In the Linux kernel, the following vulnerability has been resolved:
tipc: Dont send random pad bytes in RESET/ACTIVATE messages
The interface name is passed in a fixed length (TIPC_MAX_IF_NAME) buffer.
Replace the strcpy(data, l->if_name) with memcpy() so that the
pad bytes are actually written (l->if_name[] is zero padded)
rather than sending random bytes from the skb to the remote system.
Replace two other strcpy() with strscpy().
Уязвимые продукты 4
| Конфигурация | От (включительно) | До (исключительно) |
|---|---|---|
|
Linux Linux_Kernel
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
|
4.6
|
6.12.111
|
|
Linux Linux_Kernel
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
|
4.6
|
6.18.53
|
|
Linux Linux_Kernel
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
|
4.6
|
7.2.7
|
|
Linux Linux_Kernel
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
|
4.6
|
7.3-rc2
|
Ссылки 4
https://git.kernel.org/stable/c/48033a89356b8ae21a94db70c79bb6fcc91a23c2
NVD
https://git.kernel.org/stable/c/4ab2977323d5f068a872126f7818d1aeb9e9ca0d
NVD
https://git.kernel.org/stable/c/bee1459e57f2e0bd240c62f35c0a284291e27971
NVD
https://git.kernel.org/stable/c/81c600c26302a27852ed8b19c5f2f647ea3555c9
NVD