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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2022-50096 Detail

Description

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.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/1cbf3882cb372bbe752efd7c3045ca1c9ab40ac6 kernel.org
https://git.kernel.org/stable/c/663cdda2716b70751df9c7e60b81bd0850fdfe3c kernel.org
https://git.kernel.org/stable/c/b9c3401f7cac6ae291a16784dadcd1bf116218fe kernel.org
https://git.kernel.org/stable/c/dec8784c9088b131a1523f582c2194cfc8107dc0 kernel.org
https://git.kernel.org/stable/c/edc2ac7c7265b33660fa0190898966b49966b855 kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-50096
NVD Published Date:
06/18/2025
NVD Last Modified:
06/18/2025
Source:
kernel.org