RHSA-2026:20564: libecap Red Hat
CVSS: 7.5v3.1HighPublished
Published 26-05-2026Last modified 03-10-2026
Vulnerability summary
RHSA-2026:20564 is a high (CVSS 7.5) vulnerability in libecap 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
- 26-05-2026PublishedVulnerability first disclosed.
- 03-10-2026Last modifiedVulnerability information updated.
Description
Red Hat Security Advisory: squid:4 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
Redhat7 products
- libecap< 0:1.0.1-2.module+el8.1.0+4044+36416a77
- libecap-debuginfo< 0:1.0.1-2.module+el8.1.0+4044+36416a77
- libecap-debugsource< 0:1.0.1-2.module+el8.1.0+4044+36416a77
- libecap-devel< 0:1.0.1-2.module+el8.1.0+4044+36416a77
- squid< 7:4.11-4.module+el8.4.0+24287+ae9ea41b.11
1 vendor · 7 products
