CVE-2022-49950
misc: fastrpc: fix memory corruption on open
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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().
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Jun 18, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
f6f9279f2bf0e37e2f1fb119d8832b8568536a04 < f8632b8bb53ebc005d8f24a68a0c1f9678c0e908 f6f9279f2bf0e37e2f1fb119d8832b8568536a04 < 5cf2a57c7a01a0d7bdecf875a63682f542891b1b f6f9279f2bf0e37e2f1fb119d8832b8568536a04 < cf20c3533efc89578ace94fa20a9e63446223c72 f6f9279f2bf0e37e2f1fb119d8832b8568536a04 < e0578e603065f120a8759b75e0d6c216c7078a39 f6f9279f2bf0e37e2f1fb119d8832b8568536a04 < d245f43aab2b61195d8ebb64cef7b5a08c590ab4
Linux / Linux
5.1
References
git.kernel.org: https://git.kernel.org/stable/c/f8632b8bb53ebc005d8f24a68a0c1f9678c0e908 git.kernel.org: https://git.kernel.org/stable/c/5cf2a57c7a01a0d7bdecf875a63682f542891b1b git.kernel.org: https://git.kernel.org/stable/c/cf20c3533efc89578ace94fa20a9e63446223c72 git.kernel.org: https://git.kernel.org/stable/c/e0578e603065f120a8759b75e0d6c216c7078a39 git.kernel.org: https://git.kernel.org/stable/c/d245f43aab2b61195d8ebb64cef7b5a08c590ab4