CVE-2006-0452 — Redhat Fedora Core vulnerability

4 documents4 sources
Severity
5.0MEDIUMNVD
EPSS
0.8%
top 26.56%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Redhat Fedora Core
Timeline
PublishedFeb 14
Latest updateMay 1

Description

dn2ancestor in the LDAP component in Fedora Directory Server 1.0 allows remote attackers to cause a denial of service (CPU and memory consumption) via a ModDN operation with a DN that contains a large number of "," (comma) characters, which results in a large amount of recursion, as demonstrated using the ProtoVer LDAP test suite.

CVSS vector

AV:N/AC:L/C:N/I:N/A:PExploitability: 10.0 | Impact: 2.9

Affected Packages1 packages

🔴Vulnerability Details

2
GHSA
GHSA-726h-m824-rg83: dn2ancestor in the LDAP component in Fedora Directory Server 1↗2022-05-01
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CVEList
CVE-2006-0452: dn2ancestor in the LDAP component in Fedora Directory Server 1↗2006-02-14
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📋Vendor Advisories

1
Red Hat
recursion causes OOM with bad DN in dn2ancestor↗2004-12-23
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CVE-2006-0452 — Redhat Fedora Core vulnerability | cvebase