5.3

CVE-2020-14370: fedoraproject fedora

Modified
AliasesSUSE-SU-2020:3378-1RHSA-2021:0531DEBIAN-CVE-2020-14370
Published 23-09-2020Last modified 04-08-2024

Vulnerability summary

CVE-2020-14370 is a medium (CVSS 5.3) vulnerability in fedoraproject fedora. EPSS estimates a 1.40% chance of exploitation in the next 30 days, higher than 72.5% of scored vulnerabilities.

Priority
Routine

Not severe (CVSS 5.3, network access); no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
5.3/10
010
Medium · v3.1 (NVD)
EPSS score
1.40%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 7 · Related 5
OPENSUSE-SU-2022:23018-1OPENSUSE-SU-2024:11177-1OPENSUSE-SU-2024:11757-1RHSA-2020:4297RHSA-2020:5056SUSE-SU-2022:23018-1

Timeline

  1. 23-09-2020
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

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.

CVSS metrics

6 scores · 5 sources · 2 versions

EPSS trend

Probability

1.40%

Chance of exploitation in the next 30 days

Percentile

73%

Versus all other CVEs

30-day change

No change 0.00 pp

From 1.40% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Version check

Known conditions: network-reachable, low-privilege account, no user interaction (CVSS vector). Other conditions: not stated in public data.

Redhat58 products
  • enterprise_linuxEOL7.0 | 8.0
  • openshift_container_platform4.6
  • buildah< 0:1.16.7-4.module+el8.3.1+9857+68fb1526
  • buildah-debuginfo< 0:1.16.7-4.module+el8.3.1+9857+68fb1526
  • buildah-debugsource< 0:1.16.7-4.module+el8.3.1+9857+68fb1526
Suse3 products
  • podman&distro=SUSE Enterprise Storage 7< 2.1.1-4.28.1
  • podman&distro=SUSE Linux Enterprise Module for Containers 15 SP1< 2.1.1-4.28.1
  • podman&distro=SUSE Linux Enterprise Module for Containers 15 SP2< 2.1.1-4.28.1
Opensuse2 products
  • podman&distro=openSUSE Leap 15.1< 2.1.1-lp151.3.25.1
  • podman&distro=openSUSE Leap 15.2< 2.1.1-lp152.4.6.1
Alpine1 product
  • podman< 2.0.5-r0
Debian1 product
  • libpod< 2.0.6+dfsg1-1
Fedoraproject1 product
Github.com/containers1 product
  • libpodAll versions (No fix recorded)
Github.com/containers/libpod1 product
  • v2< 2.0.5
Github.com/containers/podman1 product
  • v2< 2.0.5
Podman_project1 product

10 vendors · 70 products

References

46 links
Show all 46 references