CVE-2023-28842

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

1.44% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 72.9% of scored records. A rank, not a probability.

NVD base score

6.8 (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:C/C:N/I:H/A:N

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

Moderate. 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.

Published

2023-04-04 21:07Z3 YR AGO

Last updated

2025-02-13 16:48Z1 YR AGO

Reserved

2023-03-24

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Medium (CVSS 6.8)

CNA CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N

Weaknesses

• CWE-420Unprotected Alternate ChannelBase
• CWE-636Not Failing Securely ('Failing Open')Class
• CWE-755Improper Handling of Exceptional ConditionsClass

Data version

5.1

Document digest

1f3fda6093bebd1c46554a7779cee753fa590c64fa764e0b5edf2f9bd7409164

• github.comhttps://github.com/moby/moby/security/advisories/GHSA-6wrf-mxfj-pf5px_refsource_CONFIRM
• github.comhttps://github.com/moby/libnetwork/security/advisories/GHSA-gvm4-2qqg-m333x_refsource_MISC
• github.comhttps://github.com/moby/moby/security/advisories/GHSA-232p-vwff-86mpx_refsource_MISC
• github.comhttps://github.com/moby/moby/security/advisories/GHSA-33pg-m6jh-5237x_refsource_MISC
• github.comhttps://github.com/moby/moby/security/advisories/GHSA-vwm3-crmr-xfxwx_refsource_MISC
• lists.fedoraproject.orghttps://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZTE4ITXXPIWZEQ4HYQCB6N6GZIMWXDAI/
• lists.fedoraproject.orghttps://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LYZOKMMVX4SIEHPJW3SJUQGMO5YZCPHC/
• lists.fedoraproject.orghttps://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XNF4OLYZRQE75EB5TW5N42FSXHBXGWFE/