What is CVE-2022-2739?

CVE-2022-2739 is a medium-severity vulnerability in Podman Project, classified under Information Disclosure. CVSS score: 5.3/10. Published 2022-09-01.

How severe is CVE-2022-2739?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Is CVE-2022-2739 known to be exploited?

3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Information disclosure in Podman Project

CVE-2022-2739

The version of podman as released for Red Hat Enterprise Linux 7 Extras via RHSA-2022:2190 advisory included an incorrect version of podman missing the fix for CVE-2020-14370, which was previously fixed via RHSA-2020:5056. This issue could possibly allow an attacker to gain access to sensitive information stored in environment variables.

Vulnerability class: Information Disclosure

EPSS: 0.005 (41.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Podman_project Podman — versions 1.6.4-32.el7_9
Redhat Enterprise_linux_server — versions 7.0
Redhat Enterprise_linux_workstation — versions 7.0
N/a Podman — versions podman 1.6.4-32.el7_9

Weakness classification (CWE)

Public proof-of-concept exploits

References

secalert@redhat.com (Third Party Advisory, x_refsource_MISC, Issue Tracking)
secalert@redhat.com (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2022-2739?: CVE-2022-2739 is a medium-severity vulnerability in Podman Project, classified under Information Disclosure. CVSS score: 5.3/10. Published 2022-09-01.
How severe is CVE-2022-2739?: Medium severity. CVSS v3 base score is 5.3 out of 10.
Is CVE-2022-2739 known to be exploited?: 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.