CVE-2008-5396

Description

Array index error in the (1) torisa.c and (2) dahdi/tor2.c drivers in Zaptel (aka DAHDI) 1.4.11 and earlier allows local users in the dialout group to overwrite an integer value in kernel memory by writing to /dev/zap/ctl, related to missing validation of the sync field associated with the ZT_SPANCONFIG ioctl.

References

http://www.openwall.com/lists/oss-security/2008/12/03/10

http://secunia.com/advisories/32960

http://secunia.com/advisories/32947

http://bugs.digium.com/view.php?id=13954

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=507459

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3