https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Thu, 01 Oct 2026 19:53:14 +0000 https://vulnerability.circl.lu/vuln/cve-2026-68285 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>LoongArch: BPF: Fix memory leak in bpf_jit_free()</p> <p>When bpf_int_jit_compile() is called for subprograms, it returns early during the first pass (!prog-&gt;is_func || extra_pass is false), keeping ctx-&gt;offset alive for the subsequent extra pass.</p> <p>If JIT compilation fails for a later subprogram, the BPF core aborts and calls bpf_jit_free() to clean up the first subprogram. However, bpf_jit_free() fails to free jit_data-&gt;ctx.offset, which causes a memory leak of the JIT context offsets array.</p> <p>So fix this by adding the missing kvfree(jit_data-&gt;ctx.offset) in bpf_jit_free().</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>LoongArch: BPF: Fix memory leak in bpf_jit_free()</p> <p>When bpf_int_jit_compile() is called for subprograms, it returns early during the first pass (!prog-&gt;is_func || extra_pass is false), keeping ctx-&gt;offset alive for the subsequent extra pass.</p> <p>If JIT compilation fails for a later subprogram, the BPF core aborts and calls bpf_jit_free() to clean up the first subprogram. However, bpf_jit_free() fails to free jit_data-&gt;ctx.offset, which causes a memory leak of the JIT context offsets array.</p> <p>So fix this by adding the missing kvfree(jit_data-&gt;ctx.offset) in bpf_jit_free().</p> https://vulnerability.circl.lu/vuln/cve-2026-68285