5

CVE-2007-0244

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Poptop ≫ Pptp Server Version <= 1.3.3
   Debian ≫ Debian Linux Version 4.0
   Debian ≫ Debian Linux Version 4.0 Edition alpha
   Debian ≫ Debian Linux Version 4.0 Edition amd64
   Debian ≫ Debian Linux Version 4.0 Edition arm
   Debian ≫ Debian Linux Version 4.0 Edition hppa
   Debian ≫ Debian Linux Version 4.0 Edition ia-32
   Debian ≫ Debian Linux Version 4.0 Edition ia-64
   Debian ≫ Debian Linux Version 4.0 Edition m68k
   Debian ≫ Debian Linux Version 4.0 Edition mips
   Debian ≫ Debian Linux Version 4.0 Edition mipsel
   Debian ≫ Debian Linux Version 4.0 Edition powerpc
   Debian ≫ Debian Linux Version 4.0 Edition s390
   Debian ≫ Debian Linux Version 4.0 Edition sparc
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.31% 0.812
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
Es wurden noch keine Informationen zu CWE veröffentlicht.
http://secunia.com/advisories/26987
http://www.novell.com/linux/security/advisories/2007_19_sr.html
http://secunia.com/advisories/25220
http://www.novell.com/linux/security/advisories/2007_10_sr.html
http://secunia.com/advisories/25255
http://www.trustix.org/errata/2007/0017/
http://security.gentoo.org/glsa/glsa-200705-18.xml
http://sourceforge.net/project/shownotes.php?release_id=501476&group_id=44827
http://www.debian.org/security/2007/dsa-1288
Patch
Vendor Advisory
http://www.securityfocus.com/bid/23886
http://www.securitytracker.com/id?1018064
http://www.ubuntu.com/usn/usn-459-1
http://www.ubuntu.com/usn/usn-459-2
http://www.vupen.com/english/advisories/2007/1743