Vulnerability CVE-2017-5522
Published: 2017-03-15

Description:
Stack-based buffer overflow in MapServer before 6.0.6, 6.2.x before 6.2.4, 6.4.x before 6.4.5, and 7.0.x before 7.0.4 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via vectors involving WFS get feature requests.

CVSS2 => (AV:N/AC:L/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
UMN -> Mapserver 
Debian -> Debian linux 

 References:
http://www.debian.org/security/2017/dsa-3766
http://www.mapserver.org/development/changelog/changelog-6-0-6.html#changelog-6-0-6
http://www.mapserver.org/development/changelog/changelog-6-2-4.html#changelog-6-2-4
http://www.mapserver.org/development/changelog/changelog-6-4.html#changelog-6-4-5
http://www.mapserver.org/development/changelog/changelog-7-0.html#changelog-7-0-4
https://github.com/mapserver/mapserver/commit/e52a436c0e1c5e9f7ef13428dba83194a800f4df
https://lists.osgeo.org/pipermail/mapserver-dev/2017-January/015007.html
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