ghsa-fgv8-vj5c-2ppq
Vulnerability from github
Published
2022-02-22 15:38
Modified
2024-05-20 19:45
Severity ?
Summary
Incorrect Authorization in runc
Details
runc through 1.0.0-rc8, as used in Docker through 19.03.2-ce and other products, allows AppArmor restriction bypass because libcontainer/rootfs_linux.go incorrectly checks mount targets, and thus a malicious Docker image can mount over a /proc directory.
{ "affected": [ { "package": { "ecosystem": "Go", "name": "github.com/opencontainers/runc" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "1.0.0-rc8.0.20190930145003-cad42f6e0932" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "Go", "name": "github.com/opencontainers/selinux" }, "ranges": [ { "events": [ { "introduced": "0" }, { "fixed": "1.3.1-0.20190929122143-5215b1806f52" } ], "type": "ECOSYSTEM" } ] } ], "aliases": [ "CVE-2019-16884" ], "database_specific": { "cwe_ids": [ "CWE-863" ], "github_reviewed": true, "github_reviewed_at": "2022-02-22T15:38:08Z", "nvd_published_at": "2019-09-25T18:15:00Z", "severity": "HIGH" }, "details": "runc through 1.0.0-rc8, as used in Docker through 19.03.2-ce and other products, allows AppArmor restriction bypass because libcontainer/rootfs_linux.go incorrectly checks mount targets, and thus a malicious Docker image can mount over a /proc directory.", "id": "GHSA-fgv8-vj5c-2ppq", "modified": "2024-05-20T19:45:15Z", "published": "2022-02-22T15:38:08Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-16884" }, { "type": "WEB", "url": "https://github.com/opencontainers/runc/issues/2128" }, { "type": "WEB", "url": "https://github.com/opencontainers/runc/pull/2129" }, { "type": "WEB", "url": "https://github.com/opencontainers/runc/pull/2130" }, { "type": "WEB", "url": "https://github.com/crosbymichael/runc/commit/78dce1cf1ec36bbe7fe6767bdb81f7cbf6d34d70" }, { "type": "WEB", "url": "https://github.com/opencontainers/runc/commit/cad42f6e0932db0ce08c3a3d9e89e6063ec283e4" }, { "type": "WEB", "url": "https://github.com/opencontainers/selinux/commit/03b517dc4fd57245b1cf506e8ba7b817b6d309da" }, { "type": "WEB", "url": "https://usn.ubuntu.com/4297-1" }, { "type": "WEB", "url": "https://security.netapp.com/advisory/ntap-20220221-0004" }, { "type": "WEB", "url": "https://security.gentoo.org/glsa/202003-21" }, { "type": "WEB", "url": "https://pkg.go.dev/vuln/GO-2021-0085" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SPK4JWP32BUIVDJ3YODZSOEVEW6BHQCF" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DGK6IV5JGVDXHOXEKJOJWKOVNZLT6MYR" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/62OQ2P7K5YDZ5BRCH2Q6DHUJIHQD3QCD" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2023/02/msg00016.html" }, { "type": "PACKAGE", "url": "https://github.com/opencontainers/runc" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:4269" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:4074" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2019:3940" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00073.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00009.html" }, { "type": "WEB", "url": "http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00010.html" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "type": "CVSS_V3" } ], "summary": "Incorrect Authorization in runc" }
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Sightings
Author | Source | Type | Date |
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Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.