Vulnerability Monitor

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CVE-2001-0327

iPlanet Web Server Enterprise Edition 4.1 and earlier allows remote attackers to retrieve sensitive data from memory allocation pools, or cause a denial of service, via a URL-encoded Host: header in the HTTP request, which reveals memory in the Location: header that is returned by the server.

Published

2001-07-02T04:00:00.000

Last Modified

2025-04-03T01:03:51.193

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

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

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

Exploitability Score

10.0

Impact Score

2.9

Weaknesses

Type: Primary
NVD-CWE-Other

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	iplanet	iplanet_web_server	≤ 4.1_enterprise	Yes

References

http://www.atstake.com/research/advisories/2001/a041601-1.txt Patch, Vendor Advisory ([email protected])
http://www.iplanet.com/products/iplanet_web_enterprise/iwsalert4.16.html ([email protected])
http://www.kb.cert.org/vuls/id/276767 US Government Resource ([email protected])
http://www.osvdb.org/5704 ([email protected])
http://www.atstake.com/research/advisories/2001/a041601-1.txt Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.iplanet.com/products/iplanet_web_enterprise/iwsalert4.16.html (af854a3a-2127-422b-91ae-364da2661108)
http://www.kb.cert.org/vuls/id/276767 US Government Resource (af854a3a-2127-422b-91ae-364da2661108)
http://www.osvdb.org/5704 (af854a3a-2127-422b-91ae-364da2661108)