Astra Linux – vulnerability in linux-5.10, linux-5.15, linux-6.1

In the Linux kernel, the following vulnerability has been resolved: hsr: Prevent use after free in prpcreatetaggedframe The prpfillrct function can fail. In that case, it frees the skb and returns NULL. On the successful path, however, it returns the original skb. Therefore, fixing the bug is...