Vulnerability Details CVE-2009-0840
Heap-based buffer underflow in the readPostBody function in cgiutil.c in mapserv in MapServer 4.x before 4.10.4 and 5.x before 5.2.2 allows remote attackers to have an unknown impact via a negative value in the Content-Length HTTP header.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.027
EPSS Ranking 85.2%
CVSS Severity
CVSS v2 Score 10.0
References
- http://lists.osgeo.org/pipermail/mapserver-users/2009-March/060600.html
- http://secunia.com/advisories/34520
- http://secunia.com/advisories/34603
- http://trac.osgeo.org/mapserver/ticket/2943
- http://www.debian.org/security/2009/dsa-1914
- http://www.positronsecurity.com/advisories/2009-000.html
- http://www.securityfocus.com/archive/1/502271/100/0/threaded
- http://www.securityfocus.com/bid/34306
- http://www.securitytracker.com/id?1021952
- https://exchange.xforce.ibmcloud.com/vulnerabilities/49545
- https://www.redhat.com/archives/fedora-package-announce/2009-April/msg00147.html
- https://www.redhat.com/archives/fedora-package-announce/2009-April/msg00170.html
- http://lists.osgeo.org/pipermail/mapserver-users/2009-March/060600.html
- http://secunia.com/advisories/34520
- http://secunia.com/advisories/34603
- http://trac.osgeo.org/mapserver/ticket/2943
- http://www.debian.org/security/2009/dsa-1914
- http://www.positronsecurity.com/advisories/2009-000.html
- http://www.securityfocus.com/archive/1/502271/100/0/threaded
- http://www.securityfocus.com/bid/34306
- http://www.securitytracker.com/id?1021952
- https://exchange.xforce.ibmcloud.com/vulnerabilities/49545
- https://www.redhat.com/archives/fedora-package-announce/2009-April/msg00147.html
- https://www.redhat.com/archives/fedora-package-announce/2009-April/msg00170.html
Products affected by CVE-2009-0840
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cpe:2.3:a:osgeo:mapserver:4.10.0
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cpe:2.3:a:osgeo:mapserver:4.10.1
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cpe:2.3:a:osgeo:mapserver:4.10.2
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cpe:2.3:a:osgeo:mapserver:4.10.3
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cpe:2.3:a:osgeo:mapserver:4.2.0
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cpe:2.3:a:osgeo:mapserver:4.4.0
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cpe:2.3:a:osgeo:mapserver:4.6.0
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cpe:2.3:a:osgeo:mapserver:4.8.0
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cpe:2.3:a:osgeo:mapserver:5.0.0
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cpe:2.3:a:osgeo:mapserver:5.2.0
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cpe:2.3:a:osgeo:mapserver:5.2.1
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cpe:2.3:a:umn:mapserver:4.0