Buffer overflow in Imager 0.42 through 0.63 allows attackers to cause a denial of service (crash) via an image based fill in which the number of input channels is different from the number of output channels.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
Link | Tags |
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http://secunia.com/advisories/30030 | third party advisory |
https://exchange.xforce.ibmcloud.com/vulnerabilities/41986 | vdb entry |
https://www.redhat.com/archives/fedora-package-announce/2008-April/msg00569.html | vendor advisory |
http://www.vupen.com/english/advisories/2008/1387/references | vdb entry |
http://rt.cpan.org/Public/Bug/Display.html?id=35324 | |
http://www.securityfocus.com/bid/28980 | vdb entry |
http://secunia.com/advisories/30011 | third party advisory |
http://imager.perl.org/i/release064/Imager_0_64 |