GHSA-phjr-8j92-w5v7
CRI-O incorrect handling of supplementary groups may lead to sensitive information disclosure
Packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| Go | github.com/cri-o/cri-o | < 1.25.0 | 1.25.0 |
Details
As written in the advisory (Markdown source, shown as plain text).
Incorrect handling of the supplementary groups in the CRI-O container engine might lead to sensitive information disclosure or possible data modification if an attacker has direct access to the affected container where supplementary groups are used to set access permissions and is able to execute a binary code in that container.
References
External links from the advisory. They lead to third-party sites.
- https://nvd.nist.gov/vuln/detail/CVE-2022-2995
- https://github.com/cri-o/cri-o/pull/6159
- https://github.com/cri-o/cri-o/commit/db3b399a8d7dabf7f073db73894bee98311d7909
- https://github.com/cri-o/cri-o
- https://www.benthamsgaze.org/2022/08/22/vulnerability-in-linux-containers-investigation-and-mitigation