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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2021-38165 Detail

Description

Lynx through 2.8.9 mishandles the userinfo subcomponent of a URI, which allows remote attackers to discover cleartext credentials because they may appear in SNI data.


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://www.openwall.com/lists/oss-security/2021/08/07/11 CVE, MITRE Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2021/08/07/12 CVE, MITRE Mailing List  Third Party Advisory 
http://www.openwall.com/lists/oss-security/2021/08/07/9 CVE, MITRE Mailing List  Third Party Advisory 
https://bugs.debian.org/991971 CVE, MITRE Issue Tracking  Third Party Advisory 
https://github.com/w3c/libwww/blob/f010b4cc58d32f34b162f0084fe093f7097a61f0/Library/src/HTParse.c#L118 CVE, MITRE Third Party Advisory 
https://lists.debian.org/debian-lts-announce/2021/08/msg00010.html CVE, MITRE Mailing List  Third Party Advisory 
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7YMUHFJJWTZ6HBHTYXVDPNZINGGURHDW/ CVE, MITRE
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/K6PZF7JNTFCOJ62HXZG4Q2NEHSZ6IO2V/ CVE, MITRE
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VKNK7GQBJBUBMJVNKVC7RTCYWUYMFJQW/ CVE, MITRE
https://lynx.invisible-island.net/current/CHANGES.html CVE, MITRE Release Notes  Third Party Advisory 
https://www.debian.org/security/2021/dsa-4953 CVE, MITRE Third Party Advisory 
https://www.openwall.com/lists/oss-security/2021/08/07/1 CVE, MITRE Mailing List  Third Party Advisory 
https://www.openwall.com/lists/oss-security/2021/08/07/11 CVE, MITRE Mailing List 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-522 Insufficiently Protected Credentials cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

14 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2021-38165
NVD Published Date:
08/07/2021
NVD Last Modified:
06/17/2026
Source:
MITRE