CVE-2007-0244
Summary
| CVE | CVE-2007-0244 |
|---|---|
| State | PUBLISHED |
| Assigner | mitre |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2007-05-11 04:19:00 UTC |
| Updated | 2026-04-23 00:35:47 UTC |
| Description | 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. |
Risk And Classification
Primary CVSS: v2.0 5 from [email protected]
AV:N/AC:L/Au:N/C:N/I:N/A:P
Problem Types: NVD-CWE-Other | n/a
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
LowAuthentication
NoneConfidentiality
NoneIntegrity
NoneAvailability
PartialAV:N/AC:L/Au:N/C:N/I:N/A:P
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Debian | Debian Linux | 4.0 | All | All | All |
| Operating System | Debian | Debian Linux | 4.0 | All | alpha | All |
| Operating System | Debian | Debian Linux | 4.0 | All | amd64 | All |
| Operating System | Debian | Debian Linux | 4.0 | All | arm | All |
| Operating System | Debian | Debian Linux | 4.0 | All | hppa | All |
| Operating System | Debian | Debian Linux | 4.0 | All | ia-32 | All |
| Operating System | Debian | Debian Linux | 4.0 | All | ia-64 | All |
| Operating System | Debian | Debian Linux | 4.0 | All | m68k | All |
| Operating System | Debian | Debian Linux | 4.0 | All | mips | All |
| Operating System | Debian | Debian Linux | 4.0 | All | mipsel | All |
| Operating System | Debian | Debian Linux | 4.0 | All | powerpc | All |
| Operating System | Debian | Debian Linux | 4.0 | All | s390 | All |
| Operating System | Debian | Debian Linux | 4.0 | All | sparc | All |
| Application | Poptop | Pptp Server | All | All | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Security Announcement | af854a3a-2127-422b-91ae-364da2661108 | www.novell.com | |
| Debian -- Security Information -- DSA-1288-1 pptpd | af854a3a-2127-422b-91ae-364da2661108 | www.debian.org | Patch, Vendor Advisory |
| PPTPD: Denial of Service attack — Gentoo Linux Documentation | af854a3a-2127-422b-91ae-364da2661108 | security.gentoo.org | |
| USN-459-1: pptpd vulnerability | Ubuntu | af854a3a-2127-422b-91ae-364da2661108 | www.ubuntu.com | |
| SUSE Updates for Multiple Packages - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| Security Announcement | af854a3a-2127-422b-91ae-364da2661108 | www.novell.com | |
| SourceForge.net: Poptop: Files | af854a3a-2127-422b-91ae-364da2661108 | sourceforge.net | |
| www.trustix.org/errata/2007/0017 | af854a3a-2127-422b-91ae-364da2661108 | www.trustix.org | |
| PoPToP Sequence and Dequeing Bugs Let Remote Users Deny Service - SecurityTracker | af854a3a-2127-422b-91ae-364da2661108 | www.securitytracker.com | |
| PopTop PPTP Server GRE Packet Denial Of Service Vulnerability | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | |
| Webmail - OVH | af854a3a-2127-422b-91ae-364da2661108 | www.vupen.com | |
| SUSE Update for Multiple Packages - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| USN-459-2: pptpd regression | Ubuntu | af854a3a-2127-422b-91ae-364da2661108 | www.ubuntu.com | |
| Trustix Updates for Multiple Packages - Advisories - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.