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This CVE record is not being prioritized for NVD enrichment efforts due to resource or other concerns.
Description
The ParseValue function in lexer.c in tidy before 4.9.31 allows remote attackers to cause a denial of service (crash) via vectors involving multiple whitespace characters before an empty href, which triggers a large memory allocation.
Metrics
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Vulnerabilidad en la función ParseValue en lexer.c en tidy en versiones anteriores a 4.9.31, permite a atacantes remotos provocar una denegación de servicio (caída) a través de vectores implicando múltiples espacios en blanco antes de un href vacío, lo que desencadena una asignación de memoria de gran tamaño.
Removed
Translation
Vulnerabilidad en la función ParseValue en lexer.c en limpio anterior a 4.9.31 permite a atacantes remotos provocar una denegación de servicio (caída) a través de vectores que involucran múltiples espacios en blanco antes de un href vacío, lo que desencadena una asignación de memoria de gran tamaño.
Modified Analysis by NIST8/11/2015 2:15:40 PM
Action
Type
Old Value
New Value
Added
CVSS V2
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Added
CWE
CWE-119
Added
CPE Configuration
Configuration 1
OR
*cpe:2.3:a:htacg:tidy:4.9.30:*:*:*:*:*:*:* (and previous)
Changed
Reference Type
http://www.openwall.com/lists/oss-security/2015/06/04/2 No Types Assigned