CVE-2001-0327

Severity: medium (CVSS 5.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2001-07-02 · updated 2026-06-16

Description

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.

Affected products

Iplanet Web Server: through 4.1_enterprise

References

http://www.atstake.com/research/advisories/2001/a041601-1.txt
http://www.iplanet.com/products/iplanet_web_enterprise/iwsalert4.16.html
http://www.kb.cert.org/vuls/id/276767
http://www.osvdb.org/5704
http://www.atstake.com/research/advisories/2001/a041601-1.txt
http://www.iplanet.com/products/iplanet_web_enterprise/iwsalert4.16.html
http://www.kb.cert.org/vuls/id/276767
http://www.osvdb.org/5704

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