GHSA-vpvm-3wq2-2wvm

Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/03/GHSA-vpvm-3wq2-2wvm/GHSA-vpvm-3wq2-2wvm.json

Aliases

• CVE-2023-27561 ( DLA-3369-1 )

Published

2023-03-03T21:30:19Z

Modified

2023-03-29T14:46:15Z

Details

runc 1.0.0-rc95 through 1.1.4 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. NOTE: this issue exists because of a CVE-2019-19921 regression.

References

• https://nvd.nist.gov/vuln/detail/CVE-2023-27561
• https://github.com/opencontainers/runc/issues/2197#issuecomment-1437617334
• https://github.com/opencontainers/runc/issues/3751
• https://github.com/opencontainers/runc/pull/3785
• https://gist.github.com/LiveOverflow/c937820b688922eb127fb760ce06dab9
• https://github.com/opencontainers/runc
• https://github.com/opencontainers/runc/releases/tag/v1.1.5
• https://lists.debian.org/debian-lts-announce/2023/03/msg00023.html
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DHGVGGMKGZSJ7YO67TGGPFEHBYMS63VF/
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FYVE3GB4OG3BNT5DLQHYO4M5SXX33AQ5/
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/I6BF24VCZRFTYBTT3T7HDZUOTKOTNPLZ/