https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 30 Sep 2026 16:43:39 +0000 https://db.gcve.eu/vuln/cve-2026-92518 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>riscv, bpf: Fix kernel stack corruption in tailcall with CFI</p> <p>When CONFIG_CFI_CLANG is enabled, prog-&gt;bpf_func already skips the kcfi instruction during setup. Including it again in the tailcall jump offset causes it to jump over an extra 4 bytes, skipping the stack pointer adjustment, which will result in kernel stack corruption.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>riscv, bpf: Fix kernel stack corruption in tailcall with CFI</p> <p>When CONFIG_CFI_CLANG is enabled, prog-&gt;bpf_func already skips the kcfi instruction during setup. Including it again in the tailcall jump offset causes it to jump over an extra 4 bytes, skipping the stack pointer adjustment, which will result in kernel stack corruption.</p> https://db.gcve.eu/vuln/cve-2026-92518