CVE-2009-0040
Scores
EPSS
Percentile: 8.3%
CVSS
CVSS Score: 6.8/10
All CVSS Scores
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
Medium
Describes the conditions beyond the attacker's control
Authentication
None (N)
Describes the level of privileges an attacker must possess
Confidentiality Impact
Partial
Measures the impact to the confidentiality of information
Integrity Impact
Partial
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
Partial
Measures the impact to the availability of the impacted component
Description
The PNG reference library (aka libpng) before 1.0.43, and 1.2.x before 1.2.35, as used in pngcrush and other applications, allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted PNG file that triggers a free of an uninitialized pointer in (1) the png_read_png function, (2) pCAL chunk handling, or (3) setup of 16-bit gamma tables.
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Sources
CWEs
Exploits
Vulnerable Software (31)
Type: Configuration
Product: firefox
Operating System: ubuntu hardy 8.04
{ "unfixed": true}
Source: ubuntu
Type: Configuration
Product: firefox
Operating System: rhel 4
{ "fixed": "3.0.7-1.el4"}
Source: redhat
Type: Configuration
Product: firefox
Operating System: rhel 5
{ "fixed": "3.0.7-1.el5"}
Source: redhat
Type: Configuration
Product: firefox-3.0
Operating System: ubuntu hardy 8.04
{ "fixed": "3.0.7+nobinonly-0ubuntu0.8.04.1"}
Source: ubuntu
Type: Configuration
Product: icedove
Operating System: debian
{ "fixed": "2.0.0.22-1"}
Source: debian
Type: Configuration
Product: icedove
Operating System: debian squeeze 6
{ "fixed": "2.0.0.22-0lenny1"}
Source: debian
Type: Configuration
Product: libpng
Operating System: debian
{ "fixed": "1.2.35-1"}
Source: debian
Type: Configuration
Product: libpng
Operating System: ubuntu hardy 8.04
{ "fixed": "1.2.15~beta5-3ubuntu0.1"}
Source: ubuntu
Type: Configuration
Product: libpng
Operating System: rhel 2.1
{ "fixed": "1.0.14-12"}
Source: redhat
Type: Configuration
Product: libpng
Operating System: rhel 3
{ "fixed": "1.2.2-29"}
Source: redhat
Type: Configuration
Product: libpng
Operating System: rhel 4
{ "fixed": "1.2.7-3.el4_7.2"}
Source: redhat
Type: Configuration
Product: libpng
Operating System: rhel 5
{ "fixed": "1.2.10-7.1.el5_3.2"}
Source: redhat
Type: Configuration
Product: libpng10
Operating System: rhel 3
{ "fixed": "1.0.13-20"}
Source: redhat
Type: Configuration
Product: libpng10
Operating System: rhel 4
{ "fixed": "1.0.16-3.el4_7.3"}
Source: redhat
Type: Configuration
Product: seamonkey
Operating System: ubuntu hardy 8.04
{ "unfixed": true}
Source: ubuntu
Type: Configuration
Product: seamonkey
Operating System: rhel 2.1
{ "fixed": "1.0.9-0.30.el2"}
Source: redhat
Type: Configuration
Product: seamonkey
Operating System: rhel 3
{ "fixed": "1.0.9-0.34.el3"}
Source: redhat
Type: Configuration
Product: seamonkey
Operating System: rhel 4
{ "fixed": "1.0.9-38.el4"}
Source: redhat
Type: Configuration
Product: thunderbird
Operating System: ubuntu hardy 8.04
{ "unfixed": true}
Source: ubuntu
Type: Configuration
Product: xulrunner
Operating System: rhel 5
{ "fixed": "1.9.0.7-1.el5"}
Source: redhat