CVE-2007-1217

Linux kernel <2.6.21 - Buffer Overflow

Title source: llm

Description

Buffer overflow in the bufprint function in capiutil.c in libcapi, as used in Linux kernel 2.6.9 to 2.6.20 and isdn4k-utils, allows local users to cause a denial of service (crash) and possibly gain privileges via a crafted CAPI packet.

References (20)

[Vendor Advisory] http://support.avaya.com/elmodocs2/security/ASA-2007-404.htm

[Issue Tracking] http://bugzilla.kernel.org/show_bug.cgi?id=8028

[Third Party Advisory, VDB Entry] http://osvdb.org/34742

[Vendor Advisory] http://www.mandriva.com/security/advisories?name=MDKSA-2007:078

[Vendor Advisory] http://www.redhat.com/support/errata/RHSA-2007-0671.html

[Vendor Advisory] http://www.redhat.com/support/errata/RHSA-2007-0672.html

[Vendor Advisory] http://www.redhat.com/support/errata/RHSA-2007-0673.html

[Vendor Advisory] http://www.redhat.com/support/errata/RHSA-2007-0705.html

[Vendor Advisory] http://www.redhat.com/support/errata/RHSA-2007-0774.html

[Issue Tracking] http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=408530

[Third Party Advisory, VDB Entry] http://www.securityfocus.com/bid/23333

[Third Party Advisory] http://security.gentoo.org/glsa/glsa-200704-23.xml

[Third Party Advisory, VDB Entry] https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10503

[Third Party Advisory, VDB Entry] http://www.securitytracker.com/id?1018539

[Third Party Advisory] http://secunia.com/advisories/24777

[Third Party Advisory] http://secunia.com/advisories/26379

[Third Party Advisory] http://secunia.com/advisories/26478

[Third Party Advisory] http://secunia.com/advisories/26709

[Third Party Advisory] http://secunia.com/advisories/26760

[Third Party Advisory] http://secunia.com/advisories/27528

Scores

EPSS 0.0011

EPSS Percentile 30.0%

Classification

CWE

CWE-119

Status draft

Affected Products (50)

linux/linux_kernel

... and 35 more

Timeline

Published Mar 02, 2007

Tracked Since Feb 18, 2026