PT-2014-9100 · Gnu+5 · Gnu Libtasn1+5
Publicado
1970-01-01
·
Atualizado
2024-06-15
·
CVE-2014-3467
CVSS v2.0
6.8
Média
| Vetor | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Name of the Vulnerable Software and Affected Versions
GNU Libtasn1 versions prior to 3.6
Description
The issue is related to multiple unspecified vulnerabilities in the DER decoder of GNU Libtasn1, which can be exploited by remote attackers to cause a denial of service (out-of-bounds read) via crafted ASN.1 data. These vulnerabilities can lead to a disruption of confidentiality, integrity, and availability of protected information. The exploitation of these vulnerabilities can be carried out remotely.
Recommendations
For GNU Libtasn1 versions prior to 3.6, update to version 3.6 or later to resolve the issue. As a temporary workaround, consider restricting access to the DER decoder function to minimize the risk of exploitation. Avoid using crafted ASN.1 data in the affected API endpoints until the issue is resolved.
Exploit
Correção
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Identificadores relacionados
Produtos afetados
Alt Linux
Centos
Gnu Libtasn1
Red Hat
Suse
Ubuntu