Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2004-0994

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
10/01/2005
Last modified:
03/04/2025

Description

Multiple integer overflows in xzgv 0.8 and earlier allow remote attackers to execute arbitrary code via images with large width and height values, which trigger a heap-based buffer overflow, as demonstrated in the read_prf_file function in readprf.c. NOTE: CVE-2004-0994 and CVE-2004-1095 identify sets of bugs that only partially overlap, despite having the same developer. Therefore, they should be regarded as distinct.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 10.00 HIGH
Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0
10.00
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:zgv:xzgv_image_viewer:0.6:*:*:*:*:*:*:*
cpe:2.3:a:zgv:xzgv_image_viewer:0.7:*:*:*:*:*:*:*
cpe:2.3:a:zgv:xzgv_image_viewer:0.8:*:*:*:*:*:*:*
cpe:2.3:a:zgv:zgv_image_viewer:5.5:*:*:*:*:*:*:*
cpe:2.3:a:zgv:zgv_image_viewer:5.6:*:*:*:*:*:*:*
cpe:2.3:a:zgv:zgv_image_viewer:5.7:*:*:*:*:*:*:*
cpe:2.3:a:zgv:zgv_image_viewer:5.8:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:3.0:*:alpha:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:3.0:*:arm:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:3.0:*:hppa:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:3.0:*:ia-32:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:3.0:*:ia-64:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:3.0:*:m68k:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:3.0:*:mips:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:3.0:*:mipsel:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools