CVE-2019-19921

{"id": "CVE-2019-19921", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.4, "accessVector": "LOCAL", "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.4, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.0, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.0}]}, "published": "2020-02-12T15:15:12.210", "references": [{"url": "http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00018.html", "tags": ["Broken Link", "Mailing List", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://access.redhat.com/errata/RHSA-2020:0688", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://access.redhat.com/errata/RHSA-2020:0695", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/opencontainers/runc/issues/2197", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/opencontainers/runc/pull/2190", "tags": ["Issue Tracking", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/opencontainers/runc/releases", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://lists.debian.org/debian-lts-announce/2023/03/msg00023.html", "source": "cve@mitre.org"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ANUGDBJ7NBUMSUFZUSKU3ZMQYZ2Z3STN/", "source": "cve@mitre.org"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DHGVGGMKGZSJ7YO67TGGPFEHBYMS63VF/", "source": "cve@mitre.org"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNB2UEDIIJCRQW4WJLZOPQJZXCVSXMLD/", "source": "cve@mitre.org"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FYVE3GB4OG3BNT5DLQHYO4M5SXX33AQ5/", "source": "cve@mitre.org"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/I6BF24VCZRFTYBTT3T7HDZUOTKOTNPLZ/", "source": "cve@mitre.org"}, {"url": "https://security-tracker.debian.org/tracker/CVE-2019-19921", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://security.gentoo.org/glsa/202003-21", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://usn.ubuntu.com/4297-1/", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-706"}]}], "descriptions": [{"lang": "en", "value": "runc through 1.0.0-rc9 has Incorrect Access Control leading to Escalation of Privileges, related to libcontainer/rootfs_linux.go. To exploit this, an attacker must be able to spawn two containers with custom volume-mount configurations, and be able to run custom images. (This vulnerability does not affect Docker due to an implementation detail that happens to block the attack.)"}, {"lang": "es", "value": "runc versiones hasta 1.0.0-rc9, posee un Control de Acceso Incorrecto conllevando a una escalada de privilegios, relacionado con el archivo libcontainer/rootfs_linux.go. Para explotar esto, un atacante debe ser capaz de generar dos contenedores con configuraciones de montaje de volumen personalizadas y ser capaz de ejecutar im\u00e1genes personalizadas. (Esta vulnerabilidad no afecta a Docker debido a un detalle de implementaci\u00f3n que bloquea el ataque)."}], "lastModified": "2023-11-07T03:07:52.063", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:linuxfoundation:runc:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D522E8C1-E7F0-4A3D-AF68-6D962944A0E5", "versionEndIncluding": "0.1.1"}, {"criteria": "cpe:2.3:a:linuxfoundation:runc:1.0.0:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "949172CC-EBB5-47F6-B987-207C802EED0F"}, {"criteria": "cpe:2.3:a:linuxfoundation:runc:1.0.0:rc2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F6D87B50-2849-4F4D-A0F9-4F7EBA3C2647"}, {"criteria": "cpe:2.3:a:linuxfoundation:runc:1.0.0:rc3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3E580E25-F94C-4DA4-8718-15D5F1C3ADAF"}, {"criteria": "cpe:2.3:a:linuxfoundation:runc:1.0.0:rc4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FD565CE0-D9E9-4FD9-8998-8AC55030FAB7"}, {"criteria": "cpe:2.3:a:linuxfoundation:runc:1.0.0:rc5:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "093326B1-448C-4E3B-886D-CAC8B6813BFF"}, {"criteria": "cpe:2.3:a:linuxfoundation:runc:1.0.0:rc6:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F672C421-789D-4F21-B483-DA3EB251BA1D"}, {"criteria": "cpe:2.3:a:linuxfoundation:runc:1.0.0:rc7:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E13C190A-D7CE-4204-8CEF-B7317D3FFBF9"}, {"criteria": "cpe:2.3:a:linuxfoundation:runc:1.0.0:rc8:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "15AEA3E2-A82F-4562-AFE6-B83A767B94E7"}, {"criteria": "cpe:2.3:a:linuxfoundation:runc:1.0.0:rc9:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EB5109FF-7C41-477E-B817-F63F06D866C3"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252"}, {"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73"}, {"criteria": "cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B620311B-34A3-48A6-82DF-6F078D7A4493"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*", "vulnerable": true, "matchCriteriaId": "23A7C53F-B80F-4E6A-AFA9-58EEA84BE11D"}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A31C8344-3E02-4EB8-8BD8-4C84B7959624"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:redhat:openshift_container_platform:4.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "064E7BDD-4EF0-4A0D-A38D-8C75BAFEDCEF"}, {"criteria": "cpe:2.3:a:redhat:openshift_container_platform:4.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4C85A84D-A70F-4B02-9E5D-CD9660ABF048"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}