{"id":"OESA-2025-1591","summary":"perl-YAML-LibYAML security update","details":"Security Fix(es):\n\nA vulnerability was found in TINITA YAML-LibYAML up to 0.902.x on Perl. It has been classified as problematic.CWE is classifying the issue as CWE-552. The product makes files or directories accessible to unauthorized actors, even though they should not be.This is going to have an impact on confidentiality.Upgrading to version 0.903.0 eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.(CVE-2025-40908)","modified":"2025-09-03T06:31:30.724195Z","published":"2025-06-06T14:03:35Z","upstream":["CVE-2025-40908"],"database_specific":{"severity":"Critical"},"references":[{"type":"ADVISORY","url":"https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-1591"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-40908"}],"affected":[{"package":{"name":"perl-YAML-LibYAML","ecosystem":"openEuler:22.03-LTS-SP4","purl":"pkg:rpm/openEuler/perl-YAML-LibYAML&distro=openEuler-22.03-LTS-SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.83-2.oe2203sp4"}]}],"ecosystem_specific":{"aarch64":["perl-YAML-LibYAML-0.83-2.oe2203sp4.aarch64.rpm","perl-YAML-LibYAML-debuginfo-0.83-2.oe2203sp4.aarch64.rpm","perl-YAML-LibYAML-debugsource-0.83-2.oe2203sp4.aarch64.rpm","perl-YAML-LibYAML-help-0.83-2.oe2203sp4.aarch64.rpm"],"x86_64":["perl-YAML-LibYAML-0.83-2.oe2203sp4.x86_64.rpm","perl-YAML-LibYAML-debuginfo-0.83-2.oe2203sp4.x86_64.rpm","perl-YAML-LibYAML-debugsource-0.83-2.oe2203sp4.x86_64.rpm","perl-YAML-LibYAML-help-0.83-2.oe2203sp4.x86_64.rpm"],"src":["perl-YAML-LibYAML-0.83-2.oe2203sp4.src.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2025-1591.json"}},{"package":{"name":"perl-YAML-LibYAML","ecosystem":"openEuler:24.03-LTS","purl":"pkg:rpm/openEuler/perl-YAML-LibYAML&distro=openEuler-24.03-LTS"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.88-2.oe2403sp1"}]}],"ecosystem_specific":{"aarch64":["perl-YAML-LibYAML-0.88-2.oe2403.aarch64.rpm","perl-YAML-LibYAML-debuginfo-0.88-2.oe2403.aarch64.rpm","perl-YAML-LibYAML-debugsource-0.88-2.oe2403.aarch64.rpm","perl-YAML-LibYAML-help-0.88-2.oe2403.aarch64.rpm","perl-YAML-LibYAML-0.88-2.oe2403sp1.aarch64.rpm","perl-YAML-LibYAML-debuginfo-0.88-2.oe2403sp1.aarch64.rpm","perl-YAML-LibYAML-debugsource-0.88-2.oe2403sp1.aarch64.rpm","perl-YAML-LibYAML-help-0.88-2.oe2403sp1.aarch64.rpm"],"x86_64":["perl-YAML-LibYAML-0.88-2.oe2403.x86_64.rpm","perl-YAML-LibYAML-debuginfo-0.88-2.oe2403.x86_64.rpm","perl-YAML-LibYAML-debugsource-0.88-2.oe2403.x86_64.rpm","perl-YAML-LibYAML-help-0.88-2.oe2403.x86_64.rpm","perl-YAML-LibYAML-0.88-2.oe2403sp1.x86_64.rpm","perl-YAML-LibYAML-debuginfo-0.88-2.oe2403sp1.x86_64.rpm","perl-YAML-LibYAML-debugsource-0.88-2.oe2403sp1.x86_64.rpm","perl-YAML-LibYAML-help-0.88-2.oe2403sp1.x86_64.rpm"],"src":["perl-YAML-LibYAML-0.88-2.oe2403.src.rpm","perl-YAML-LibYAML-0.88-2.oe2403sp1.src.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2025-1591.json"}},{"package":{"name":"perl-YAML-LibYAML","ecosystem":"openEuler:24.03-LTS-SP1","purl":"pkg:rpm/openEuler/perl-YAML-LibYAML&distro=openEuler-24.03-LTS-SP1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.88-2.oe2403sp1"}]}],"ecosystem_specific":{"aarch64":["perl-YAML-LibYAML-0.88-2.oe2403sp1.aarch64.rpm","perl-YAML-LibYAML-debuginfo-0.88-2.oe2403sp1.aarch64.rpm","perl-YAML-LibYAML-debugsource-0.88-2.oe2403sp1.aarch64.rpm","perl-YAML-LibYAML-help-0.88-2.oe2403sp1.aarch64.rpm"],"x86_64":["perl-YAML-LibYAML-0.88-2.oe2403sp1.x86_64.rpm","perl-YAML-LibYAML-debuginfo-0.88-2.oe2403sp1.x86_64.rpm","perl-YAML-LibYAML-debugsource-0.88-2.oe2403sp1.x86_64.rpm","perl-YAML-LibYAML-help-0.88-2.oe2403sp1.x86_64.rpm"],"src":["perl-YAML-LibYAML-0.88-2.oe2403sp1.src.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2025-1591.json"}},{"package":{"name":"perl-YAML-LibYAML","ecosystem":"openEuler:20.03-LTS-SP4","purl":"pkg:rpm/openEuler/perl-YAML-LibYAML&distro=openEuler-20.03-LTS-SP4"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.74-3.oe2003sp4"}]}],"ecosystem_specific":{"aarch64":["perl-YAML-LibYAML-0.74-3.oe2003sp4.aarch64.rpm","perl-YAML-LibYAML-debuginfo-0.74-3.oe2003sp4.aarch64.rpm","perl-YAML-LibYAML-debugsource-0.74-3.oe2003sp4.aarch64.rpm","perl-YAML-LibYAML-help-0.74-3.oe2003sp4.aarch64.rpm"],"x86_64":["perl-YAML-LibYAML-0.74-3.oe2003sp4.x86_64.rpm","perl-YAML-LibYAML-debuginfo-0.74-3.oe2003sp4.x86_64.rpm","perl-YAML-LibYAML-debugsource-0.74-3.oe2003sp4.x86_64.rpm","perl-YAML-LibYAML-help-0.74-3.oe2003sp4.x86_64.rpm"],"src":["perl-YAML-LibYAML-0.74-3.oe2003sp4.src.rpm"]},"database_specific":{"source":"https://repo.openeuler.org/security/data/osv/OESA-2025-1591.json"}},{"package":{"name":"perl-YAML-LibYAML","ecosystem":"openEuler:22.03-LTS-SP3","purl":"pkg:rpm/openEuler/perl-YAML-LibYAML&distro=openEuler-22.03-LTS-SP3"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.83-2.oe2203sp3"}]}],"ecosystem_specific":{"aarch64":["perl-YAML-LibYAML-0.83-2.oe2203sp3.aarch64.rpm","perl-YAML-LibYAML-debuginfo-0.83-2.oe2203sp3.aarch64.rpm","perl-YAML-LibYAML-debugsource-0.83-2.oe2203sp3.aarch64.rpm","perl-YAML-LibYAML-help-0.83-2.oe2203sp3.aarch64.rpm"],"x86_64":["perl-YAML-LibYAML-0.83-2.oe2203sp3.x86_64.rpm","perl-YAML-LibYAML-debuginfo-0.83-2.oe2203sp3.x86_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