CVE-2016-2168
Published: 5 May 2016
The req_check_access function in the mod_authz_svn module in the httpd server in Apache Subversion before 1.8.16 and 1.9.x before 1.9.4 allows remote authenticated users to cause a denial of service (NULL pointer dereference and crash) via a crafted header in a (1) MOVE or (2) COPY request, involving an authorization check.
Priority
Status
Package | Release | Status |
---|---|---|
subversion Launchpad, Ubuntu, Debian |
artful |
Not vulnerable
(1.9.4-1ubuntu1)
|
precise |
Ignored
(end of life)
|
|
trusty |
Released
(1.8.8-1ubuntu3.3)
|
|
upstream |
Released
(1.9.4-1)
|
|
wily |
Ignored
(end of life)
|
|
xenial |
Released
(1.9.3-2ubuntu1.1)
|
|
yakkety |
Not vulnerable
(1.9.4-1ubuntu1)
|
|
zesty |
Not vulnerable
(1.9.4-1ubuntu1)
|
|
Binaries built from this source package are in Universe and so are supported by the community. |
Severity score breakdown
Parameter | Value |
---|---|
Base score | 6.5 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | Low |
User interaction | None |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |