Improper Authentication Affecting libcurl package, versions *
Threat Intelligence
EPSS
1.7% (88th
percentile)
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-CENTOS6-LIBCURL-1959068
- published 26 Jul 2021
- disclosed 27 Jan 2016
Introduced: 27 Jan 2016
CVE-2016-0755 Open this link in a new tabHow to fix?
There is no fixed version for Centos:6 libcurl.
NVD Description
Note: Versions mentioned in the description apply only to the upstream libcurl package and not the libcurl package as distributed by Centos.
See How to fix? for Centos:6 relevant fixed versions and status.
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.
References
- http://lists.apple.com/archives/security-announce/2016/Sep/msg00006.html
- http://www.securityfocus.com/bid/82307
- http://curl.haxx.se/docs/adv_20160127A.html
- https://support.apple.com/HT207170
- http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html
- https://access.redhat.com/security/cve/CVE-2016-0755
- http://www.debian.org/security/2016/dsa-3455
- http://lists.fedoraproject.org/pipermail/package-announce/2016-February/176546.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177342.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177383.html
- http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176413.html
- https://security.gentoo.org/glsa/201701-47
- http://packetstormsecurity.com/files/135695/Slackware-Security-Advisory-curl-Updates.html
- http://www.securitytracker.com/id/1034882
- http://www.slackware.com/security/viewer.php?l=slackware-security&y=2016&m=slackware-security.519965
- http://lists.opensuse.org/opensuse-updates/2016-02/msg00031.html
- http://lists.opensuse.org/opensuse-updates/2016-02/msg00044.html
- http://lists.opensuse.org/opensuse-updates/2016-02/msg00047.html
- http://www.ubuntu.com/usn/USN-2882-1
CVSS Scores
version 3.1