CVE-2022-2739

The version of podman as released for Red Hat Enterprise Linux 7 Extras via RHSA-2022:2190...

5.3 Medium

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.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: High
Privileges needed: Low
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: None
Availability: None

Exploit likelihood

0.52%Down 0.4 points since Sep 2, 2022

What each source reports

NVD Score used 5.3

Record: CVE-2022-2739
CVSS 3.1: 5.3 MediumCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Weakness: CWE-200, CWE-312
Updated: 2026-11-02

CVE List No score

Record: CVE-2022-2739
Weakness: CWE-200
Updated: 2026-11-02

EUVDEUVD-2022-34981 No score

Record: EUVD-2022-34981
Updated: 2026-11-03

GitHub AdvisoriesGHSA-cqvr-p82r-76m9 7.5

The version of podman as released for Red Hat Enterprise Linux 7 Extras via RHSA-2022:2190...

Record: GHSA-cqvr-p82r-76m9
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness: CWE-200, CWE-312
Updated: 2026-11-02

OSVRHSA-2022:6119 7.5

Red Hat Security Advisory: podman security and bug fix update

Record: RHSA-2022:6119
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`podman` Red Hat:rhel_extras_other:7 From an advisory covering 2 CVEs	before 0:1.6.4-36.el7_9	0:1.6.4-36.el7_9
`podman-debuginfo` Red Hat:rhel_extras_other:7 From an advisory covering 2 CVEs	before 0:1.6.4-36.el7_9	0:1.6.4-36.el7_9
`podman-docker` Red Hat:rhel_extras_other:7 From an advisory covering 2 CVEs	before 0:1.6.4-36.el7_9	0:1.6.4-36.el7_9

History

History
Recorded	Changed	Sources
Nov 6, 2026	affected, facts
Nov 3, 2026	aliases, products	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2022-2739 is a medium vulnerability (CVSS 5.3) in Containers Podman, published September 1, 2022. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.52%, the 44th percentile. No source names a fixed version.

References

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