CVE-2007-0244

NameCVE-2007-0244
Descriptionpptpgre.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.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDSA-1288-1, DSA-1288-2

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
pptpd (PTS)bookworm, bullseye1.4.0-12fixed
sid, trixie1.5.0-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
pptpdsourceetch1.3.0-2etch2DSA-1288-2
pptpdsource(unstable)1.3.4-1

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