CVE-2014-7250

The TCP stack in 4.3BSD Net/2, as used in FreeBSD 5.4, NetBSD possibly 2.0, and OpenBSD possibly 3.6, does not properly implement the session timer, which allows remote attackers to cause a denial of service (resource consumption) via crafted packets.

CVSS v2.0 5.0 MEDIUM

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://jvn.jp/en/jp/JVN07930208/index.html	Vendor Advisory
http://jvndb.jvn.jp/jvndb/JVNDB-2014-000134	Vendor Advisory
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=195243
http://jvn.jp/en/jp/JVN07930208/index.html	Vendor Advisory
http://jvndb.jvn.jp/jvndb/JVNDB-2014-000134	Vendor Advisory
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=195243

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:o:bsd:bsd:4.3:::::::*
	cpe:2.3:o:freebsd:freebsd:5.4:::::::*
	cpe:2.3:o:netbsd:netbsd:2.0:::::::*
	cpe:2.3:o:openbsd:openbsd:3.6:::::::*

History

21 Nov 2024, 02:16

Type	Values Removed	Values Added
References	~~() http://jvn.jp/en/jp/JVN07930208/index.html - Vendor Advisory~~	() http://jvn.jp/en/jp/JVN07930208/index.html - Vendor Advisory
References	~~() http://jvndb.jvn.jp/jvndb/JVNDB-2014-000134 - Vendor Advisory~~	() http://jvndb.jvn.jp/jvndb/JVNDB-2014-000134 - Vendor Advisory
References	~~() https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=195243 -~~	() https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=195243 -

Information

Published : 2014-12-12 03:03

Updated : 2025-04-12 10:46

NVD link : CVE-2014-7250

Mitre link : CVE-2014-7250

CVE.ORG link : CVE-2014-7250

JSON object : View

Products Affected

bsd

bsd

freebsd

freebsd

netbsd

netbsd

openbsd

openbsd

CWE

CWE-399

Resource Management Errors

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