CVE-2023-27561

Source

https://nvd.nist.gov/vuln/detail/CVE-2023-27561

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-27561.json

Aliases

• GHSA-vpvm-3wq2-2wvm

Related

• ALSA-2023:6380
• ALSA-2023:6938
• ALSA-2023:6939
• DLA-3369-1
• USN-6088-1
• USN-6088-2

Published

2023-03-03T19:15:11Z

Modified

2023-11-29T09:55:28.835446Z

Details

runc 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://lists.debian.org/debian-lts-announce/2023/03/msg00023.html
• https://gist.github.com/LiveOverflow/c937820b688922eb127fb760ce06dab9
• https://github.com/opencontainers/runc/issues/2197#issuecomment-1437617334
• https://github.com/opencontainers/runc/issues/3751
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ANUGDBJ7NBUMSUFZUSKU3ZMQYZ2Z3STN/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DHGVGGMKGZSJ7YO67TGGPFEHBYMS63VF/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNB2UEDIIJCRQW4WJLZOPQJZXCVSXMLD/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FYVE3GB4OG3BNT5DLQHYO4M5SXX33AQ5/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/I6BF24VCZRFTYBTT3T7HDZUOTKOTNPLZ/