OpenSSL DoS

Uninitialized memory reference on ClientHello request parsing...

DSA-2162-1 openssl - invalid memory access

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OpenSSL 1.0.0 < 1.0.0d Vulnerability

The version of OpenSSL installed on the remote host is prior to 1.0.0d. It is, therefore, affected by a vulnerability as referenced in the 1.0.0d advisory. - ssl/t1lib.c in OpenSSL 0.9.8h through 0.9.8q and 1.0.0 through 1.0.0c allows remote attackers to cause a denial of service crash, and...

CVE-2011-0014

ssl/t1lib.c in OpenSSL 0.9.8h through 0.9.8q and 1.0.0 through 1.0.0c allows remote attackers to cause a denial of service crash, and possibly obtain sensitive information in applications that use OpenSSL, via a malformed ClientHello handshake message that triggers an out-of-bounds memory access,...

openssl: DTLS NULL deref crash on early ChangeCipherSpec request

ssl/s3pkt.c in OpenSSL before 0.9.8i allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via a DTLS ChangeCipherSpec packet that occurs before ClientHello...

CVE-2009-1386

ssl/s3pkt.c in OpenSSL before 0.9.8i allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via a DTLS ChangeCipherSpec packet that occurs before ClientHello...

DEBIAN-CVE-2009-1386

ssl/s3pkt.c in OpenSSL before 0.9.8i allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via a DTLS ChangeCipherSpec packet that occurs before ClientHello...

Null pointer dereference

ssl/s3pkt.c in OpenSSL before 0.9.8i allows remote attackers to cause a denial of service NULL pointer dereference and daemon crash via a DTLS ChangeCipherSpec packet that occurs before ClientHello...

CVE-2009-1386

CVE-2009-1386 affects OpenSSL’s DTLS implementation: ssl/s3_pkt.c in OpenSSL versions before 0.9.8i allows a remote attacker to cause a denial of service via a ChangeCipherSpec datagram sent before ClientHello, causing a NULL pointer dereference and daemon crash. Public details place the vulnerab...

CVE-2007-2813: Undefined Security Weakness

Cisco IOS 12.4 and earlier, when using the crypto packages and SSL support is enabled, allows remote attackers to cause a denial of service via a malformed 1 ClientHello, 2 ChangeCipherSpec, or 3 Finished message during an SSL session...