PT-2011-2798 · Mono · Mono

Jeroen Frijters · Publicado 2011-04-13 · Atualizado 2017-08-17 · CVE-2011-0990

Positive Technologies (AI Summary)

CVSS v2.0

5.8

Média

Vetor base

AV:N/AC:M/Au:N/C:N/I:P/A:P

Name of the Vulnerable Software and Affected Versions Mono versions prior to 2.4.1 or 3.99.3

Description The issue is related to a race condition in the FastCopy optimization in the Array.Copy method in metadata/icall.c in Mono. This can be triggered by remote attackers via a crafted media file, allowing them to cause a denial of service (plugin crash) or corrupt the internal state of the security manager by modifying internal data structures.

Recommendations For Mono versions prior to 2.4.1, update to version 2.4.1 or later to resolve the issue. For Mono versions prior to 3.99.3, update to version 3.99.3 or later to resolve the issue.

Correção

Race Condition

Enumeração de Fraquezas

CWE-362

Identificadores relacionados

CVE-2011-0990

Produtos afetados

Mono

Referências · 11

• https://github.com/mono/mono/commit/2f00e4bbb2137130845afb1b2a1e678552fc8e5c · Correção
• http://vupen.com/english/advisories/2011/0904 · Aviso do Fabricante
• http://secunia.com/advisories/44076 · Aviso do Fabricante
• https://exchange.xforce.ibmcloud.com/vulnerabilities/66625 · Nota
• http://secunia.com/advisories/44002 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2011-0990 · Nota de Segurança
• https://bugzilla.novell.com/show_bug.cgi?id=667077 · Correção
• http://mono-project.com/Vulnerabilities · Nota
• http://securityfocus.com/bid/47208 · Nota
• http://openwall.com/lists/oss-security/2011/04/06/14 · Correção
• http://lists.opensuse.org/opensuse-updates/2011-04/msg00024.html · Nota