CVE-2003-0213

ctrlpacket.c in PoPToP PPTP server before 1.1.4-b3 allows remote attackers to cause a denial of service via a length field of 0 or 1, which causes a negative value to be fed into a read operation, leading to a buffer overflow...

CVE-2003-0213

CVE-2003-0213 affects PoPToP PPTP server: a buffer overflow in ctrlpacket.c allows a remote attacker to cause denial of service (and potentially execute code) by sending a PPTP control packet with a length field of 0 or 1, which feeds a negative value into a read. Affected are PoPToP versions pri...

CVE-2003-0213: Undefined Security Weakness

ctrlpacket.c in PoPToP PPTP server before 1.1.4-b3 allows remote attackers to cause a denial of service via a length field of 0 or 1, which causes a negative value to be fed into a read operation, leading to a buffer overflow...

PoPToP PPTP <= 1.1.4-b3 Remote Root Exploit

No description provided by source. / exploit for a recently discovered vulnerability in PoPToP PPTP server under Linux. Versions affected are all prior to 1.1.4-b3 and 1.1.3-20030409. The exploit is capable of bruteforcing the RET address to find our buffer in the stack. Upon a successfull run it...

PoPToP PPTP ctrlpacket.c Negative Read Remote Overflow

The remote PPTP server has remote buffer overflow vulnerability. The problem occurs due to insufficient sanity checks when referencing user-supplied input used in various calculations. As a result, it may be possible for an attacker to trigger a condition where sensitive memory can be corrupted...

PoPToP PPTP server remotely exploitable buffer overflow

Versions older than 1.1.4-b3 and 1.1.3-20030409 affected. This seems to be exploitable only with Linux. PPTP? ----- PPTP-over-IPSEC is commonly used to create VPNs. Windows plays quite nicely with it. problem ------- PPTP packet header contain 16bit length which specifies the full size of the...

CVE-2001-0017

Memory leak in PPTP server in Windows NT 4.0 allows remote attackers to cause a denial of service via a malformed data packet, aka the "Malformed PPTP Packet Stream" vulnerability...

CVE-2001-0017

The CVE-2001-0017 issue affects Windows NT 4.0 PPTP server, where a memory leak can be triggered by malformed PPTP data packets, leading to remote denial of service. The vulnerability is due to improper handling of PPTP packets in the Windows NT PPTP implementation, which can exhaust system resou...

CVE-2001-0017: Undefined Security Weakness

Memory leak in PPTP server in Windows NT 4.0 allows remote attackers to cause a denial of service via a malformed data packet, aka the "Malformed PPTP Packet Stream" vulnerability...

CVE-2001-0017

Memory leak in PPTP server in Windows NT 4.0 allows remote attackers to cause a denial of service via a malformed data packet, aka the "Malformed PPTP Packet Stream" vulnerability...

PPTP Detection

The remote host is running a PPTP Point-to-Point Tunneling Protocol server. It allows users to set up a tunnel between their host and the network the remote host is attached to. C Tenable Network Security, Inc. include"compat.inc"; if description scriptid10622; scriptversion "1.26";...

Microsoft Windows PPTP Server Malformed Control Packet Remote DoS (179107)

We could make the remote PPTP host crash by telnetting to port 1723, and sending garbage followed by the character ^D. control-d. An attacker may use this flaw to deny service. C Tenable Network Security, Inc. include"compat.inc"; if description scriptid10313; scriptversion"1.27";...