CVE-2020-25219

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Summary

CVECVE-2020-25219
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-09-09 21:15:00 UTC
Updated2023-11-07 03:20:00 UTC
Descriptionurl::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.

Risk And Classification

Problem Types: CWE-674

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Canonical Ubuntu Linux 16.04 All All All
Operating System Canonical Ubuntu Linux 18.04 All All All
Operating System Canonical Ubuntu Linux 20.04 All All All
Operating System Debian Debian Linux 10.0 All All All
Operating System Debian Debian Linux 9.0 All All All
Operating System Debian Debian Linux 9.0 All All All
Operating System Fedoraproject Fedora 31 All All All
Operating System Fedoraproject Fedora 32 All All All
Operating System Fedoraproject Fedora 33 All All All
Application Libproxy Project Libproxy All All All All
Operating System Opensuse Leap 15.1 All All All
Operating System Opensuse Leap 15.2 All All All

References

ReferenceSourceLinkTags
[SECURITY] [DLA 2372-1] libproxy security update MLIST lists.debian.org Third Party Advisory
[SECURITY] Fedora 32 Update: libproxy-0.4.15-18.fc32 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
[SECURITY] Fedora 33 Update: libproxy-0.4.15-24.fc33 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
(CVE-2020-25219) pac server can trigger unbounded recursion in url.cpp recvline() · Issue #134 · libproxy/libproxy · GitHub MISC github.com Exploit, Third Party Advisory
[SECURITY] Fedora 31 Update: libproxy-0.4.15-15.fc31 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
[security-announce] openSUSE-SU-2020:1676-1: important: Security update SUSE lists.opensuse.org
[SECURITY] Fedora 32 Update: libproxy-0.4.15-18.fc32 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
USN-4514-1: libproxy vulnerability | Ubuntu security notices | Ubuntu UBUNTU usn.ubuntu.com
[SECURITY] Fedora 33 Update: libproxy-0.4.15-24.fc33 - package-announce - Fedora Mailing-Lists FEDORA lists.fedoraproject.org
Debian -- Security Information -- DSA-4800-1 libproxy DEBIAN www.debian.org
[security-announce] openSUSE-SU-2020:1680-1: important: Security update SUSE lists.opensuse.org
[SECURITY] Fedora 31 Update: libproxy-0.4.15-15.fc31 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 296071 Oracle Solaris 11.4 Support Repository Update (SRU) 27.82.1 Missing (CPUOCT2020)
  • 501046 Alpine Linux Security Update for libproxy
  • 501605 Alpine Linux Security Update for libproxy
  • 901450 Common Base Linux Mariner (CBL-Mariner) Security Update for libproxy (7270-1)
  • 901782 Common Base Linux Mariner (CBL-Mariner) Security Update for libproxy (6645-1)
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