PT-2026-94494

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the bpf and xdp components where bpf xdp link update calls dev xdp install directly, bypassing the checks performed in dev xdp attach. This allows a user to create an...

SUSE CVE-2021-47299

In the Linux kernel, the following vulnerability has been resolved: xdp, net: Fix use-after-free in bpfxdplinkrelease The problem occurs between devgetbyindex and devxdpattachlink. At this point, devxdpuninstall is called. Then xdp link will not be detached automatically when dev is released. But...

PT-2021-29711

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.54 Description The issue is related to a use-after-free in bpf xdp link release. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2021-25629

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.13.6 Description: The issue is related to a use-after-free in bpf xdp link release. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions prior to...

PT-2021-25716

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.54 Description The issue is related to a use-after-free in bpf xdp link release. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prior to...

PT-2021-29624

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.13.6 Description The issue is related to a use-after-free in bpf xdp link release. The actual impact and attack plausibility have not yet been proven. It was introduced in version v5.9 and fixed in Linux Kerne...