PT-2004-2023 · Ibm · Aix
Publicado
2004-12-22
·
Atualizado
2017-07-11
·
CVE-2004-1028
CVSS v2.0
7.2
Alta
| Vetor | AV:L/AC:L/Au:N/C:C/I:C/A:C |
Name of the Vulnerable Software and Affected Versions:
AIX versions 5.1.0 through 5.3.0
Description:
The issue allows local users to execute arbitrary programs by modifying the
PATH environment variable to point to a malicious "grep" program. This program is then executed from chcod, enabling untrusted execution paths.Recommendations:
For AIX versions 5.1.0 through 5.3.0, consider restricting modifications to the
PATH environment variable to prevent malicious "grep" programs from being executed. As a temporary workaround, restrict access to the chcod function to minimize the risk of exploitation.Correção
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