NVD Vulnerability Detail
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CVE-2008-1927
Summary

Double free vulnerability in Perl 5.8.8 allows context-dependent attackers to cause a denial of service (memory corruption and crash) via a crafted regular expression containing UTF8 characters. NOTE: this issue might only be present on certain operating systems.

Summary

Vulnerabilidad de doble liberacioón en Perl 5.8.8 permite a los atacantes, dependiendo del contexto, causar una denegación de servicio (corrupción de memoria y caida) a través de expresiones regulares manipuladas conteniendo caracteres UTF8. NOTE: esta característica solo está presente en ciertos sistemas operativos.

Publication Date April 24, 2008, 2:05 p.m.
Registration Date Jan. 29, 2021, 1:35 p.m.
Last Update April 23, 2026, 9:35 a.m.
CVSS2.0 : MEDIUM
Score 5.0
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P
攻撃元区分(AV) ネットワーク
攻撃条件の複雑さ(AC) 低
攻撃前の認証要否(Au) 不要
機密性への影響(C) なし
完全性への影響(I) なし
可用性への影響(A) 低
Get all privileges. いいえ
Get user privileges いいえ
Get other privileges いいえ
User operation required いいえ
Affected software configurations
Configuration1 or higher or less more than less than
cpe:2.3:a:perl:perl:5.8.8:*:*:*:*:*:*:*
Related information, measures and tools
Common Vulnerabilities List