CVE-2013-7423 in C Library
Résumé (Anglaise)
The send_dg function in resolv/res_send.c in GNU C Library (aka glibc or libc6) before 2.20 does not properly reuse file descriptors, which allows remote attackers to send DNS queries to unintended locations via a large number of requests that trigger a call to the getaddrinfo function.
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Réserver
28/01/2015
Divulgation
24/02/2015
Statut
Confirmé
Entrées
VulDB provides additional information and datapoints for this CVE:
| ID | Vulnérabilité | CWE | Exp | Con | CVE |
|---|---|---|---|---|---|
| 69030 | GNU C Library getaddrinfo divulgation d'information | 17 | Non prouvée | Correctif officiel | CVE-2013-7423 |