SUSE CVE-2026-53081

In the Linux kernel, the following vulnerability has been resolved: bpf: Enforce regsafe base id consistency for BPFADDCONST scalars When regsafe compares two scalar registers that both carry BPFADDCONST, checkscalarids maps their full compound id aka base | BPFADDCONST flag as one idmap entry...

Linux kernel BPF verifier Data Compromise

The vulnerability of the functions copyverifierstate and docheck in the kernel/bpf/verifier.c module related to the BPF interpreter support in the Linux operating system’s kernel is associated with state management errors. Exploiting this vulnerability could allow an attacker to compromise the...

EUVD-2025-203688

In the Linux kernel, the following vulnerability has been resolved: bpf: account for current allocated stack depth in widenimprecisescalars The usage pattern for widenimprecisescalars looks as follows: prevst = findpreventryenv, ...; queuedst = pushstack...; widenimprecisescalarsenv, prevst,...

CVE-2022-50650

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix reference state management for synchronous callbacks Currently, verifier verifies callback functions sync and async as if they will be executed once, i.e. it explores execution state as if the function was being called...

CVE-2022-50650 bpf: Fix reference state management for synchronous callbacks

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix reference state management for synchronous callbacks Currently, verifier verifies callback functions sync and async as if they will be executed once, i.e. it explores execution state as if the function was being called...

Linux BPF Copy Verifier State DoS

The vulnerability of the copyverifierstate function in the kernel/bpf/verifier.c module, which is part of the BPF interpreter support for Linux kernel, relates to pointer manipulation. Exploiting this vulnerability could allow an attacker to trigger a service failure...

PT-2025-51621

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains an issue within the widen imprecise scalars function related to stack depth accounting. The function does not properly account for differences in allocated stac...

bpf: copy_verifier_state() should copy 'loop_entry' field

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Linux Distros Unpatched Vulnerability : CVE-2025-38060

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: bpf: copyverifierstate should copy 'loopentry' field The bpfverifierstate.loopentry state...

CVE-2025-38060

In the Linux kernel, the following vulnerability has been resolved: bpf: copyverifierstate should copy 'loopentry' field The bpfverifierstate.loopentry state should be copied by copyverifierstate. Otherwise, .loopentry values from unrelated states would poison env-curstate. Additionally, env-stac...

AZL-63989 CVE-2025-38060 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: bpf: copyverifierstate should copy 'loopentry' field The bpfverifierstate.loopentry state should be copied by copyverifierstate. Otherwise, .loopentry values from unrelated states would poison env-curstate. Additionally, env-stac...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: bpf: copyverifierstate should copy 'loopentry' field The bpfverifierstate.loopentry state should be copied by copyverifierstate. Otherwise, .loopentry values from unrelated states would poison env-curstate. Additionally, env-stac...