VDB
RHSA-2021%3A4913
RHSA-2021%3A4913
PUBLISHED
CVSS 6.5 MEDIUM
An update for mailman is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Risk Scores
CVSS 3.1
6.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| mailman | ||
| Red Hat Enterprise Linux Workstation (v. 7) | ||
| Red Hat Enterprise Linux Server (v. 7) |
Timeline
- Dec 2, 2021 CVE Published
- Nov 21, 2025 CVE Updated
- Apr 4, 2026 Distribution Patch
- Apr 4, 2026 Distribution Patch
- Apr 4, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2021:4913 advisory
- https://access.redhat.com/security/updates/classification/#important url
- https://bugzilla.redhat.com/show_bug.cgi?id=1370155 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2020568 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2026862 url
- https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_4913.json advisory