Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: RDMA/srpt: Do not register event handler until srpt device is fully setup Upon rare occasions, KASAN reports a use-after-free Write in srpt_refresh_port(). This seems to be because an event handler is registered before the srpt device is fully setup and a race condition upon error may leave a partially setup event handler in place. Instead, only register the event handler after srpt device initialization is complete.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected a42d985bd5b234da8b61347a78dc3057bf7bb94d before bdd895e0190c464f54f84579e7535d80276f0fc5; affected a42d985bd5b234da8b61347a78dc3057bf7bb94d before 6413e78086caf7bf15639923740da0d91fdfd090; affected a42d985bd5b234da8b61347a78dc3057bf7bb94d before e362d007294955a4fb929e1c8978154a64efdcb6; affected a42d985bd5b234da8b61347a78dc3057bf7bb94d before 85570b91e4820a0db9d9432098778cafafa7d217; affected a42d985bd5b234da8b61347a78dc3057bf7bb94d before 7104a00fa37ae898a827381f1161fa3286c8b346; affected a42d985bd5b234da8b61347a78dc3057bf7bb94d before ec77fa12da41260c6bf9e060b89234b980c5130f; affected a42d985bd5b234da8b61347a78dc3057bf7bb94d before c21a8870c98611e8f892511825c9607f1e2cd456 |
| Linux / Linux | affected 3.3; unaffected 0 before 3.3; unaffected 5.10.214 through 5.10.*; unaffected 5.15.153 through 5.15.*; unaffected 6.1.83 through 6.1.*; unaffected 6.6.23 through 6.6.*; unaffected 6.7.11 through 6.7.*; unaffected 6.8.2 through 6.8.*; unaffected 6.9 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/bdd895e0190c464f54f84579e7535d80276f0fc5
- https://git.kernel.org/stable/c/6413e78086caf7bf15639923740da0d91fdfd090
- https://git.kernel.org/stable/c/e362d007294955a4fb929e1c8978154a64efdcb6
- https://git.kernel.org/stable/c/85570b91e4820a0db9d9432098778cafafa7d217
- https://git.kernel.org/stable/c/7104a00fa37ae898a827381f1161fa3286c8b346
- https://git.kernel.org/stable/c/ec77fa12da41260c6bf9e060b89234b980c5130f
- https://git.kernel.org/stable/c/c21a8870c98611e8f892511825c9607f1e2cd456
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.
- https://git.kernel.org/stable/c/bdd895e0190c464f54f84579e7535d80276f0fc5
- https://git.kernel.org/stable/c/6413e78086caf7bf15639923740da0d91fdfd090
- https://git.kernel.org/stable/c/e362d007294955a4fb929e1c8978154a64efdcb6
- https://git.kernel.org/stable/c/85570b91e4820a0db9d9432098778cafafa7d217
- https://git.kernel.org/stable/c/7104a00fa37ae898a827381f1161fa3286c8b346
- https://git.kernel.org/stable/c/ec77fa12da41260c6bf9e060b89234b980c5130f
- https://git.kernel.org/stable/c/c21a8870c98611e8f892511825c9607f1e2cd456
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
No English description supplied.