CVE-2016-1900 Information

Description

CRLF injection vulnerability in the cgit_print_http_headers function in ui-shared.c in CGit before 0.12 allows remote attackers with permission to write to a repository to inject arbitrary HTTP headers and conduct HTTP response splitting attacks or cross-site scripting (XSS) attacks via newline characters in a filename.

CVSS Vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

Reference

http://git.zx2c4.com/cgit/commit/?id=513b3863d999f91b47d7e9f26710390db55f9463 http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176167.html http://lists.fedoraproject.org/pipermail/package-announce/2016-January/176198.html http://lists.opensuse.org/opensuse-updates/2016-01/msg00067.html http://lists.opensuse.org/opensuse-updates/2016-01/msg00084.html http://lists.zx2c4.com/pipermail/cgit/2016-January/002790.html http://lists.zx2c4.com/pipermail/cgit/2016-January/002817.html http://www.debian.org/security/2016/dsa-3545 http://www.openwall.com/lists/oss-security/2016/01/14/3 http://www.openwall.com/lists/oss-security/2016/01/14/6

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

LOW

Base Score

NONE

Base Severity

3.7