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CVE-2022-49950 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: fix memory corruption on open The probe session-duplication overflow check incremented the session count also when there were no more available sessions so that memory beyond the fixed-size slab-allocated session array could be corrupted in fastrpc_session_alloc() on open().


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.

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URL Source(s) Tag(s)
https://git.kernel.org/stable/c/5cf2a57c7a01a0d7bdecf875a63682f542891b1b kernel.org
https://git.kernel.org/stable/c/cf20c3533efc89578ace94fa20a9e63446223c72 kernel.org
https://git.kernel.org/stable/c/d245f43aab2b61195d8ebb64cef7b5a08c590ab4 kernel.org
https://git.kernel.org/stable/c/e0578e603065f120a8759b75e0d6c216c7078a39 kernel.org
https://git.kernel.org/stable/c/f8632b8bb53ebc005d8f24a68a0c1f9678c0e908 kernel.org

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-49950
NVD Published Date:
06/18/2025
NVD Last Modified:
06/18/2025
Source:
kernel.org