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Overview

Vulnerability Score 7.5 7.5
CVE Id CVE-1999-1111
Last Modified 05 Sep 2008 04:18:44
Published 09 Nov 1999 12:00:00
Confidentiality Impact PARTIAL PARTIAL
Integrity Impact PARTIAL PARTIAL
Availability Impact PARTIAL PARTIAL
Access Vector NETWORK
Access Complexity LOW
Authentication NONE

CVE-1999-1111

Summary

Vulnerability in StackGuard before 1.21 allows remote attackers to bypass the Random and Terminator Canary security mechanisms by using a non-linear attack which directly modifies a pointer to a return address instead of using a buffer overflow to reach the return address entry itself.

Vulnerable Systems

Application

  • Immunix Stackguard 1.21


References

XF - immunix-stackguard-bo(3524)

BUGTRAQ - 19911109 ImmuniX OS Security Alert: StackGuard 1.21 Released

BID - 786


Last Updated: 27 May 2016 10:35:16