Upstream information
Description
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.SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
NVD | |
---|---|
Base Score | 7.5 |
Vector | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Access Vector | Network |
Access Complexity | Low |
Authentication | None |
Confidentiality Impact | Partial |
Integrity Impact | Partial |
Availability Impact | Partial |
SUSE Timeline for this CVE
CVE page created: Fri Jun 28 00:19:26 2013CVE page last modified: Mon Sep 9 16:12:13 2024