Detections
Analytics
XnView 2.x < 2.13 Multiple Buffer Overflows
high Nessus Plugin ID 71864
Language:
Synopsis
The remote Windows host contains an application that is affected by multiple buffer overflow vulnerabilities.Description
The version of XnView 2.x installed on the remote Windows host is earlier than 2.13. It is, therefore, reportedly affected by the following buffer overflow vulnerabilities:- A remote, heap-based buffer overflow vulnerability exists due to an error in the 'xnview.exe' file when processing BMP files. An attacker can exploit this issue through a specially crafted 'biBitCount' field.
(CVE-2013-3937)
- A remote, heap-based buffer overflow vulnerability exists because XnView fails to properly bounds-check user-supplied input before copying it to an insufficiently sized memory buffer. Specifically, this issue occurs due to a sign-extension error in the 'xnview.exe' file when processing RLE strip lengths in RGB files. An attacker can exploit this issue through a specially crafted RLE strip size field. (CVE-2013-3939)
- A remote, heap-based buffer overflow vulnerability exists because XnView fails to properly bounds-check user-supplied input before copying it to an insufficiently sized memory buffer. Specifically, this issue occurs in 'Xjp2.dll' when using the Csiz parameter of the SIZ marker and lqcd field of the QCD marker. An attacker can exploit this issue through a specially crafted JPEG2000 file. (CVE-2013-3941)
Solution
Upgrade to XnView version 2.13 or later.See Also
Plugin Details
Severity: High
ID: 71864
File Name: xnview_2_13.nasl
Version: 1.3
Type: local
Agent: windows
Family: Windows
Published: 1/8/2014
Updated: 11/15/2018
Supported Sensors: Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: Medium
Score: 5.9
CVSS v2
Risk Factor: High
Base Score: 9.3
Temporal Score: 6.9
Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C
Vulnerability Information
CPE: cpe:/a:xnview:xnview
Required KB Items: SMB/XnView/Version
Exploit Ease: No known exploits are available
Patch Publication Date: 12/12/2013
Vulnerability Publication Date: 12/12/2013