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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2016-0755 Detail

Description

The ConnectionExists function in lib/url.c in libcurl before 7.47.0 does not properly re-use NTLM-authenticated proxy connections, which might allow remote attackers to authenticate as other users via a request, a similar issue to CVE-2014-0015.


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://curl.haxx.se/docs/adv_20160127A.html CVE, Inc., Red Hat Vendor Advisory 
http://lists.apple.com/archives/security-announce/2016/Sep/msg00006.html CVE, Inc., Red Hat
http://lists.fedoraproject.org/pipermail/package-announce/2016-February/176546.html CVE, Inc., Red Hat
http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177342.html CVE, Inc., Red Hat
http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177383.html CVE, Inc., Red Hat
http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176413.html CVE, Inc., Red Hat
http://lists.opensuse.org/opensuse-updates/2016-02/msg00031.html CVE, Inc., Red Hat
http://lists.opensuse.org/opensuse-updates/2016-02/msg00044.html CVE, Inc., Red Hat
http://lists.opensuse.org/opensuse-updates/2016-02/msg00047.html CVE, Inc., Red Hat
http://packetstormsecurity.com/files/135695/Slackware-Security-Advisory-curl-Updates.html CVE, Inc., Red Hat
http://www.debian.org/security/2016/dsa-3455 CVE, Inc., Red Hat
http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html CVE, Inc., Red Hat
http://www.securityfocus.com/bid/82307 CVE, Inc., Red Hat
http://www.securitytracker.com/id/1034882 CVE, Inc., Red Hat
http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.519965 CVE, Inc., Red Hat
http://www.ubuntu.com/usn/USN-2882-1 CVE, Inc., Red Hat
https://security.gentoo.org/glsa/201701-47 CVE, Inc., Red Hat
https://support.apple.com/HT207170 CVE, Inc., Red Hat

Weakness Enumeration

CWE-ID CWE Name Source
CWE-287 Improper Authentication cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

10 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-0755
NVD Published Date:
01/29/2016
NVD Last Modified:
04/12/2025
Source:
Red Hat, Inc.