vulnwire
5.0med

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 connect…

Published 19 y ago · modified 4 mo ago · JSON

CVSS
5.0
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
2.3%
percentile 83%
Public exploits
0
none known

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.

Exploit prediction (EPSS)

2.31% probability of exploitation in the next 30 days, higher than 83% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD2.05.0AV:N/AC:L/Au:N/C:N/I:N/A:P

References

  • vupen.com /english/advisories/2007/1743 · vdb-entry, x_refsource_VUPEN, x_transferred
  • novell.com /linux/security/advisories/2007_19_sr.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • securitytracker.com /id?1018064 · vdb-entry, x_refsource_SECTRACK, x_transferred
  • securityfocus.com /bid/23886 · vdb-entry, x_refsource_BID, x_transferred
  • sourceforge.net /project/shownotes.php?release_id=501476&group_id=44827 · x_refsource_CONFIRM, x_transferred
  • trustix.org /errata/2007/0017/ · vendor-advisory, x_refsource_TRUSTIX, x_transferred
  • secunia.com /advisories/26987 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • ubuntu.com /usn/usn-459-1 · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • novell.com /linux/security/advisories/2007_10_sr.html · vendor-advisory, x_refsource_SUSE, x_transferred
  • secunia.com /advisories/25255 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • ubuntu.com /usn/usn-459-2 · vendor-advisory, x_refsource_UBUNTU, x_transferred
  • security.gentoo.org /glsa/glsa-200705-18.xml · vendor-advisory, x_refsource_GENTOO, x_transferred
  • secunia.com /advisories/25220 · third-party-advisory, x_refsource_SECUNIA, x_transferred
  • debian.org /security/2007/dsa-1288 · vendor-advisory, x_refsource_DEBIAN, x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.