SUSE CVE-2026-98042

In the Linux kernel, the following vulnerability has been resolved: bpf: Don't resurrect a scalar id dropped by collectlinkedregs checkcondjmpop copies the compared registers into env-false,truereg1,2 before collectlinkedregs runs and copies those snapshots back into both branch states afterwards...

CVE-2026-98042 bpf: Don't resurrect a scalar id dropped by collect_linked_regs()

In the Linux kernel, the following vulnerability has been resolved: bpf: Don't resurrect a scalar id dropped by collectlinkedregs checkcondjmpop copies the compared registers into env-false,truereg1,2 before collectlinkedregs runs and copies those snapshots back into both branch states afterwards...

EUVD-2026-86695

In the Linux kernel, the following vulnerability has been resolved: bpf: Don't resurrect a scalar id dropped by collectlinkedregs checkcondjmpop copies the compared registers into env-false,truereg1,2 before collectlinkedregs runs and copies those snapshots back into both branch states afterwards...

CVE-2026-98042

The Linux kernel contains a vulnerability in the bpf subsystem where check_cond_jmp_op() incorrectly handles snapshots of compared registers. Specifically, collect_linked_regs() might call clear_scalar_id() on the compared register if it exceeds the LINKED_REGS_MAX limit. Because the register is ...

Linux Distros Unpatched Vulnerability : CVE-2026-98042

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: Don't resurrect a scalar id dropped by collectlinkedregs checkcondjmpop copies the...

CVE-2026-93127 bpf: Drop scalar id on sign-extending narrowing stack fills

In the Linux kernel, the following vulnerability has been resolved: bpf: Drop scalar id on sign-extending narrowing stack fills When a spilled scalar is filled back with a sign-extending narrowing load BPFMEMSX, checkstackreadfixedoff copies the spilled register including its scalar id, but...

CVE-2026-45933 bpf: Preserve id of register in sync_linked_regs()

In the Linux kernel, the following vulnerability has been resolved: bpf: Preserve id of register in synclinkedregs synclinkedregs copies the id of knownreg to reg when propagating bounds of knownreg to reg using the off of knownreg, but when knownreg was linked to reg like: knownreg = reg ; both...

CVE-2026-45933: Incorrect Calculation

In the Linux kernel, the following vulnerability has been resolved: bpf: Preserve id of register in synclinkedregs synclinkedregs copies the id of knownreg to reg when propagating bounds of knownreg to reg using the off of knownreg, but when knownreg was linked to reg like: knownreg = reg ; both...

CVE-2024-53125

In the Linux kernel, the following vulnerability has been resolved: bpf: synclinkedregs must preserve subregdef Range propagation must not affect subregdef marks, otherwise the following example is rewritten by verifier incorrectly when BPFFTESTRNDHI32 flag is set: 0: call bpfktimegetns call...

CVE-2024-53125

In the Linux kernel, the following vulnerability has been resolved: bpf: synclinkedregs must preserve subregdef Range propagation must not affect subregdef marks, otherwise the following example is rewritten by verifier incorrectly when BPFFTESTRNDHI32 flag is set: 0: call bpfktimegetns call...

CVE-2024-53125 bpf: sync_linked_regs() must preserve subreg_def

In the Linux kernel, the following vulnerability has been resolved: bpf: synclinkedregs must preserve subregdef Range propagation must not affect subregdef marks, otherwise the following example is rewritten by verifier incorrectly when BPFFTESTRNDHI32 flag is set: 0: call bpfktimegetns call...

CVE-2024-53125: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: bpf: synclinkedregs must preserve subregdef Range propagation must not affect subregdef marks, otherwise the following example is rewritten by verifier incorrectly when BPFFTESTRNDHI32 flag is set: 0: call bpfktimegetns call...