CVE-2020-14300
The docker packages version docker-1.13.1-108.git4ef4b30.el7 as released for Red Hat Enterprise...
The docker packages version docker-1.13.1-108.git4ef4b30.el7 as released for Red Hat Enterprise Linux 7 Extras via RHBA-2020:0053 (https://access.redhat.com/errata/RHBA-2020:0053) included an incorrect version of runc that was missing multiple bug and security fixes. One of the fixes regressed in that update was the fix for CVE-2016-9962, that was previously corrected in the docker packages in Red Hat Enterprise Linux 7 Extras via RHSA-2017:0116 (https://access.redhat.com/errata/RHSA-2017:0116). The CVE-2020-14300 was assigned to this security regression and it is specific to the docker packages produced by Red Hat. The original issue - CVE-2016-9962 - could possibly allow a process inside container to compromise a process entering container namespace and execute arbitrary code outside of the container. This could lead to compromise of the container host or other containers running on the same container host. This issue only affects a single version of Docker, 1.13.1-108.git4ef4b30, shipped in Red Hat Enterprise Linux 7. Both earlier and later versions are not affected.
Attack profile
How easy it is to exploit
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
8.8
The docker packages version docker-1.13.1-108.git4ef4b30.el7 as released for Red Hat Enterprise Linux 7 Extras via RHBA-2020:0053 (https://access.redhat.com/errata/RHBA-2020:0053) included an incorrect version of runc that was missing multiple bug and security fixes. One of the fixes regressed in that update was the fix for CVE-2016-9962, that was previously corrected in the docker packages in Red Hat Enterprise Linux 7 Extras via RHSA-2017:0116 (https://access.redhat.com/errata/RHSA-2017:0116). The CVE-2020-14300 was assigned to this security regression and it is specific to the docker packages produced by Red Hat. The original issue - CVE-2016-9962 - could possibly allow a process inside container to compromise a process entering container namespace and execute arbitrary code outside of the container. This could lead to compromise of the container host or other containers running on the same container host. This issue only affects a single version of Docker, 1.13.1-108.git4ef4b30, shipped in Red Hat Enterprise Linux 7. Both earlier and later versions are not affected.
- Record
CVE-2020-14300- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - CVSS 2.0
- 4.6 Medium
AV:L/AC:L/Au:N/C:P/I:P/A:P - Weakness
- CWE-273
- Updated
- 2026-11-02
CVE List No score
The docker packages version docker-1.13.1-108.git4ef4b30.el7 as released for Red Hat Enterprise Linux 7 Extras via RHBA-2020:0053 (https://access.redhat.com/errata/RHBA-2020:0053) included an incorrect version of runc that was missing multiple bug and security fixes. One of the fixes regressed in that update was the fix for CVE-2016-9962, that was previously corrected in the docker packages in Red Hat Enterprise Linux 7 Extras via RHSA-2017:0116 (https://access.redhat.com/errata/RHSA-2017:0116). The CVE-2020-14300 was assigned to this security regression and it is specific to the docker packages produced by Red Hat. The original issue - CVE-2016-9962 - could possibly allow a process inside container to compromise a process entering container namespace and execute arbitrary code outside of the container. This could lead to compromise of the container host or other containers running on the same container host. This issue only affects a single version of Docker, 1.13.1-108.git4ef4b30, shipped in Red Hat Enterprise Linux 7. Both earlier and later versions are not affected.
- Record
CVE-2020-14300- Updated
- 2026-11-02
EUVDEUVD-2020-6452 No score
The docker packages version docker-1.13.1-108.git4ef4b30.el7 as released for Red Hat Enterprise Linux 7 Extras via RHBA-2020:0053 (https://access.redhat.com/errata/RHBA-2020:0053) included an incorrect version of runc that was missing multiple bug and security fixes. One of the fixes regressed in that update was the fix for CVE-2016-9962, that was previously corrected in the docker packages in Red Hat Enterprise Linux 7 Extras via RHSA-2017:0116 (https://access.redhat.com/errata/RHSA-2017:0116). The CVE-2020-14300 was assigned to this security regression and it is specific to the docker packages produced by Red Hat. The original issue - CVE-2016-9962 - could possibly allow a process inside container to compromise a process entering container namespace and execute arbitrary code outside of the container. This could lead to compromise of the container host or other containers running on the same container host. This issue only affects a single version of Docker, 1.13.1-108.git4ef4b30, shipped in Red Hat Enterprise Linux 7. Both earlier and later versions are not affected.
- Record
EUVD-2020-6452- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-26mh-fmrh-48w9
8.8
The docker packages version docker-1.13.1-108.git4ef4b30.el7 as released for Red Hat Enterprise...
The docker packages version docker-1.13.1-108.git4ef4b30.el7 as released for Red Hat Enterprise Linux 7 Extras via RHBA-2020:0053 (https://access.redhat.com/errata/RHBA-2020:0053) included an incorrect version of runc that was missing multiple bug and security fixes. One of the fixes regressed in that update was the fix for CVE-2016-9962, that was previously corrected in the docker packages in Red Hat Enterprise Linux 7 Extras via RHSA-2017:0116 (https://access.redhat.com/errata/RHSA-2017:0116). The CVE-2020-14300 was assigned to this security regression and it is specific to the docker packages produced by Red Hat. The original issue - CVE-2016-9962 - could possibly allow a process inside container to compromise a process entering container namespace and execute arbitrary code outside of the container. This could lead to compromise of the container host or other containers running on the same container host. This issue only affects a single version of Docker, 1.13.1-108.git4ef4b30, shipped in Red Hat Enterprise Linux 7. Both earlier and later versions are not affected.
- Record
GHSA-26mh-fmrh-48w9- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-273
- Updated
- 2026-11-02
OSV
8.8
The docker packages version docker-1.13.1-108.git4ef4b30.el7 as released for Red Hat Enterprise Linux 7 Extras via RHBA-2020:0053 (https://access.redhat.com/errata/RHBA-2020:0053) included an incorrect version of runc that was missing multiple bug and security fixes. One of the fixes regressed in that update was the fix for CVE-2016-9962, that was previously corrected in the docker packages in Red Hat Enterprise Linux 7 Extras via RHSA-2017:0116 (https://access.redhat.com/errata/RHSA-2017:0116). The CVE-2020-14300 was assigned to this security regression and it is specific to the docker packages produced by Red Hat. The original issue - CVE-2016-9962 - could possibly allow a process inside container to compromise a process entering container namespace and execute arbitrary code outside of the container. This could lead to compromise of the container host or other containers running on the same container host. This issue only affects a single version of Docker, 1.13.1-108.git4ef4b30, shipped in Red Hat Enterprise Linux 7. Both earlier and later versions are not affected.
- Record
CVE-2020-14300- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Updated
- 2026-11-02
OSVRHSA-2020:2653
8.8
Red Hat Security Advisory: docker security update
- Record
RHSA-2020:2653- CVSS 3.1
- 8.8 High
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
dockerRed Hat:rhel_extras_other:7 From an advisory covering 3 CVEs |
before 2:1.13.1-162.git64e9980.el7_8 | 2:1.13.1-162.git64e9980.el7_8 |
docker-clientRed Hat:rhel_extras_other:7 From an advisory covering 3 CVEs |
before 2:1.13.1-162.git64e9980.el7_8 | 2:1.13.1-162.git64e9980.el7_8 |
docker-commonRed Hat:rhel_extras_other:7 From an advisory covering 3 CVEs |
before 2:1.13.1-162.git64e9980.el7_8 | 2:1.13.1-162.git64e9980.el7_8 |
docker-debuginfoRed Hat:rhel_extras_other:7 From an advisory covering 3 CVEs |
before 2:1.13.1-162.git64e9980.el7_8 | 2:1.13.1-162.git64e9980.el7_8 |
docker-logrotateRed Hat:rhel_extras_other:7 From an advisory covering 3 CVEs |
before 2:1.13.1-162.git64e9980.el7_8 | 2:1.13.1-162.git64e9980.el7_8 |
docker-lvm-pluginRed Hat:rhel_extras_other:7 From an advisory covering 3 CVEs |
before 2:1.13.1-162.git64e9980.el7_8 | 2:1.13.1-162.git64e9980.el7_8 |
docker-novolume-pluginRed Hat:rhel_extras_other:7 From an advisory covering 3 CVEs |
before 2:1.13.1-162.git64e9980.el7_8 | 2:1.13.1-162.git64e9980.el7_8 |
docker-rhel-push-pluginRed Hat:rhel_extras_other:7 From an advisory covering 3 CVEs |
before 2:1.13.1-162.git64e9980.el7_8 | 2:1.13.1-162.git64e9980.el7_8 |
docker-v1.10-migratorRed Hat:rhel_extras_other:7 From an advisory covering 3 CVEs |
before 2:1.13.1-162.git64e9980.el7_8 | 2:1.13.1-162.git64e9980.el7_8 |
History
| Recorded | Changed | Sources |
|---|---|---|
| affected, facts | ||
| aliases, products | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-14300 is a high vulnerability (CVSS 8.8) in [unknown] Docker, published July 13, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.38%, the 32nd percentile. No source names a fixed version.
References
access.redhat.com/errata/RHBA-2020:0427
access.redhat.com/security/cve/CVE-2016-9962
access.redhat.com/security/vulnerabilities/cve-2016-9962
bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-9962
nvd.nist.gov/vuln/detail/CVE-2020-14300
access.redhat.com/errata/RHSA-2020:2653
Show 16 moreShow less
access.redhat.com/security/cve/CVE-2020-14300
access.redhat.com/security/vulnerabilities/runc-regression-docker-1.13.1-108
bugzilla.redhat.com/show_bug.cgi?id=1848829
github.com/advisories/GHSA-26mh-fmrh-48w9
access.redhat.com/security/updates/classification
bugzilla.redhat.com/show_bug.cgi?id=1390163
bugzilla.redhat.com/show_bug.cgi?id=1848239
security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_2653.json
access.redhat.com/security/cve/CVE-2016-8867
access.redhat.com/security/vulnerabilities/runc-regression-docker
cve.org/CVERecord?id=CVE-2016-8867
nvd.nist.gov/vuln/detail/CVE-2016-8867
access.redhat.com/security/cve/CVE-2020-14298
cve.org/CVERecord?id=CVE-2020-14298
nvd.nist.gov/vuln/detail/CVE-2020-14298
cve.org/CVERecord?id=CVE-2020-14300