CVE-2016-6398

The PPTP server in Cisco IOS 15.53M does not properly initialize packet buffers, which allows remote attackers to obtain sensitive information from earlier network communication by reading packet data, aka Bug ID CSCvb16274...

CVE-2016-6398

The PPTP server in Cisco IOS 15.53M does not properly initialize packet buffers, which allows remote attackers to obtain sensitive information from earlier network communication by reading packet data, aka Bug ID CSCvb16274...

CVE-2016-6398

The PPTP server in Cisco IOS 15.53M does not properly initialize packet buffers, which allows remote attackers to obtain sensitive information from earlier network communication by reading packet data, aka Bug ID CSCvb16274...

[SECURITY] Fedora 24 Update: NetworkManager-pptp-1.2.0-1.fc24

This package contains software for integrating VPN capabilities with the PPTP server with NetworkManager...

Code injection

pptpgre.c in PoPToP Point to Point Tunneling Server pptpd before 1.3.4 allows remote attackers to cause a denial of service PPTP connection tear-down via 1 GRE packets with out-of-order sequence numbers or 2 certain GRE packets that are processed using a wrong pointer and improperly dequeued...

PPTP 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...

CVE-2004-2251

The CVE describes the PPTP server in Astaro Security Linux before 4.024 disclosing its version, enabling attackers to tailor attacks against the system. The underlying issue is information disclosure via banner/version reporting rather than an explicit code flaw in core PPTP functionality. The av...

CVE-2004-2251

The PPTP server in Astaro Security Linux before 4.024 provides information about its version, which makes it easier for remote attackers to construct specialized attacks...

CVE-2004-2251

The PPTP server in Astaro Security Linux before 4.024 provides information about its version, which makes it easier for remote attackers to construct specialized attacks...

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

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...

DEBIAN-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

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

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...