe rollback Handle probe error rollbacks properly to avoid leaks.

Package Linux Kernel

Published 2025-03-27

Last modified 2025-10-30

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-404

CVE-2022-49745 is classified as CWE-404

See CWE-404 on MITRE CWE for full details on this weakness type.

Affected versions

Linux kernel versions 6.0 and later are affected. Fixed in 6.1.11, 6.2 and their respective stable series.

Affected from

≥ 6.0

Fixed in

✓ 6.1.11 6.1.x ✓ 6.2

References

The following references provide additional information about CVE-2022-49745 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/60ce26d10e5850f33cc76fce52f5377045e75a15
Patch
Kernel patch commit
https://git.kernel.org/stable/c/74cff472d3d66db13b5ef64f40dfa42383f71ff7
Patch

Details

CVE ID CVE-2022-49745

Severity Medium

CVSS score 5.5 / 10

CVSS version 3.1

Published 2025-03-27

Modified 2025-10-30

KEV No

Patch

Yes

Package linux

Frequently asked questions

What is CVE-2022-49745?

CVE-2022-49745 is a Medium severity Linux kernel vulnerability with a CVSS score of 5.5 out of 10 . It affects Linux kernel versions from 6.0 onward and has been patched in 6.1.11 and 6.2. CVE-2022-49745 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
What is the CVSS score for CVE-2022-49745?

CVE-2022-49745 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-2022-49745?

Yes — CVE-2022-49745 has been patched. Fixed versions include 6.1.11 and 6.2. If you are running Linux kernel 6.0 or later up to the fix versions, apply the relevant patch for your kernel branch.
Is CVE-2022-49745 actively exploited?

No — CVE-2022-49745 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.