Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix use-after-free of encap entry in neigh update handler CVE-2021-47247 In the Linux kernel, the following vulnerability has been resolved: scsi: iscsitcp: Fix UAF during logout when accessing the shos...

Important: kernel-livepatch-4.14.355-275.603

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix potential oob read in nilfsbtreecheckdelete CVE-2024-47757 In the Linux kernel, the following vulnerability has been resolved: ext4: fix double brelse the buffer of the extents path CVE-2024-49882 In t...

Important: kernel-livepatch-5.10.234-225.921

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: nfsd: clear aclaccess/acldefault after releasing them CVE-2025-21796 Affected Packages: kernel-livepatch-5.10.234-225.921 Issue Correction: Please ensure you have live patching enabled. Run yum update...

Important: kernel-livepatch-5.10.234-225.910

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: nfsd: clear aclaccess/acldefault after releasing them CVE-2025-21796 Affected Packages: kernel-livepatch-5.10.234-225.910 Issue Correction: Please ensure you have live patching enabled. Run yum update...

Important: kernel-livepatch-5.10.233-224.894

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: nfsd: clear aclaccess/acldefault after releasing them CVE-2025-21796 Affected Packages: kernel-livepatch-5.10.233-224.894 Issue Correction: Please ensure you have live patching enabled. Run yum update...

Important: kernel-livepatch-5.10.234-225.895

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: nfsd: clear aclaccess/acldefault after releasing them CVE-2025-21796 Affected Packages: kernel-livepatch-5.10.234-225.895 Issue Correction: Please ensure you have live patching enabled. Run yum update...

USN-3053-1 linux-lts-vivid vulnerabilities

A missing permission check when settings ACLs was discovered in nfsd. A local user could exploit this flaw to gain access to any file by setting an ACL. CVE-2016-1237 It was discovered that the keyring implementation in the Linux kernel did not ensure a data structure was initialized before...