{"id":"OESA-2026-2346","summary":"libgcrypt security update","details":"Libgcrypt is a general purpose cryptographic library originally based on code from GnuPG.\r\n\r\nSecurity Fix(es):\n\nLibgcrypt before 1.12.2 sometimes allows a heap-based buffer overflow and denial of service via crafted ECDH ciphertext to gcry_pk_decrypt.(CVE-2026-41989)","modified":"2026-05-15T14:15:15.790338Z","published":"2026-05-15T14:03:17Z","upstream":["CVE-2026-41989"],"database_specific":{"severity":"Medium"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-2346"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41989"}],"affected":[{"package":{"name":"libgcrypt","ecosystem":"openEuler:22.03-LTS-SP4","purl":"pkg:rpm/openEuler/libgcrypt&distro=openEuler-22.03-LTS-SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.10.2-3.oe2203sp4"}]}],"ecosystem_specific":{"src":["libgcrypt-1.10.2-3.oe2203sp4.src.rpm"],"noarch":["libgcrypt-help-1.10.2-3.oe2203sp4.noarch.rpm"],"x86_64":["libgcrypt-1.10.2-3.oe2203sp4.x86_64.rpm","libgcrypt-debuginfo-1.10.2-3.oe2203sp4.x86_64.rpm","libgcrypt-debugsource-1.10.2-3.oe2203sp4.x86_64.rpm","libgcrypt-devel-1.10.2-3.oe2203sp4.x86_64.rpm"],"aarch64":["libgcrypt-1.10.2-3.oe2203sp4.aarch64.rpm","libgcrypt-debuginfo-1.10.2-3.oe2203sp4.aarch64.rpm","libgcrypt-debugsource-1.10.2-3.oe2203sp4.aarch64.rpm","libgcrypt-devel-1.10.2-3.oe2203sp4.aarch64.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2026-2346.json"}}],"schema_version":"1.7.5"}