CVE-2015-3148
MEDIUM severity · CVSS 5 · Improper access control
5CVSS MEDIUM
Summary
cURL and libcurl 7.10.6 through 7.41.0 do not properly re-use authenticated Negotiate connections, which allows remote attackers to connect as other users via a request.
Impact & exploitability
Attack vectorNetwork
Attack complexityLow
Privileges required—
User interaction—
Confidentiality impactNone
Integrity impact—
Availability impactNone
Exploit probability (EPSS)18%
AV:N/AC:L/Au:N/C:N/I:P/A:N
Recommendation
Apply the vendor fix in your normal patch cycle. Open any affected product above for its exact safe version.
Additional information
- NVD record
- http://curl.haxx.se/docs/adv_20150422B.htmlAdvisory
- http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.htmlAdvisory
- http://advisories.mageia.org/MGASA-2015-0179.htmlAdvisory
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10743
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155957.htmlAdvisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156250.html
- http://lists.fedoraproject.org/pipermail/package-announce/2015-May/156945.htmlAdvisory
- http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157017.htmlAdvisory