Title: AccuSoft ImageGear Igcore15d.DLL Malformed CLP File Buffer Overflow Vulnerability
Severity: HIGH
Description:
Accusoft ImageGear is an imaging SDK for multiple platforms. Corel Paint Shop Pro Photo is an application that allows users to view and edit various graphic formats.
The AccuSoft ImageGear Library is prone to a buffer-overflow vulnerability because it fails to bounds-check user-supplied data before copying it into an insufficiently sized buffer.
Specifically, the vulnerability exists in the 'igcore15d.dll' library when processing certain CLP files. When processing a maliciously crafted CLP file, memory may become corrupted due to a stack-based buffer overflow.
An attacker may exploit this issue by enticing a victim to open a malicious CLP file with an application using the affected library.
Successful exploits can allow attackers to execute arbitrary code in the context of applications using the affected library. Failed exploit attempts will likely result in denial-of-service conditions.
This issue affects Corel Paint Shop Pro Photo 11.20 and AccuSoft ImageGear 15.2; other versions may also be affected.
NOTE: This issue was originally reported to affect only Corel Paint Shop Pro. However, further information reveals that the vulnerability lies in the AccuSoft ImageGear Library used by both applications.
Affected Products:
- Corel Paint Shop Pro Photo 11.20
References:
- Accusoft: Accusoft Homepage
- Corel: Paint Shop Homepage
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