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vulnerability

Red Hat: CVE-2020-25219: libproxy: uncontrolled recursion via an infinite stream response leading to stack exhaustion (Multiple Advisories)

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Sep 9, 2020
Added
Sep 13, 2024
Modified
Aug 11, 2025

Description

url::recvline in url.cpp in libproxy 0.4.x through 0.4.15 allows a remote HTTP server to trigger uncontrolled recursion via a response composed of an infinite stream that lacks a newline character. This leads to stack exhaustion.

Solutions

no-fix-redhat-rpm-packageredhat-upgrade-libproxyredhat-upgrade-libproxy-binredhat-upgrade-libproxy-bin-debuginforedhat-upgrade-libproxy-debuginforedhat-upgrade-libproxy-debugsourceredhat-upgrade-libproxy-develredhat-upgrade-libproxy-gnomeredhat-upgrade-libproxy-gnome-debuginforedhat-upgrade-libproxy-networkmanagerredhat-upgrade-libproxy-networkmanager-debuginforedhat-upgrade-libproxy-webkitgtk4redhat-upgrade-libproxy-webkitgtk4-debuginforedhat-upgrade-python3-libproxy
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