Red Hat Security Advisory

RHSA-2023:4523

curl security update

Released 2023-08-08 · Red Hat rating Moderate · View on Red Hat →

Fixed in

Red Hat Enterprise Linux BaseOS (v. 8) curl-7.61.1-30.el8_8.3, libcurl-7.61.1-30.el8_8.3, libcurl-devel-7.61.1-30.el8_8.3 +1

Fixes 2 records

TI-2023-12869 CVE-2023-28321 · GHSA-pgq4-vq29-6v5r

Improper certificate validation in https://github.com/curl/curl

MEDIUM 60

An improper certificate validation vulnerability exists in curl <v8.1.0 in the way it supports matching of wildcard patterns when listed as "Subject Alternative Name" in TLS server certificates.

CVSS 3.1MEDIUM 5.9 Network No auth No interaction EPSS 0.01806 Published 2023-05-26 Partial fix CWE-295

TI-2023-12260 CVE-2023-27536 · GHSA-4f9f-mpmj-4c52

Authentication bypass in https://github.com/curl/curl

MEDIUM 60

An authentication bypass vulnerability exists libcurl <8.0.0 in the connection reuse feature which can reuse previously established connections with incorrect user permissions due to a failure to check for changes in the…

CVSS 3.1MEDIUM 5.9 Network No auth No interaction EPSS 0.01758 Published 2023-03-30 Partial fix CWE-305