CVE-2006-3463
Scores
EPSS
Percentile: 3.6%
CVSS
CVSS Score: 7.8/10
All CVSS Scores
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C
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
Low (L)
Describes the conditions beyond the attacker's control
Authentication
None (N)
Describes the level of privileges an attacker must possess
Confidentiality Impact
None (N)
Measures the impact to the confidentiality of information
Integrity Impact
None (N)
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
Complete
Measures the impact to the availability of the impacted component
Description
The EstimateStripByteCounts function in TIFF library (libtiff) before 3.8.2 uses a 16-bit unsigned short when iterating over an unsigned 32-bit value, which allows context-dependent attackers to cause a denial of service via a large td_nstrips value, which triggers an infinite loop.
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Sources
CWEs
Exploits
Vulnerable Software (6)
Type: Configuration
Product: kdegraphics
Operating System: rhel 3
{ "fixed": "3.1.3-3.10"}
Source: redhat
Type: Configuration
Product: libtiff
Operating System: rhel 3
{ "fixed": "3.5.7-25.el3.4"}
Source: redhat
Type: Configuration
Product: libtiff
Operating System: rhel 4
{ "fixed": "3.6.1-12"}
Source: redhat
Type: Configuration
Product: tiff
Operating System: debian
{ "fixed": "3.8.2-6"}
Source: debian
Type: Configuration
Product: tiff3
Operating System: debian
{ "unaffected": true}
Source: debian
Type: Configuration
Vendor: *
Product: libtiff
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:a:libtiff:libtiff:*:*:*:*:*:*:*:*", "versionEndIncluding": "3.8.1", "vulnerable": true } ], "operator": "OR"}
Source: nvd