Medium RHSA-2026:24722 1 CVE

Red Hat Security Advisory: libsoup security update

Published Jun 9, 2026 · Updated Oct 3, 2026

Ecosystem: Red Hat

Fixed packages 3

Release	Package	Fixed in
Red Hat · RHEL 7 ELS rhel_els:7	libsoup	0:2.62.2-12.el7_9
Red Hat · RHEL 7 ELS rhel_els:7	libsoup-debuginfo	0:2.62.2-12.el7_9
Red Hat · RHEL 7 ELS rhel_els:7	libsoup-devel	0:2.62.2-12.el7_9

Vulnerabilities 1

Medium 5.9

CVE-2026-5119

Libsoup: libsoup: information disclosure via cleartext transmission of cookies during https tunnel establishment

A flaw was found in libsoup. When establishing HTTPS tunnels through a configured HTTP proxy, sensitive session cookies are transmitted in cleartext within the initial HTTP CONNECT request. A network-positioned attacker or a malicious HTTP proxy can intercept…

Red Hat Red Hat Enterprise Linux 9 Red Hat Enterprise Linux 8 Red Hat Enterprise Linux 6 Linux Debian Ubuntu Azure Linux

Mar 30, 2026

References

article
https://access.redhat.com/security/updates/classification/#moderate
report
https://bugzilla.redhat.com/show_bug.cgi?id=2452932
advisory
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_24722.json
report
https://access.redhat.com/security/cve/CVE-2026-5119
advisory
https://www.cve.org/CVERecord?id=CVE-2026-5119
advisory
https://nvd.nist.gov/vuln/detail/CVE-2026-5119
article
https://gitlab.gnome.org/GNOME/libsoup/-/issues/502