PT-2001-1412 · Freebsd · Freebsd

Published 2001-03-26 · Updated 2017-10-10 · CVE-2001-0183

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: FreeBSD versions 4.2 and earlier

Description: The issue allows remote attackers to bypass access restrictions by setting the ECE flag in a TCP packet, making the packet appear to be part of an established connection.

Recommendations: For versions 4.2 and earlier, update to a version later than 4.2 to resolve the issue.

Exploit

Fix

Related Identifiers

CVE-2001-0183

Affected Products

Freebsd

References · 8

• 🔥 http://securityfocus.com/bid/2293 · Exploit
• 🔥 https://exploit-db.com/exploits/20593 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2001-0183 · Security Note
• ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-01:08.ipfw.asc · Vendor Advisory
• http://osvdb.org/1743 · Note
• http://security-express.com/archives/bugtraq/2001-01/0424.html · Note
• http://ciac.org/ciac/bulletins/l-029.shtml · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/5998 · Note