Executive Summary

Informations
Name CVE-2005-2068 First vendor Publication 2005-07-05
Vendor Cve Last vendor Modification 2008-09-05

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:P/A:N)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

FreeBSD 4.x through 4.11 and 5.x through 5.4 allows remote attackers to modify certain TCP options via a TCP packet with the SYN flag set for an already established session.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-2068

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 20

Open Source Vulnerability Database (OSVDB)

Id Description
17677 FreeBSD TCP Crafted SYN Packet Arbitrary Option Overwrite

FreeBSD contains a flaw that may allow a malicious user to modify certain TCP options via a TCP packet with the SYN flag set for an already established session. It is possible that the flaw may allow an attacker to spoof the remote IP and port numbers of an established connection and stall the TCP communications resulting in a loss of availability.

Sources (Detail)

Source Url
FREEBSD ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-05:15.tcp.asc

Alert History

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Date Informations
2024-02-02 01:03:09
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2024-02-01 12:01:42
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2023-09-05 12:02:58
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2023-09-05 01:01:34
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2023-09-02 12:02:59
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2023-09-02 01:01:34
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2023-08-12 12:03:33
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2023-08-12 01:01:34
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2023-08-11 12:03:06
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2023-08-11 01:01:36
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2023-08-06 12:02:53
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2023-08-06 01:01:35
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2023-08-04 12:02:57
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2023-08-04 01:01:36
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2023-07-14 12:02:56
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2023-07-14 01:01:36
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2023-03-29 01:03:03
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2023-03-28 12:01:40
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2022-10-11 12:02:37
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2022-10-11 01:01:27
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2021-05-04 12:03:02
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2021-04-22 01:03:18
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2020-05-23 00:16:39
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2019-03-19 12:01:51
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2013-05-11 11:27:54
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