DEBIAN-CVE-2023-52846

In the Linux kernel, the following vulnerability has been resolved: hsr: Prevent use after free in prpcreatetaggedframe The prpfillrct function can fail. In that situation, it frees the skb and returns NULL. Meanwhile on the success path, it returns the original skb. So it's straight forward to f...

UBUNTU-CVE-2024-26863

In the Linux kernel, the following vulnerability has been resolved: hsr: Fix uninit-value access in hsrgetnode KMSAN reported the following uninit-value access issue 1: ===================================================== BUG: KMSAN: uninit-value in hsrgetnode+0xa2e/0xa40 net/hsr/hsrframereg.c:2...

DEBIAN-CVE-2024-26707

In the Linux kernel, the following vulnerability has been resolved: net: hsr: remove WARNONCE in sendhsrsupervisionframe Syzkaller reported 1 hitting a warning after failing to allocate resources for skb in hsrinitskb. Since a WARNONCE call will not help much in this case, it might be prudent to...