GHSA-gp4j-w3vj-7299
Suggest an improvement- Source
- https://github.com/advisories/GHSA-gp4j-w3vj-7299
- Import Source
- https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/12/GHSA-gp4j-w3vj-7299/GHSA-gp4j-w3vj-7299.json
- JSON Data
- https://api.osv.dev/v1/vulns/GHSA-gp4j-w3vj-7299
- Aliases
- Related
- Published
- 2021-12-20T18:21:43Z
- Modified
- 2024-09-11T06:12:28.883424Z
- Severity
-
- 6.4 (Medium) CVSS_V3 - CVSS:3.0/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- Information Exposure in RunC
- Details
-
RunC allowed additional container processes via 'runc exec' to be ptraced by the pid 1 of the container. This allows the main processes of the container, if running as root, to gain access to file-descriptors of these new processes during the initialization and can lead to container escapes or modification of runC state before the process is fully placed inside the container.
- References
-
- https://nvd.nist.gov/vuln/detail/CVE-2016-9962
- https://github.com/opencontainers/runc/commit/50a19c6ff828c58e5dab13830bd3dacde268afe5
- https://github.com/opencontainers/runc/commit/5d93fed3d27f1e2bab58bad13b180a7a81d0b378
- https://access.redhat.com/security/vulnerabilities/cve-2016-9962
- https://bugzilla.suse.com/show_bug.cgi?id=1012568#c6
- https://github.com/docker/docker/releases/tag/v1.12.6
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BQAXJMMLRU7DD2IMG47SR2K4BOFFG7FZ
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FINGBFMIXBG6B6ZWYH3TMRP5V3PDBNXR
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UVM7FCOQMPKOFLDTUYSS4ES76DDM56VP
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WUQ3MQNEL5IBZZLMLR72Q4YDCL2SCKRK
- https://security.gentoo.org/glsa/201701-34
- https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2016-9962
- http://rhn.redhat.com/errata/RHSA-2017-0116.html
- http://rhn.redhat.com/errata/RHSA-2017-0123.html
- http://rhn.redhat.com/errata/RHSA-2017-0127.html
- http://seclists.org/fulldisclosure/2017/Jan/21
- http://seclists.org/fulldisclosure/2017/Jan/29
- http://www.securityfocus.com/archive/1/540001/100/0/threaded
- http://www.securityfocus.com/bid/95361
Affected packages
Go / github.com/opencontainers/runc
Package
- Name
- github.com/opencontainers/runc
- View open source insights on deps.dev
- Purl
- pkg:golang/github.com/opencontainers/runc