CVE-2015-0207 in OpenSSL
Summary
The dtls1_listen function in d1_lib.c in OpenSSL 1.0.2 before 1.0.2a does not properly isolate the state information of independent data streams, which allows remote attackers to cause a denial of service (application crash) via crafted DTLS traffic, as demonstrated by DTLS 1.0 traffic to a DTLS 1.2 server.
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Reservation
11/18/2014
Disclosure
03/19/2015
Status
Confirmed
Entries
VulDB provides additional information and datapoints for this CVE:
| ID | Vulnerability | CWE | Exp | Cou | CVE |
|---|---|---|---|---|---|
| 74045 | OpenSSL DTLSv1_listen null pointer dereference | 476 | Unproven | Official fix | CVE-2015-0207 |