Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: rtnetlink: Make sure to refresh masterdev/mops in rtnlnewlink. While looking at one unrelated syzbot bug, I found that the replay logic in rtnlnewlink could potentially trigger a use-after-free condition. It’s better to clear...

UBUNTU-CVE-2025-39819

In the Linux kernel, the following vulnerability has been resolved: fs/smb: Fix inconsistent refcnt update A possible inconsistent update of refcount was identified in smb2compoundop. Such inconsistent update could lead to possible resource leaks. Why it is a possible bug: 1. In the comment secti...

CVE-2025-39819 fs/smb: Fix inconsistent refcnt update

In the Linux kernel, the following vulnerability has been resolved: fs/smb: Fix inconsistent refcnt update A possible inconsistent update of refcount was identified in smb2compoundop. Such inconsistent update could lead to possible resource leaks. Why it is a possible bug: 1. In the comment secti...

DEBIAN-CVE-2022-48742

In the Linux kernel, the following vulnerability has been resolved: rtnetlink: make sure to refresh masterdev/mops in rtnlnewlink While looking at one unrelated syzbot bug, I found the replay logic in rtnlnewlink to potentially trigger use-after-free. It is better to clear masterdev and mops insi...

CVE-2022-48742

In the Linux kernel, the following vulnerability has been resolved: rtnetlink: make sure to refresh masterdev/mops in rtnlnewlink While looking at one unrelated syzbot bug, I found the replay logic in rtnlnewlink to potentially trigger use-after-free. It is better to clear masterdev and mops insi...