The DecodeTCPOptions function in decode.c in Snort before 2.3.0, when printing TCP/IP options using FAST output or verbose mode, allows remote attackers to cause a denial of service (crash) via packets with invalid TCP/IP options, which trigger a null dereference.
History

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cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2005-12-18T22:00:00

Updated: 2017-07-19T15:57:01

Reserved: 2005-12-18T00:00:00


Link: CVE-2004-2652

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2004-12-31T05:00:00.000

Modified: 2017-07-20T01:29:04.267


Link: CVE-2004-2652

JSON object: View

cve-icon Redhat Information

No data.