PT-2002-2812 · Freebsd+2 · Freebsd+2

Published 2002-12-31 · Updated 2017-12-19 · CVE-2002-2092

Positive Technologies (AI Summary)

CVSS v2.0

3.7

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions: OpenBSD versions 4.0 and earlier NetBSD versions 1.5.2 and earlier FreeBSD versions 4.4 and earlier

Description: A race condition exists in the exec function, allowing local users to gain privileges by attaching a debugger to a process before the kernel determines that the process is setuid or setgid.

Recommendations: For OpenBSD versions 4.0 and earlier, update to a version later than 4.0 to resolve the issue. For NetBSD versions 1.5.2 and earlier, update to a version later than 1.5.2 to resolve the issue. For FreeBSD versions 4.4 and earlier, update to a version later than 4.4 to resolve the issue.

Fix

Related Identifiers

CVE-2002-2092

Affected Products

Freebsd

Netbsd

Openbsd

References · 6

• http://securityfocus.com/bid/3891 · Patch
• ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-02:08.exec.asc · Vendor Advisory
• ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2002-001.txt.asc · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2002-2092 · Security Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/7945 · Note
• http://osvdb.org/19475 · Note