PT-2023-15543 · Ibm · Vios+1
CVE-2022-47990
·
Publicado
2023-01-17
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Atualizado
2023-01-25
CVSS v3.1
7.8
Alta
| Vetor | AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
IBM AIX versions 7.1 through 7.3
VIOS version 3.1
Description
A buffer overflow vulnerability in X11 could allow a non-privileged local user to cause a denial of service or achieve arbitrary code execution.
Recommendations
For IBM AIX versions 7.1 through 7.3, apply the recommended patch to fix the vulnerability in X11.
For VIOS version 3.1, apply the recommended patch to fix the vulnerability in X11.
As a temporary workaround, consider restricting access to X11 until a patch is available.
Correção
DoS
Buffer Overflow
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