Vulnerability Description
Double free vulnerability in the msAddImageSymbol function in mapsymbol.c in MapServer before 6.0.1 might allow remote attackers to cause a denial of service (application crash) or have unspecified other impact via crafted mapfile data.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Osgeo | Mapserver | <= 6.0.0 |
| Umn | Mapserver | 4.10.7 |
Related Weaknesses (CWE)
References
- http://lists.osgeo.org/pipermail/mapserver-users/2011-July/069430.htmlPatch
- http://trac.osgeo.org/mapserver/ticket/3939Patch
- http://lists.osgeo.org/pipermail/mapserver-users/2011-July/069430.htmlPatch
- http://trac.osgeo.org/mapserver/ticket/3939Patch
FAQ
What is CVE-2011-2975?
CVE-2011-2975 is a vulnerability with a CVSS score of 6.8 (MEDIUM). Double free vulnerability in the msAddImageSymbol function in mapsymbol.c in MapServer before 6.0.1 might allow remote attackers to cause a denial of service (application crash) or have unspecified ot...
How severe is CVE-2011-2975?
CVE-2011-2975 has been rated MEDIUM with a CVSS base score of 6.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2011-2975?
Check the references section above for vendor advisories and patch information. Affected products include: Osgeo Mapserver, Umn Mapserver.