{"schema_version":"1.7.2","id":"OESA-2025-1376","modified":"2026-08-06T11:08:28Z","published":"2025-04-03T11:08:28Z","upstream":["CVE-2025-30258"],"summary":"gnupg2 security update","details":"GnuPG is a complete and free implementation of the OpenPGP standard as defined by RFC4880 (also known as PGP).  GnuPG enables encryption and signing of data and communication, and features a versatile key management system as well as access modules for public key directories.\r\n\r\nSecurity Fix(es):\n\nIn GnuPG before 2.5.5, if a user chooses to import a certificate with certain crafted subkey data that lacks a valid backsig or that has incorrect usage flags, the user loses the ability to verify signatures made from certain other signing keys, aka a "verification DoS."(CVE-2025-30258)","affected":[{"package":{"ecosystem":"openEuler:24.03-LTS-SP1","name":"gnupg2","purl":"pkg:rpm/openEuler/gnupg2&distro=openEuler-24.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.4.3-8.oe2403sp1"}]}],"ecosystem_specific":{"aarch64":["gnupg2-2.4.3-8.oe2403sp1.aarch64.rpm","gnupg2-debuginfo-2.4.3-8.oe2403sp1.aarch64.rpm","gnupg2-debugsource-2.4.3-8.oe2403sp1.aarch64.rpm"],"noarch":["gnupg2-help-2.4.3-8.oe2403sp1.noarch.rpm"],"src":["gnupg2-2.4.3-8.oe2403sp1.src.rpm"],"x86_64":["gnupg2-2.4.3-8.oe2403sp1.x86_64.rpm","gnupg2-debuginfo-2.4.3-8.oe2403sp1.x86_64.rpm","gnupg2-debugsource-2.4.3-8.oe2403sp1.x86_64.rpm"]}}],"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-1376"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-30258"}],"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:C/C:N/I:N/A:L"}],"database_specific":{"severity":"Low"}}