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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2020-26154 Detail

Description

url.cpp in libproxy through 0.4.15 is prone to a buffer overflow when PAC is enabled, as demonstrated by a large PAC file that is delivered without a Content-length header.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00030.html CVE, MITRE Issue Tracking  Third Party Advisory 
http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00033.html CVE, MITRE Issue Tracking  Third Party Advisory 
https://bugs.debian.org/968366 CVE, MITRE Issue Tracking  Third Party Advisory 
https://github.com/libproxy/libproxy/pull/126 CVE, MITRE Third Party Advisory 
https://lists.debian.org/debian-lts-announce/2020/11/msg00024.html CVE, MITRE Mailing List  Third Party Advisory 
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3BID3HVHAF6DA3YJOFDBSAZSMR3ODNIW/ CVE, MITRE
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WZVZXTFMFTSML3J6OOCDBDYH474BRJSW/ CVE, MITRE
https://www.debian.org/security/2020/dsa-4800 CVE, MITRE Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Denotes Vulnerable Software
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Change History

11 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2020-26154
NVD Published Date:
09/30/2020
NVD Last Modified:
11/21/2024
Source:
MITRE