PT-2015-3256 · Xmlsoft+5 · Libxml2+5
Kostya Serebryany
·
Publicado
2015-11-20
·
Atualizado
2026-03-13
·
CVE-2015-7500
CVSS v2.0
5.0
Média
| Vetor | AV:N/AC:L/Au:N/C:N/I:N/A:P |
Name of the Vulnerable Software and Affected Versions
libxml2 versions prior to 2.9.3
Description
The issue is related to the xmlParseMisc function in parser.c, which allows context-dependent attackers to cause a denial of service due to an out-of-bounds heap read. This is related to incorrect entities boundaries and start tags.
Recommendations
For versions prior to 2.9.3, update to version 2.9.3 or later to resolve the issue. As a temporary workaround, consider restricting the use of the xmlParseMisc function until a patch is available.
Correção
DoS
Buffer Overflow
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Alt Linux
Centos
Red Hat
Suse
Ubuntu
Libxml2