VDB
RHSA-2020%3A3557
RHSA-2020%3A3557
PUBLISHED
CVSS 9.800000190734863 CRITICAL
An update for firefox is now available for Red Hat Enterprise Linux 8. 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
9.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat Enterprise Linux AppStream (v. 8) | ||
| firefox |
Timeline
- Aug 26, 2020 CVE Published
- Jan 28, 2026 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
- 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-2020:3557 advisory
- https://access.redhat.com/security/updates/classification/#important url
- https://bugzilla.redhat.com/show_bug.cgi?id=1861645 url
- https://bugzilla.redhat.com/show_bug.cgi?id=1861646 url
- https://bugzilla.redhat.com/show_bug.cgi?id=1861647 url
- https://bugzilla.redhat.com/show_bug.cgi?id=1861649 url
- https://bugzilla.redhat.com/show_bug.cgi?id=1872531 url
- https://bugzilla.redhat.com/show_bug.cgi?id=1872532 url
- https://bugzilla.redhat.com/show_bug.cgi?id=1872537 url
- https://bugzilla.redhat.com/show_bug.cgi?id=1872538 url
- https://bugzilla.redhat.com/show_bug.cgi?id=1872539 url
- https://bugzilla.redhat.com/show_bug.cgi?id=1872540 url
- https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_3557.json advisory