Ecosyste.ms: Advisories

Security Advisories: GSA_kwCzR0hTQS1waGpyLThqOTItdzV2N84AAu6n

CRI-O incorrect handling of supplementary groups may lead to sensitive information disclosure

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.

Permalink: https://github.com/advisories/GHSA-phjr-8j92-w5v7
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1waGpyLThqOTItdzV2N84AAu6n
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: about 1 year ago
Updated: 8 months ago

CVSS Score: 7.1
CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Identifiers: GHSA-phjr-8j92-w5v7, CVE-2022-2995
References:

• https://nvd.nist.gov/vuln/detail/CVE-2022-2995
• https://github.com/cri-o/cri-o/pull/6159
• https://www.benthamsgaze.org/2022/08/22/vulnerability-in-linux-containers-investigation-and-mitigation/
• https://github.com/cri-o/cri-o/commit/db3b399a8d7dabf7f073db73894bee98311d7909
• https://github.com/advisories/GHSA-phjr-8j92-w5v7

Affected Packages