PT-2005-5406 · Netbsd · Netbsd

Tavis Ormandy · Published 2005-12-31 · Updated 2008-09-05 · CVE-2005-4741

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions NetBSD versions 1.6 NetBSD versions 2.0 through 2.1 NetBSD-current before 20051031

Description The issue allows local users to gain privileges by attaching a debugger to a setuid/setgid process that performs an exec without a reset of real credentials.

Recommendations For NetBSD version 1.6, update to a version after 20051031. For NetBSD versions 2.0 through 2.1, update to a version after 20051031. For NetBSD-current before 20051031, update to a version after 20051031.

Fix

Related Identifiers

CVE-2005-4741

Affected Products

Netbsd

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2005-4741 · Security Note
• ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2005-013.txt.asc · Vendor Advisory
• http://osvdb.org/20759 · Vendor Advisory
• http://mail-index.netbsd.org/source-changes/2005/10/31/0001.html · Patch
• http://archives.neohapsis.com/archives/fulldisclosure/2005-11/0157.html · Note
• http://prdelka.blackart.org.uk/exploitz/prdelka-vs-BSD-ptrace.tar.gz · Note
• http://securityfocus.com/bid/15290 · Note