PT-1999-1580 · Immunix · Stackguard
Publicado
1999-11-09
·
Atualizado
2017-10-10
·
CVE-1999-1111
CVSS v2.0
7.5
Alta
| Vetor | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Name of the Vulnerable Software and Affected Versions
StackGuard versions prior to 1.21
Description
The issue allows remote attackers to bypass security mechanisms by using a non-linear attack that directly modifies a pointer to a return address. This is achieved without relying on a buffer overflow to reach the return address entry itself.
Recommendations
For versions prior to 1.21, update to version 1.21 or later to resolve the issue.
Correção
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Identificadores relacionados
Produtos afetados
Stackguard