46 matches found
SUSE CVE-2026-98869
In the Linux kernel, the following vulnerability has been resolved: bpf: Infer zextdst based on static register liveness analysis As reported in the thread 1, the verifier's 32-bit operations zero extension logic is broken. This logic is responsible for correct semantics of 32-bit operations on...
UBUNTU-CVE-2026-98869
In the Linux kernel, the following vulnerability has been resolved: bpf: Infer zextdst based on static register liveness analysis As reported in the thread 1, the verifier's 32-bit operations zero extension logic is broken. This logic is responsible for correct semantics of 32-bit operations on...
CVE-2026-98869
In the Linux kernel, the following vulnerability has been resolved: bpf: Infer zextdst based on static register liveness analysis As reported in the thread 1, the verifier's 32-bit operations zero extension logic is broken. This logic is responsible for correct semantics of 32-bit operations on...
DEBIAN-CVE-2026-98869
In the Linux kernel, the following vulnerability has been resolved: bpf: Infer zextdst based on static register liveness analysis As reported in the thread 1, the verifier's 32-bit operations zero extension logic is broken. This logic is responsible for correct semantics of 32-bit operations on...
CVE-2026-98869
In the Linux kernel, the following vulnerability has been resolved: bpf: Infer zextdst based on static register liveness analysis As reported in the thread 1, the verifier's 32-bit operations zero extension logic is broken. This logic is responsible for correct semantics of 32-bit operations on...
CVE-2026-98869 bpf: Infer zext_dst based on static register liveness analysis
In the Linux kernel, the following vulnerability has been resolved: bpf: Infer zextdst based on static register liveness analysis As reported in the thread 1, the verifier's 32-bit operations zero extension logic is broken. This logic is responsible for correct semantics of 32-bit operations on...
EUVD-2026-107288
In the Linux kernel, the following vulnerability has been resolved: bpf: Infer zextdst based on static register liveness analysis As reported in the thread 1, the verifier's 32-bit operations zero extension logic is broken. This logic is responsible for correct semantics of 32-bit operations on...
CVE-2026-98869
A flaw in the Linux kernel BPF verifier's 32-bit operations zero extension logic allows a local attacker to achieve privilege escalation . The vulnerability occurs because the verifier fails to correctly track register states across execution paths, specifically on the s390 architecture . This ov...
CVE-2026-98869 bpf: Infer zext_dst based on static register liveness analysis
In the Linux kernel, the following vulnerability has been resolved: bpf: Infer zextdst based on static register liveness analysis As reported in the thread 1, the verifier's 32-bit operations zero extension logic is broken. This logic is responsible for correct semantics of 32-bit operations on...
Linux Distros Unpatched Vulnerability : CVE-2026-98869
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bpf: Infer zextdst based on static register liveness analysis As reported in the thread 1, the verifier's 32-bit operations zero extension logic is broken. This...
PT-2026-120636
In the Linux kernel, the following vulnerability has been resolved: bpf: Infer zext dst based on static register liveness analysis As reported in the thread 1, the verifier's 32-bit operations zero extension logic is broken. This logic is responsible for correct semantics of 32-bit operations on...
SUSE CVE-2026-98049
In the Linux kernel, the following vulnerability has been resolved: bpf: zero extend the result of an arena 32-bit cmpxchg bpfconvertctxaccesses rewrites an atomic on an arena pointer from BPFSTX | BPFATOMIC to BPFSTX | BPFPROBEATOMIC, and it runs before bpfoptsubregzextlo32rndhi32. That pass emi...
DEBIAN-CVE-2026-98049
In the Linux kernel, the following vulnerability has been resolved: bpf: zero extend the result of an arena 32-bit cmpxchg bpfconvertctxaccesses rewrites an atomic on an arena pointer from BPFSTX | BPFATOMIC to BPFSTX | BPFPROBEATOMIC, and it runs before bpfoptsubregzextlo32rndhi32. That pass emi...
CVE-2026-98049
In the Linux kernel, the following vulnerability has been resolved: bpf: zero extend the result of an arena 32-bit cmpxchg bpfconvertctxaccesses rewrites an atomic on an arena pointer from BPFSTX | BPFATOMIC to BPFSTX | BPFPROBEATOMIC, and it runs before bpfoptsubregzextlo32rndhi32. That pass emi...
UBUNTU-CVE-2026-98049
In the Linux kernel, the following vulnerability has been resolved: bpf: zero extend the result of an arena 32-bit cmpxchg bpfconvertctxaccesses rewrites an atomic on an arena pointer from BPFSTX | BPFATOMIC to BPFSTX | BPFPROBEATOMIC, and it runs before bpfoptsubregzextlo32rndhi32. That pass emi...
CVE-2026-98049 bpf: zero extend the result of an arena 32-bit cmpxchg
In the Linux kernel, the following vulnerability has been resolved: bpf: zero extend the result of an arena 32-bit cmpxchg bpfconvertctxaccesses rewrites an atomic on an arena pointer from BPFSTX | BPFATOMIC to BPFSTX | BPFPROBEATOMIC, and it runs before bpfoptsubregzextlo32rndhi32. That pass emi...
CVE-2026-98049
A vulnerability exists in the Linux kernel BPF (Berkeley Packet Filter) subsystem where the is_cmpxchg_insn() function fails to match BPF_PROBE_ATOMIC mode. When performing a 32-bit atomic compare-and-exchange operation on an arena pointer, the kernel fails to emit an explicit zero extension for ...
EUVD-2026-86702
In the Linux kernel, the following vulnerability has been resolved: bpf: zero extend the result of an arena 32-bit cmpxchg bpfconvertctxaccesses rewrites an atomic on an arena pointer from BPFSTX | BPFATOMIC to BPFSTX | BPFPROBEATOMIC, and it runs before bpfoptsubregzextlo32rndhi32. That pass emi...
CVE-2026-98049 bpf: zero extend the result of an arena 32-bit cmpxchg
In the Linux kernel, the following vulnerability has been resolved: bpf: zero extend the result of an arena 32-bit cmpxchg bpfconvertctxaccesses rewrites an atomic on an arena pointer from BPFSTX | BPFATOMIC to BPFSTX | BPFPROBEATOMIC, and it runs before bpfoptsubregzextlo32rndhi32. That pass emi...
Linux Distros Unpatched Vulnerability : CVE-2026-98049
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bpf: zero extend the result of an arena 32-bit cmpxchg bpfconvertctxaccesses rewrites an atomic on an arena pointer from BPFSTX | BPFATOMIC to BPFSTX |...