https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sun, 25 Oct 2026 17:47:20 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-47845 EUVD-2026-47845 https://cve.radiocsirt.org/vuln/euvd-2026-47845 https://cve.radiocsirt.org/vuln/fkie_cve-2020-35859 <p>An issue was discovered in the lucet-runtime-internals crate before 0.5.1 for Rust. It mishandles sigstack allocation. Guest programs may be able to obtain sensitive information, or guest programs can experience memory corruption.</p> <p>An issue was discovered in the lucet-runtime-internals crate before 0.5.1 for Rust. It mishandles sigstack allocation. Guest programs may be able to obtain sensitive information, or guest programs can experience memory corruption.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2020-35859 https://cve.radiocsirt.org/vuln/ghsa-3933-wvjf-pcvc <p><strong>Affected:</strong> crates.io: lucet-runtime-internals</p> <p>An embedding using affected versions of lucet-runtime configured to use non-default Wasm globals sizes of more than 4KiB, or compiled in debug mode without optimizations, could leak data from the signal handler stack to guest programs. This can potentially cause data from the embedding host to leak to guest programs or cause corruption of guest program memory. This flaw was resolved by correcting the sigstack allocation logic.</p> <p><strong>Affected:</strong> crates.io: lucet-runtime-internals</p> <p>An embedding using affected versions of lucet-runtime configured to use non-default Wasm globals sizes of more than 4KiB, or compiled in debug mode without optimizations, could leak data from the signal handler stack to guest programs. This can potentially cause data from the embedding host to leak to guest programs or cause corruption of guest program memory. This flaw was resolved by correcting the sigstack allocation logic.</p> https://cve.radiocsirt.org/vuln/ghsa-3933-wvjf-pcvc https://cve.radiocsirt.org/vuln/gsd-2020-35859 gsd-2020-35859 https://cve.radiocsirt.org/vuln/gsd-2020-35859 https://cve.radiocsirt.org/vuln/rustsec-2020-0004 <p><strong>Affected:</strong> crates.io: lucet-runtime-internals</p> <p>An embedding using affected versions of lucet-runtime configured to use non-default Wasm globals sizes of more than 4KiB, or compiled in debug mode without optimizations, could leak data from the signal handler stack to guest programs. This can potentially cause data from the embedding host to leak to guest programs or cause corruption of guest program memory.</p> <p>This flaw was resolved by correcting the sigstack allocation logic.</p> <p><strong>Affected:</strong> crates.io: lucet-runtime-internals</p> <p>An embedding using affected versions of lucet-runtime configured to use non-default Wasm globals sizes of more than 4KiB, or compiled in debug mode without optimizations, could leak data from the signal handler stack to guest programs. This can potentially cause data from the embedding host to leak to guest programs or cause corruption of guest program memory.</p> <p>This flaw was resolved by correcting the sigstack allocation logic.</p> https://cve.radiocsirt.org/vuln/rustsec-2020-0004