Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: fix memory corruption on probe Add the missing sanity check on the probed-session count to avoid corrupting memory beyond the fixed-size slab-allocated session array when there are more than FASTRPC_MAX_SESSIONS sessions defined in the devicetree.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected f6f9279f2bf0e37e2f1fb119d8832b8568536a04 before ec186b9f4aa2e6444d5308a6cc268aada7007639; affected f6f9279f2bf0e37e2f1fb119d8832b8568536a04 before c99bc901d5eb9fbdd7bd39f625e170ce97390336; affected f6f9279f2bf0e37e2f1fb119d8832b8568536a04 before 0e33b0f322fecd7a92d9dc186535cdf97940a856; affected f6f9279f2bf0e37e2f1fb119d8832b8568536a04 before c0425c2facd9166fa083f90c9f3187ace0c7837a; affected f6f9279f2bf0e37e2f1fb119d8832b8568536a04 before 9baa1415d9abdd1e08362ea2dcfadfacee8690b5 |
| Linux / Linux | affected 5.1; unaffected 0 before 5.1; unaffected 5.4.213 through 5.4.*; unaffected 5.10.142 through 5.10.*; unaffected 5.15.66 through 5.15.*; unaffected 5.19.8 through 5.19.*; unaffected 6.0 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/ec186b9f4aa2e6444d5308a6cc268aada7007639
- https://git.kernel.org/stable/c/c99bc901d5eb9fbdd7bd39f625e170ce97390336
- https://git.kernel.org/stable/c/0e33b0f322fecd7a92d9dc186535cdf97940a856
- https://git.kernel.org/stable/c/c0425c2facd9166fa083f90c9f3187ace0c7837a
- https://git.kernel.org/stable/c/9baa1415d9abdd1e08362ea2dcfadfacee8690b5