VDB
RHSA-2023%3A4958
RHSA-2023%3A4958
PUBLISHED
CVSS 7.5 HIGH
An update for firefox is now available for Red Hat Enterprise Linux 9. 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
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| firefox | ||
| Red Hat Enterprise Linux AppStream (v. 9) |
Timeline
- Sep 4, 2023 CVE Published
- Nov 21, 2025 CVE Updated
- May 1, 2026 Distribution Patch
- May 1, 2026 Distribution Patch
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 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-2023:4958 advisory
- https://access.redhat.com/security/updates/classification/#important url
- https://bugzilla.redhat.com/show_bug.cgi?id=2236071 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2236072 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2236073 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2236075 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2236076 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2236077 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2236078 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2236079 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2236080 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2236082 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2236084 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2236086 url
- https://security.access.redhat.com/data/csaf/v2/advisories/2023/rhsa-2023_4958.json advisory