CVE-2020-14370GHSA-C3WV-QMJJ-45R6GO-2024-2766
An information disclosure vulnerability was found in containers/podman in versions before 2.0.5.
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 2.0.5
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
Summary
An information disclosure vulnerability was found in containers/podman in versions before 2.0.5. When using the deprecated Varlink API or the Docker-compatible REST API, if multiple containers are created in a short duration, the environment variables from the first container will get leaked into subsequent containers. An attacker who has control over the subsequent containers could use this flaw to gain access to sensitive information stored in such variables.
Timeline
- CVE published
- Record last updated
Affected versions
- n/a podman
podman versions before 2.0.5
- github.com/containers/podman/v2Go
fixed in 2.0.5
- github.com/containers/libpodGo
All versions
- github.com/containers/libpod/v2Go
fixed in 2.0.5