PT-2004-3232 · Openbsd · Openbsd

Publicado 2004-12-31 · Atualizado 2008-09-05 · CVE-2004-2338

Positive Technologies (AI Summary)

CVSS v2.0

7.5

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions: OpenBSD versions 3.3 through 3.4

Description: The issue is related to the improper parsing of Accept and Deny rules without netmasks on big-endian 64-bit platforms, such as SPARC64. This may allow remote attackers to bypass access restrictions.

Recommendations: For OpenBSD versions 3.3 and 3.4, consider applying configuration changes to properly handle Accept and Deny rules with netmasks to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Identificadores relacionados

CVE-2004-2338

Produtos afetados

Openbsd

Referências · 4

• https://nvd.nist.gov/vuln/detail/CVE-2004-2338 · Nota de Segurança
• http://openbsd.org/errata33.html · Correção
• http://securityfocus.com/bid/9867 · Correção
• http://openbsd.org/errata34.html · Correção