CVE-2020-1726
A flaw was discovered in Podman where it incorrectly allows containers when created to overwrite existing files in volumes, even if they are mounted as read-only. When a user runs a malicious
02 Description
A flaw was discovered in Podman where it incorrectly allows containers when created to overwrite existing files in volumes, even if they are mounted as read-only. When a user runs a malicious
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 1.77% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 77.9% of scored records. A rank, not a probability.
- NVD base score
- 5.9 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- Low. Red Hat's rating for its own products, not a CVSS rating.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2020-02-11 19:45Z6 YR AGO
- Last updated
- 2024-08-04 06:46Z2 YR AGO
- Reserved
- 2019-11-27
- Assigning CNA
- redhat
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 5.9)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
- Weaknesses
- CWE-552Files or Directories Accessible to External PartiesBase
- Data version
- 5.1
- Document digest
- 7cbf892d3919fa5051e802735204c5f181c178f050b38ff8ca4cd06386b3b2ad
05 Affected products
06 References
- bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1726
- access.redhat.comRHSA-2020:0680https://access.redhat.com/errata/RHSA-2020:0680
- lists.opensuse.orgopenSUSE-SU-2020:1552http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00097.html
- lists.opensuse.orgopenSUSE-SU-2020:1559http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00103.html
07 Fixed in
AlmaLinux 8
- crit Fixed
A version is affected if any line below covers it.
- Affected before 3.12-9.module_el8.3.0+2044+12421f43
- Affected before 3.12-9.module_el8.4.0+2496+12421f43
- Affected before 3.12-9.module_el8.5.0+119+9a9ec082
- criu Fixed
A version is affected if any line below covers it.
- Affected before 3.12-9.module_el8.3.0+2044+12421f43
- Affected before 3.12-9.module_el8.4.0+2496+12421f43
- Affected before 3.12-9.module_el8.5.0+119+9a9ec082
- python-podman-api Fixed
A version is affected if any line below covers it.
- Affected before 1.2.0-0.2.gitd0a45fe.module_el8.5.0+108+00865455
- Affected before 1.2.0-0.2.gitd0a45fe.module_el8.5.0+2635+e4386a39
- python3-criu Fixed
A version is affected if any line below covers it.
- Affected before 3.12-9.module_el8.3.0+2044+12421f43
- Affected before 3.12-9.module_el8.4.0+2496+12421f43
- Affected before 3.12-9.module_el8.5.0+119+9a9ec082
- slirp4netns Fixed
A version is affected if any line below covers it.
- Affected before 0.4.2-3.git21fdece.module_el8.5.0+108+00865455
- Affected before 0.4.2-3.git21fdece.module_el8.5.0+2635+e4386a39
- toolbox Fixed
A version is affected if any line below covers it.
- Affected before 0.0.7-1.module_el8.5.0+108+00865455
- Affected before 0.0.7-1.module_el8.5.0+2635+e4386a39
- udica Fixed
A version is affected if any line below covers it.
- Affected before 0.2.1-2.module_el8.5.0+108+00865455
- Affected before 0.2.1-2.module_el8.5.0+2635+e4386a39
Source: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
CloudLinux 8
- crit Fixed
A version is affected if any line below covers it.
- Affected before 3.12-9.module_el8.3.0+2044+12421f43
- Affected before 3.12-9.module_el8.4.0+2496+12421f43
- Affected before 3.12-9.module_el8.5.0+119+9a9ec082
- criu Fixed
A version is affected if any line below covers it.
- Affected before 3.12-9.module_el8.3.0+2044+12421f43
- Affected before 3.12-9.module_el8.4.0+2496+12421f43
- Affected before 3.12-9.module_el8.5.0+119+9a9ec082
- python-podman-api Fixed
A version is affected if any line below covers it.
- Affected before 1.2.0-0.2.gitd0a45fe.module_el8.5.0+108+00865455
- Affected before 1.2.0-0.2.gitd0a45fe.module_el8.5.0+2635+e4386a39
- python3-criu Fixed
A version is affected if any line below covers it.
- Affected before 3.12-9.module_el8.3.0+2044+12421f43
- Affected before 3.12-9.module_el8.4.0+2496+12421f43
- Affected before 3.12-9.module_el8.5.0+119+9a9ec082
- slirp4netns Fixed
A version is affected if any line below covers it.
- Affected before 0.4.2-3.git21fdece.module_el8.5.0+108+00865455
- Affected before 0.4.2-3.git21fdece.module_el8.5.0+2635+e4386a39
- toolbox Fixed
A version is affected if any line below covers it.
- Affected before 0.0.7-1.module_el8.5.0+108+00865455
- Affected before 0.0.7-1.module_el8.5.0+2635+e4386a39
- udica Fixed
A version is affected if any line below covers it.
- Affected before 0.2.1-2.module_el8.5.0+108+00865455
- Affected before 0.2.1-2.module_el8.5.0+2635+e4386a39
Derived from AlmaLinux 8. Partial coverage: only packages taken from AlmaLinux 8 are listed.
Source: CloudLinux errata, CloudLinux Inc. Derived from: AlmaLinux, AlmaLinux OS. Copyright (c) 2023 AlmaLinux OS. Licensed under MIT License. Received through OSV.dev. Reformatted by exploit.cc.
Debian 12
- libpod Fixed in 1.6.4+dfsg1-3
Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.
A release or ecosystem missing from this list has no record here. It may be unaffected or not covered by the source. Source notices and licences.