Unrated severityNVD Advisory· Published Aug 12, 2002· Updated Apr 16, 2026
CVE-2002-0514
CVE-2002-0514
Description
PF in OpenBSD 3.0 with the return-rst rule sets the TTL to 128 in the RST packet, which allows remote attackers to determine if a port is being filtered because the TTL is different than the default TTL.
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
3- www.securityfocus.com/bid/4401nvdBroken LinkExploitThird Party AdvisoryVDB EntryVendor Advisory
- www.iss.net/security_center/static/8738.phpnvdBroken LinkVendor Advisory
- www.securityfocus.com/archive/1/265188nvdBroken LinkThird Party AdvisoryVDB EntryVendor Advisory
News mentions
0No linked articles in our index yet.