VDB
RHSA-2026%3A7840
RHSA-2026%3A7840
PUBLISHED
CVSS 7.5 HIGH
An update for firefox is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support. 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:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| firefox | ||
| Red Hat Enterprise Linux AppStream AUS (v. 8.2) |
Timeline
- Apr 13, 2026 CVE Published
- Apr 28, 2026 CVE Updated
- Apr 28, 2026 Distribution Patch
- Apr 28, 2026 Distribution Patch
- Apr 28, 2026 Security Advisory
- Apr 28, 2026 Security Advisory
- Apr 28, 2026 Security Advisory
- Apr 28, 2026 Security Advisory
- Apr 28, 2026 Security Advisory
- Apr 28, 2026 Security Advisory
- Apr 28, 2026 Security Advisory
- Apr 28, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2026:7840 advisory
- https://access.redhat.com/security/updates/classification/#important url
- https://bugzilla.redhat.com/show_bug.cgi?id=2450710 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2450711 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2450712 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2450713 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2450714 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2450715 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2450718 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2450719 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2450720 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2450721 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2450722 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2450723 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2450724 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2450725 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2450726 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2450727 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2450728 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2450729 url
…and 20 more