7 matches found
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerabilities have been resolved: For bpf on x86 architecture: Fixed the issue of not releasing bpfprogpack after its use. Syzbot reported several issues with bpfprogpack 1, 2. This issue only occurs when multiple subprogs are involved. In jitsubprogs, we firs...
EUVD-2022-55433
Malicious code in bioql PyPI...
CVE-2022-50168
In the Linux kernel, the following vulnerability has been resolved: bpf, x86: fix freeing of not-finalized bpfprogpack syzbot reported a few issues with bpfprogpack 1, 2. This only happens with multiple subprogs. In jitsubprogs, we first call bpfintjitcompile on each sub program. And then, we cal...
CVE-2022-50168
In the Linux kernel, the following vulnerability has been resolved: bpf, x86: fix freeing of not-finalized bpfprogpack syzbot reported a few issues with bpfprogpack 1, 2. This only happens with multiple subprogs. In jitsubprogs, we first call bpfintjitcompile on each sub program. And then, we cal...
CVE-2022-50168 bpf, x86: fix freeing of not-finalized bpf_prog_pack
In the Linux kernel, the following vulnerability has been resolved: bpf, x86: fix freeing of not-finalized bpfprogpack syzbot reported a few issues with bpfprogpack 1, 2. This only happens with multiple subprogs. In jitsubprogs, we first call bpfintjitcompile on each sub program. And then, we cal...
CVE-2022-50168
CVE-2022-50168 (Linux kernel) : A race/cleanup bug in BPF JIT on x86 allowed freeing of a not-finalized bpf_prog_pack, triggered when multiple subprogs are processed. The root cause was that jit_subprogs() could free subprograms before bpf_jit_binary_pack_finalize() had run for them, risking free...
CVE-2022-50168 bpf, x86: fix freeing of not-finalized bpf_prog_pack
In the Linux kernel, the following vulnerability has been resolved: bpf, x86: fix freeing of not-finalized bpfprogpack syzbot reported a few issues with bpfprogpack 1, 2. This only happens with multiple subprogs. In jitsubprogs, we first call bpfintjitcompile on each sub program. And then, we cal...