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CVE-2022-49950
Published: Jun 18, 2025
Modified: May 11, 2026
PUBLISHED
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().
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected f6f9279f2bf0e37e2f1fb119d8832b8568536a04 - < f8632b8bb53ebc005d8f24a68a0c1f9678c0e908affected f6f9279f2bf0e37e2f1fb119d8832b8568536a04 - < 5cf2a57c7a01a0d7bdecf875a63682f542891b1baffected f6f9279f2bf0e37e2f1fb119d8832b8568536a04 - < cf20c3533efc89578ace94fa20a9e63446223c72affected f6f9279f2bf0e37e2f1fb119d8832b8568536a04 - < e0578e603065f120a8759b75e0d6c216c7078a39affected f6f9279f2bf0e37e2f1fb119d8832b8568536a04 - < d245f43aab2b61195d8ebb64cef7b5a08c590ab4 |
Linux | Linux | affected 5.1unaffected 0 - < 5.1unaffected 5.4.213 - <= 5.4.*unaffected 5.10.142 - <= 5.10.*unaffected 5.15.66 - <= 5.15.*+2 more versions |
References
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