CVE Vulnerabilities

CVE-2007-2445

Published: May 16, 2007 | Modified: Oct 16, 2018
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
Ubuntu
UNTRIAGED

The png_handle_tRNS function in pngrutil.c in libpng before 1.0.25 and 1.2.x before 1.2.17 allows remote attackers to cause a denial of service (application crash) via a grayscale PNG image with a bad tRNS chunk CRC value.

Affected Software

Name Vendor Start Version End Version
Linux_kernel Linux * *
Red Hat Enterprise Linux 2.1 RedHat libpng-2:1.0.14-10 *
Red Hat Enterprise Linux 3 RedHat libpng-2:1.2.2-27 *
Red Hat Enterprise Linux 3 RedHat libpng10-0:1.0.13-17 *
Red Hat Enterprise Linux 4 RedHat libpng-2:1.2.7-3.el4 *
Red Hat Enterprise Linux 4 RedHat libpng10-0:1.0.16-3 *
Red Hat Enterprise Linux 5 RedHat libpng-2:1.2.10-7.0.2 *
Libpng Ubuntu dapper *
Libpng Ubuntu devel *
Libpng Ubuntu edgy *
Libpng Ubuntu feisty *

References