high7.2
CVE-2008-5396
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 overwrit…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Asterisk | Zaptel | through 1.4.11 Versions 1.2, 1.2.27, 1.4 |
Weakness classification
References
- NVD record
- CVE.org record
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=507459
- http://bugs.digium.com/view.php?id=13954
- http://secunia.com/advisories/32947
- http://secunia.com/advisories/32960
- http://www.openwall.com/lists/oss-security/2008/12/03/10
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=507459
- http://bugs.digium.com/view.php?id=13954
- http://secunia.com/advisories/32947
- http://secunia.com/advisories/32960
- http://www.openwall.com/lists/oss-security/2008/12/03/10