PT-2009-1069 · Libwmf+4 · Libwmf+5
CVSS v2.0
7.5
Alta
| Vetor | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Name of the Vulnerable Software and Affected Versions
libwmf versions 0.2.8.3 through 0.2.8.4
libwmf-devel versions 0.2.8.3 through 0.2.8.4
Description
The issue is related to a use-after-free vulnerability in the embedded GD library in libwmf, which allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted WMF file. This vulnerability can be exploited remotely and may lead to a violation of confidentiality, integrity, and availability of protected information.
Recommendations
For libwmf versions 0.2.8.3 through 0.2.8.4, update to a version that contains a fix for this vulnerability.
For libwmf-devel versions 0.2.8.3 through 0.2.8.4, update to a version that contains a fix for this vulnerability.
As a temporary workaround, consider restricting the use of libwmf and libwmf-devel until a patch is available.
Correção
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Identificadores relacionados
Produtos afetados
Alt Linux
Gd Library
Red Hat
Suse
Libwmf
Libwmf-Devel