CVE-2002-0514
N/A
Published: June 11, 2002 at 04:00 AM UTC
Updated: June 16, 2026 at 09:57 PM UTC
1 product affected across 1 vendorOpenBSD
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Severity
N/A
Exploit prediction
EPSS 2%
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.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (3)
VDB Entryx_refsource_XFBroken LinkVendor Advisory
Source: [email protected]
http://www.iss.net/security_center/static/8738.phpMailing Listx_refsource_BUGTRAQBroken LinkThird Party AdvisoryVDB EntryVendor Advisory
Source: [email protected]
http://www.securityfocus.com/archive/1/265188VDB Entryx_refsource_BIDBroken LinkExploitThird Party AdvisoryVendor Advisory
Source: [email protected]
http://www.securityfocus.com/bid/4401Quick Info
StatusMODIFIED
CWE
CWE-203
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