CVE-2015-3148

Impact:
Moderate
Public Date:
2015-04-22
CWE:
CWE-287
Bugzilla:
1213351: CVE-2015-3148 curl: Negotiate not treated as connection-oriented
It was discovered that libcurl could incorrectly reuse Negotiate authenticated HTTP connections for subsequent requests. If an application using libcurl established a Negotiate authenticated HTTP connection to a server and sent subsequent requests with different credentials, the connection could be re-used with the initial set of credentials instead of using the new ones.

Find out more about CVE-2015-3148 from the MITRE CVE dictionary dictionary and NIST NVD.

Statement

This issue affects the version of curl package as shipped with Red Hat Enterprise Linux 5. Red Hat Enterprise Linux 5 is now in Production 3 Phase of the support and maintenance life cycle. This issue is not planned to be addressed in a future update for Red Hat Enterprise Linux 5.

CVSS v2 metrics

Base Score 4
Base Metrics AV:N/AC:H/Au:N/C:P/I:P/A:N
Access Vector Network
Access Complexity High
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact None

Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).

Red Hat Security Errata

Platform Errata Release Date
Red Hat Enterprise Linux 7 (curl) RHSA-2015:2159 2015-11-19
Red Hat Enterprise Linux 6 (curl) RHSA-2015:1254 2015-07-20

Affected Packages State

Platform Package State
Red Hat Enterprise Linux 5 curl Will not fix
Red Hat Ceph Storage 1.2 curl Will not fix
RHEV Manager 3 mingw-virt-viewer Fix deferred
Unless explicitly stated as not affected, all previous versions of packages in any minor update stream of a product listed here should be assumed vulnerable, although may not have been subject to full analysis.

Acknowledgements

Red Hat would like to thank Daniel Stenberg (curl upstream) for reporting this issue. Upstream acknowledges Isaac Boukris as the original reporter.

External References

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