What is CVE-2022-50096?

CVE-2022-50096 is a Medium severity Linux kernel vulnerability with a CVSS score of 5.5 out of 10, affecting Linux kernel versions from 5.13 onward and patched in 5.15.61, 5.18.18, 5.19.2 and others. CVE-2022-50096 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2022-50096?

CVE-2022-50096 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-2022-50096?

Yes, CVE-2022-50096 has been patched. Fixed versions include 5.15.61, 5.18.18, 5.19.2 and others. If you are running Linux kernel 5.13 or later up to the fix versions, apply the relevant patch for your kernel branch.

Is CVE-2022-50096 actively exploited?

CVE-2022-50096 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

CVE-2022-50096

Medium

In the Linux kernel, the following vulnerability has been resolved: x86/kprobes: Update kcb status flag after singlestepping Fix kprobes to update kcb (kprobes control block) status flag to KPROBE_HIT_SSDONE even if the kp->post_handler is not set. This bug may cause a kernel panic if another INT3 user runs right after kprobes because kprobe_int3_handler() misunderstands the INT3 is kprobe's single stepping INT3.

Package Linux Kernel

Published 2025-06-18

Last modified 2025-11-19

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 5.13 and later are affected. Fixed in 5.15.61, 5.18.18, 5.19.2, 6.0 and their respective stable series.

Affected from

≥ 5.13

Fixed in

✓ 5.15.61 5.15.x ✓ 5.18.18 5.18.x ✓ 5.19.2 5.19.x ✓ 6.0

References

5 total

Kernel Git
https://git.kernel.org/stable/c/1cbf3882cb372bbe752efd7c3045ca1c9ab40ac6

Patch
Kernel Git
https://git.kernel.org/stable/c/663cdda2716b70751df9c7e60b81bd0850fdfe3c

Patch
Kernel Git
https://git.kernel.org/stable/c/b9c3401f7cac6ae291a16784dadcd1bf116218fe

Patch
Kernel Git
https://git.kernel.org/stable/c/dec8784c9088b131a1523f582c2194cfc8107dc0

Patch
Kernel Git
https://git.kernel.org/stable/c/edc2ac7c7265b33660fa0190898966b49966b855

Patch

Details

CVE ID CVE-2022-50096

Severity Medium

CVSS score 5.5 / 10

CVSS version 3.1

Published 2025-06-18

Modified 2025-11-19

KEV No

Patch

Yes

Package linux

Frequently asked questions

What is CVE-2022-50096?

CVE-2022-50096 is a Medium severity Linux kernel vulnerability with a CVSS score of 5.5 out of 10 . It affects Linux kernel versions from 5.13 onward and has been patched in 5.15.61, 5.18.18, 5.19.2 and others. CVE-2022-50096 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
What is the CVSS score for CVE-2022-50096?

CVE-2022-50096 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-2022-50096?

Yes. CVE-2022-50096 has been patched. Fixed versions include 5.15.61, 5.18.18, 5.19.2 and others. If you are running Linux kernel 5.13 or later up to the fix versions, apply the relevant patch for your kernel branch.
Is CVE-2022-50096 actively exploited?

No. CVE-2022-50096 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.