CVE Daily

CVE-2008-5396

Array index error in the (1) torisa.c and (2) dahdi/tor2.c drivers in Zaptel (ak...

High CVSS 7.2

Overview

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.

CWE: CWE-189 Published: 2008-12-09T00:30:00.550
Risk analysis

This vulnerability is rated 🟠 HIGH.

  • CVSS: 7.2 (HIGH)
  • Detected tags: none (tag impact: LOW)

Recommended actions:

  • Prioritize remediation based on business criticality and exposure.
  • Limit exposure and increase monitoring until fixed.

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