CVE-2006-3463
Multiple libtiff flaws (CVE-2006-3460 CVE-2006-3461 CVE-2006-3462 CVE-2006-3463 CVE-2006-3464 CVE-2006-3465)
Severity Score
7.8
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
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.
La función EstimateStripByteCounts en TIFF library (libtiff) versiones anteriores a 3.8.2 utiliza un valor corto sin signo de 16-bit cuando itera sobre un valor sin signo de 32-bit, que permite a atacantes locales o remotos dependientes del contexto provocar una denegación de servicio mediante un valor largo td_nstrips, que dispara un bucle infinito.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2006-07-10 CVE Reserved
- 2006-08-03 CVE Published
- 2023-12-26 EPSS Updated
- 2024-08-07 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (41)
| URL | Tag | Source |
|---|---|---|
| http://securitytracker.com/id?1016628 | Vdb Entry | |
| http://support.avaya.com/elmodocs2/security/ASA-2006-166.htm | X_refsource_confirm | |
| http://www.securityfocus.com/bid/19284 | Vdb Entry | |
| https://issues.rpath.com/browse/RPL-558 | X_refsource_confirm | |
| https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10639 | Signature |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://www.debian.org/security/2006/dsa-1137 | 2017-10-11 |