CVE-2012-3429
Medium
Description
The dns_to_ldap_dn_escape function in src/ldap_convert.c in bind-dyndb-ldap 1.1.0rc1 and earlier does not properly escape distinguished names (DN) for LDAP queries, which allows remote DNS servers to cause a denial of service (named service hang) via a "$" character in a DN in a DNS query.
SeverityMedium
CVSS5.0
Exploit probability—
ProductMartin Nagy Bind-dyndb-ldap
PublishedAug 7, 2012
First seenAug 7, 2012
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| martin_nagy bind-dyndb-ldap | v ≤ 1.1.0, 0.1.0, 0.2.0, 1.0.0, 1.1.0 | — |
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