RHSA-2026:10255: squid Red Hat
CVSS: 7.5v3.1HighPublished
Published 24-04-2026Last modified 03-10-2026
Vulnerability summary
RHSA-2026:10255 is a high (CVSS 7.5) vulnerability in squid Red Hat.
CVSS score
7.5/10
010
High · 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 2 · Downstream 0Timeline
- 24-04-2026PublishedVulnerability first disclosed.
- 03-10-2026Last modifiedVulnerability information updated.
Description
Red Hat Security Advisory: squid security update
CVSS metrics
1 score · 1 source · 1 versionHigh 7.5Preferred score · OSV · Red hat (Ecosystem advisory) · calculated from vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HSourcesSingle 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
Redhat3 products
- squid< 7:5.5-13.el9_4.5
- squid-debuginfo< 7:5.5-13.el9_4.5
- squid-debugsource< 7:5.5-13.el9_4.5
1 vendor · 3 products
