Description
In the Linux kernel, the following vulnerability has been resolved: afs: Fix callback service message parsers to pass through -EAGAIN The AFS filesystem client uses an rxrpc server to listen for callback notifications. Each callback call type handler has a delivery function that parses the incoming request stream, and this should return -EAGAIN the last packet hasn't yet been seen, but all currently queued received data is consumed. afs_extract_data() does this, but the -EAGAIN return is switched to 0 inadvertantly Fix callback service message parsers to pass through -EAGAIN
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
d001648ec7cf8b21ae9eec8b9ba4a18295adfb14 to < 26b737b3769e92493fe94c34620399d93ca231aeaffectedd001648ec7cf8b21ae9eec8b9ba4a18295adfb14 to < 09c67a7ded481482155b836c8c7f078a3075f8deaffectedd001648ec7cf8b21ae9eec8b9ba4a18295adfb14 to < 239cd337c9d047e7097f5b2ebbb41ddfb8180bc6affectedd001648ec7cf8b21ae9eec8b9ba4a18295adfb14 to < 5a39b145a8fb49f316e7ec1f29ba51d68095c7e4affectedd001648ec7cf8b21ae9eec8b9ba4a18295adfb14 to < 772850871a2e772e26f9d93f1e9ddd413b3eeaa4affectedd001648ec7cf8b21ae9eec8b9ba4a18295adfb14 to < 0acbc09d2aca0432af45cec114f20d55ceafaec4affectedd001648ec7cf8b21ae9eec8b9ba4a18295adfb14 to < f14dd036fad3d359f26f1282199cec06b3a9362baffectedd001648ec7cf8b21ae9eec8b9ba4a18295adfb14 to < 0f36469d7ce98b362934113c550d08bb0c784231affected
Linux Linux
Default version status: affected
4.9affected0 to < 4.9unaffected5.10.261 to ≤ 5.10.*unaffected5.15.212 to ≤ 5.15.*unaffected6.1.178 to ≤ 6.1.*unaffected6.6.145 to ≤ 6.6.*unaffected6.12.97 to ≤ 6.12.*unaffected6.18.40 to ≤ 6.18.*unaffected7.1.5 to ≤ 7.1.*unaffected7.2 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/26b737b3769e92493fe94c34620399d93ca231ae ↗
- https://git.kernel.org/stable/c/09c67a7ded481482155b836c8c7f078a3075f8de ↗
- https://git.kernel.org/stable/c/239cd337c9d047e7097f5b2ebbb41ddfb8180bc6 ↗
- https://git.kernel.org/stable/c/5a39b145a8fb49f316e7ec1f29ba51d68095c7e4 ↗
- https://git.kernel.org/stable/c/772850871a2e772e26f9d93f1e9ddd413b3eeaa4 ↗
- https://git.kernel.org/stable/c/0acbc09d2aca0432af45cec114f20d55ceafaec4 ↗
- https://git.kernel.org/stable/c/f14dd036fad3d359f26f1282199cec06b3a9362b ↗
- https://git.kernel.org/stable/c/0f36469d7ce98b362934113c550d08bb0c784231 ↗