RHSA-2026:84572: openssl Red Hat
CVSS: 9.1v3.1CriticalPublished
Published 19-10-2026Last modified 19-10-2026
Vulnerability summary
RHSA-2026:84572 is a critical (CVSS 9.1) vulnerability in openssl Red Hat.
CVSS score
9.1/10
010
Critical · v3.1 (OSV · Red hat), selected by version preferenceEPSS score
Not scored
0%100%
No EPSS score yetKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 6 · Downstream 0Timeline
- 19-10-2026PublishedVulnerability first disclosed.
- 19-10-2026Last modifiedVulnerability information updated.
Description
Red Hat Security Advisory: openssl security update
CVSS metrics
1 score · 1 source · 1 versionCritical 9.1Preferred score · OSV · Red hat (Ecosystem advisory) · calculated from vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:NSourcesSingle source
EPSS trend
No EPSS score has been published for this record yet.
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Redhat4 products
- openssl< 1:3.0.7-18.el9_2.4
- openssl-debuginfo< 1:3.0.7-18.el9_2.4
- openssl-debugsource< 1:3.0.7-18.el9_2.4
- openssl-libs< 1:3.0.7-18.el9_2.4
1 vendor · 4 products
