Vulnerability CVE-2010-2539
Published: 2010-08-02   Modified: 2012-02-13

Description:
Buffer overflow in the msTmpFile function in maputil.c in mapserv in MapServer before 4.10.6 and 5.x before 5.6.4 allows local users to cause a denial of service via vectors involving names of temporary files.

See advisories in our WLB2 database:
Topic
Author
Date
High
MapServer 5.6.4 and 4.10.6 released with important security fixes
dmorissette
04.08.2010

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
2.1/10
2.9/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
UMN -> Mapserver 

 References:
http://trac.osgeo.org/mapserver/ticket/3484
http://lists.osgeo.org/pipermail/mapserver-users/2010-July/066052.html
https://bugzilla.redhat.com/show_bug.cgi?id=617312
http://xforce.iss.net/xforce/xfdb/60851
http://www.securityfocus.com/bid/41855
http://marc.info/?l=oss-security&m=127973754121922&w=2
http://marc.info/?l=oss-security&m=127973381215859&w=2
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