Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: rnbd-srv: Zero the rsp buffer before using it Before using the data buffer to send back the response message, zero it completely. This prevents any stray bytes to be picked up by the client side when there the message is exchanged between different protocol versions.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 2de6c8de192b9341ffa5e84afe1ce6196d4eef41 before e4272754063d52c9ad0169865add8816ba696471; affected 2de6c8de192b9341ffa5e84afe1ce6196d4eef41 before e2cacec7d4291300a282feb3af8eba57b93b15aa; affected 2de6c8de192b9341ffa5e84afe1ce6196d4eef41 before b646e54d23b9b592d612a2036aab14e0f6c14206; affected 2de6c8de192b9341ffa5e84afe1ce6196d4eef41 before 30868a6a5238849d554295aff3ce61d242d7fad8; affected 2de6c8de192b9341ffa5e84afe1ce6196d4eef41 before 7aac0a30dcf41cdb510526740d9a2ab1520c5d98; affected 2de6c8de192b9341ffa5e84afe1ce6196d4eef41 before c94ede3c436dfbd9cedd9cb69f604f6fc901b6a2; affected 2de6c8de192b9341ffa5e84afe1ce6196d4eef41 before 852475278ca5e96e0c0275950e1a84203e602b33; affected 2de6c8de192b9341ffa5e84afe1ce6196d4eef41 before 69d26698e4fd44935510553809007151b2fe4db5 |
| Linux / Linux | affected 5.8; unaffected 0 before 5.8; unaffected 5.10.252 through 5.10.*; unaffected 5.15.202 through 5.15.*; unaffected 6.1.165 through 6.1.*; unaffected 6.6.128 through 6.6.*; unaffected 6.12.75 through 6.12.*; unaffected 6.18.16 through 6.18.*; unaffected 6.19.6 through 6.19.*; unaffected 7.0 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/e4272754063d52c9ad0169865add8816ba696471
- https://git.kernel.org/stable/c/e2cacec7d4291300a282feb3af8eba57b93b15aa
- https://git.kernel.org/stable/c/b646e54d23b9b592d612a2036aab14e0f6c14206
- https://git.kernel.org/stable/c/30868a6a5238849d554295aff3ce61d242d7fad8
- https://git.kernel.org/stable/c/7aac0a30dcf41cdb510526740d9a2ab1520c5d98
- https://git.kernel.org/stable/c/c94ede3c436dfbd9cedd9cb69f604f6fc901b6a2
- https://git.kernel.org/stable/c/852475278ca5e96e0c0275950e1a84203e602b33
- https://git.kernel.org/stable/c/69d26698e4fd44935510553809007151b2fe4db5