https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 02 Oct 2026 08:57:04 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-365544 EUVD-2026-365544 https://cve.radiocsirt.org/vuln/euvd-2026-365544 https://cve.radiocsirt.org/vuln/fkie_cve-2026-87737 <p>An issue was discovered in the mirage-crypto-ec package before 2.4.0 for OCaml. There is a timing side channel for NIST elliptic-curve scalar multiplication: the time required for a lookup can depend on a secret.</p> <p>An issue was discovered in the mirage-crypto-ec package before 2.4.0 for OCaml. There is a timing side channel for NIST elliptic-curve scalar multiplication: the time required for a lookup can depend on a secret.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2026-87737 https://cve.radiocsirt.org/vuln/ghsa-qmhp-mcqx-7ppw <p>An issue was discovered in the mirage-crypto-ec package before 2.4.0 for OCaml. There is a timing side channel for NIST elliptic-curve scalar multiplication: the time required for a lookup can depend on a secret.</p> <p>An issue was discovered in the mirage-crypto-ec package before 2.4.0 for OCaml. There is a timing side channel for NIST elliptic-curve scalar multiplication: the time required for a lookup can depend on a secret.</p> https://cve.radiocsirt.org/vuln/ghsa-qmhp-mcqx-7ppw https://cve.radiocsirt.org/vuln/osec-2026-17 <p><strong>Affected:</strong> opam: mirage-crypto-ec</p> <p>The scalar multiplication includes pre-computed tables for speedup (introduced in mirage-crypto-ec 0.11.3). The lookup algorithm for these tables performs secret-dependent reads instead of scanning the entire table.</p> <p>## Solution</p> <p>Instead of using the index `n - 1`, where `n` is secret-dependent, use `i - 1`, as done in the Go reference implementation. If `n` is 0, there is a out-of-bounds read before the patch.</p> <p>## Timeline - 2026-08-12: report by Eric Ebinger to security@ocaml.org - 2026-08-17: release of mirage-crypto-ec 2.4.0 and this advisory</p> <p><strong>Affected:</strong> opam: mirage-crypto-ec</p> <p>The scalar multiplication includes pre-computed tables for speedup (introduced in mirage-crypto-ec 0.11.3). The lookup algorithm for these tables performs secret-dependent reads instead of scanning the entire table.</p> <p>## Solution</p> <p>Instead of using the index `n - 1`, where `n` is secret-dependent, use `i - 1`, as done in the Go reference implementation. If `n` is 0, there is a out-of-bounds read before the patch.</p> <p>## Timeline - 2026-08-12: report by Eric Ebinger to security@ocaml.org - 2026-08-17: release of mirage-crypto-ec 2.4.0 and this advisory</p> https://cve.radiocsirt.org/vuln/osec-2026-17 https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-87737 <p><strong>Affected:</strong> Ubuntu:22.04:LTS: ocaml-mirage-crypto, Ubuntu:24.04:LTS: ocaml-mirage-crypto, Ubuntu:26.04:LTS: ocaml-mirage-crypto</p> <p>An issue was discovered in the mirage-crypto-ec package before 2.4.0 for OCaml. There is a timing side channel for NIST elliptic-curve scalar multiplication: the time required for a lookup can depend on a secret.</p> <p><strong>Affected:</strong> Ubuntu:22.04:LTS: ocaml-mirage-crypto, Ubuntu:24.04:LTS: ocaml-mirage-crypto, Ubuntu:26.04:LTS: ocaml-mirage-crypto</p> <p>An issue was discovered in the mirage-crypto-ec package before 2.4.0 for OCaml. There is a timing side channel for NIST elliptic-curve scalar multiplication: the time required for a lookup can depend on a secret.</p> https://cve.radiocsirt.org/vuln/ubuntu-cve-2026-87737