Vulnerability Monitor

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CVE-2007-3533

The 3Com IntelliJack Switch NJ220 before 2.0.23 allows remote attackers to cause a denial of service (reboot and reporting outage) via a loopback packet with zero in the length field.

Published

2007-07-03T20:30:00.000

Last Modified

2025-04-09T00:30:58.490

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: NONE
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
NVD-CWE-Other

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Hardware	3com	3cnj220	≤ 2.0.22	Yes

References

http://osvdb.org/37791 ([email protected])
http://secunia.com/advisories/25883 Vendor Advisory ([email protected])
http://support.3com.com/infodeli/tools/nj/nj220_02_00_23_readme.pdf ([email protected])
http://www.securityfocus.com/bid/24705 ([email protected])
http://www.vupen.com/english/advisories/2007/2386 ([email protected])
https://exchange.xforce.ibmcloud.com/vulnerabilities/35172 ([email protected])
http://osvdb.org/37791 (af854a3a-2127-422b-91ae-364da2661108)
http://secunia.com/advisories/25883 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://support.3com.com/infodeli/tools/nj/nj220_02_00_23_readme.pdf (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/24705 (af854a3a-2127-422b-91ae-364da2661108)
http://www.vupen.com/english/advisories/2007/2386 (af854a3a-2127-422b-91ae-364da2661108)
https://exchange.xforce.ibmcloud.com/vulnerabilities/35172 (af854a3a-2127-422b-91ae-364da2661108)