PT-2002-2893 · Openbsd · Openbsd

Publicado 2002-12-31 · Atualizado 2008-09-05 · CVE-2002-2180

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Média

Vetor base

AV:L/AC:L/Au:S/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions: OpenBSD versions 2.0 through 3.1

Description: The issue is related to the setitimer(2) system call, which does not properly check certain arguments. This allows local users to write to kernel memory, potentially gaining root privileges. The problem may be caused by an integer signedness error.

Recommendations: For OpenBSD versions 2.0 through 3.1, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Identificadores relacionados

CVE-2002-2180

Produtos afetados

Openbsd

Referências · 5

• 🔥 http://openbsd.org/plus32.html · Exploit
• http://iss.net/security_center/static/10278.php · Aviso do Fabricante
• http://securityfocus.com/bid/5861 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2002-2180 · Nota de Segurança
• ftp://ftp.openbsd.org/pub/OpenBSD/patches/3.0/common/032_kerntime.patch · Correção