CVE-2020-25219
First published: Wed Sep 09 2020(Updated: )
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.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Libproxy Project Libproxy | >=0.4.0<=0.4.15 | |
| Debian Debian Linux | =9.0 | |
| Debian Debian Linux | =10.0 | |
| Fedoraproject Fedora | =31 | |
| Fedoraproject Fedora | =32 | |
| Fedoraproject Fedora | =33 | |
| openSUSE Leap | =15.1 | |
| openSUSE Leap | =15.2 | |
| Canonical Ubuntu Linux | =16.04 | |
| Canonical Ubuntu Linux | =18.04 | |
| Canonical Ubuntu Linux | =20.04 | |
| debian/libproxy | <=0.4.15-13<=0.4.15-14<=0.4.15-5 | 0.4.15-15 0.4.15-5+deb10u1 |
| ubuntu/libproxy | <0.4.15-1ubuntu0.1 | 0.4.15-1ubuntu0.1 |
| ubuntu/libproxy | <0.4.15-10ubuntu1.1 | 0.4.15-10ubuntu1.1 |
| ubuntu/libproxy | <0.4.11-5ubuntu1.1 | 0.4.11-5ubuntu1.1 |
| debian/libproxy | 0.4.17-1 0.4.18-1.2 0.5.8-1 |
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Reference Links
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00030.html
- http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00033.html
- https://github.com/libproxy/libproxy/issues/134
- https://lists.debian.org/debian-lts-announce/2020/09/msg00012.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CNID6EZVOVH7EZB7KFU2EON54CFDIVUR/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JF5JSONJNO64ARWRVOS6K6HSIPHEF3H2/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SSVZAAVHBJR3Z4MZNR55QW3OQFAS2STH/
- https://usn.ubuntu.com/4514-1/
- https://www.debian.org/security/2020/dsa-4800
- https://security-tracker.debian.org/tracker/CVE-2020-25219
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25219
- https://salsa.debian.org/gnome-team/libproxy/-/commit/1d4e4671aa6c288781cdbf1e8b5497282490aabe
- https://bugs.debian.org/971394
- https://security-tracker.debian.org/tracker/CVE-2020-26154
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=971394
- https://launchpad.net/bugs/cve/CVE-2020-25219
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CNID6EZVOVH7EZB7KFU2EON54CFDIVUR/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JF5JSONJNO64ARWRVOS6K6HSIPHEF3H2/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SSVZAAVHBJR3Z4MZNR55QW3OQFAS2STH/
- https://ubuntu.com/security/notices/USN-4514-1
- https://www.cve.org/CVERecord?id=CVE-2020-25219
- https://nvd.nist.gov/vuln/detail/CVE-2020-25219
- https://github.com/libproxy/libproxy/commit/836c10b60c65e947ff1e10eb02fbcc676d909ffa
- https://ubuntu.com/security/CVE-2020-25219
- https://github.com/libproxy/libproxy/commit/a83dae404feac517695c23ff43ce1e116e2bfbe0
- collector/nvd-index
- collector/debian-bugs
- alias/CVE-2020-25219
- agent/type
- agent/first-publish-date
- collector/launchpad-cve
- source/Launchpad
- agent/author
- collector/nvd-cve
- source/NVD
- agent/software-canonical-lookup
- agent/remedy
- agent/weakness
- agent/severity
- agent/references
- agent/description
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/tags
- agent/event
- collector/usn-cve
- source/Ubuntu
- collector/security-tracker-debian
- source/Debian
- vendor/libproxy project
- canonical/libproxy project libproxy
- version/libproxy project libproxy/0.4.0
- version/libproxy project libproxy/0.4.15
- vendor/debian
- canonical/debian debian linux
- version/debian debian linux/9.0
- version/debian debian linux/10.0
- vendor/fedoraproject
- canonical/fedoraproject fedora
- version/fedoraproject fedora/31
- version/fedoraproject fedora/32
- version/fedoraproject fedora/33
- vendor/opensuse
- canonical/opensuse leap
- version/opensuse leap/15.1
- version/opensuse leap/15.2
- vendor/canonical
- canonical/canonical ubuntu linux
- version/canonical ubuntu linux/16.04
- version/canonical ubuntu linux/18.04
- version/canonical ubuntu linux/20.04
- package-manager/debian
- package-manager/ubuntu