PT-2001-1513 · Openbsd · Openbsd

Published 2001-05-03 · Updated 2008-09-10 · CVE-2001-0284

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

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

Name of the Vulnerable Software and Affected Versions OpenBSD versions 2.8 and earlier

Description A buffer overflow issue exists in the IPSEC authentication mechanism, allowing remote attackers to cause a denial of service and possibly execute arbitrary commands via a malformed Authentication header (AH) IPv4 option.

Recommendations For OpenBSD versions 2.8 and earlier, update to a version later than 2.8 to resolve the issue.

Fix

Related Identifiers

CVE-2001-0284

Affected Products

Openbsd

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2001-0284 · Security Note
• http://openbsd.org/errata.html#ipsec_ah · Vendor Advisory
• http://osvdb.org/6026 · Note