PT-2012-3042 · Xnsoft+1 · Xnview

Published 2012-02-13 · Updated 2017-08-29 · CVE-2012-1051

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions XnView version 1.98.5

Description A heap-based buffer overflow issue exists in the Xjp2.dll component of the JPEG2000 plug-in. This issue can be triggered by a specially crafted JPEG2000 (JP2) file that contains a malicious Quantization Default (QCD) marker segment, potentially allowing remote attackers to execute arbitrary code.

Recommendations For XnView version 1.98.5, consider disabling the JPEG2000 plug-in or avoiding the use of the Xjp2.dll component until a patch is available. Restrict access to JP2 files to minimize the risk of exploitation.

Fix

RCE

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2012-1051

Affected Products

Xnview

References · 5

• http://secunia.com/advisories/47352 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2012-1051 · Security Note
• http://osvdb.org/78904 · Note
• http://securityfocus.com/bid/51896 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/73040 · Note