PT-2008-1121 · Pcre · Pcre

Publicado

2008-02-18

·

Atualizado

2018-10-15

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CVE-2008-0674

CVSS v2.0

7.5

Alta

VetorAV:N/AC:L/Au:N/C:P/I:P/A:P
Name of the Vulnerable Software and Affected Versions PCRE versions prior to 7.6
Description The issue is related to a buffer overflow in PCRE, which can be exploited by remote attackers to execute arbitrary code. This can be achieved through a regular expression containing a character class with a large number of characters with Unicode code points greater than 255. The vulnerability may lead to a breach of confidentiality, integrity, and availability of protected information and can be exploited remotely.
Recommendations For versions prior to 7.6, update to version 7.6 or later to resolve the issue. As a temporary workaround, consider restricting the use of regular expressions with large character classes to minimize the risk of exploitation.

Correção

RCE

Buffer Overflow

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Enumeração de Fraquezas

CWE-119

Identificadores relacionados

BDU:2015-09625
CVE-2008-0674
DSA-1499-1
DTSA-115-1

Produtos afetados

Pcre