Summary
Ein lokaler Angreifer kann mehrere Schwachstellen in IBM AIX und IBM VIOS ausnutzen, um einen Denial of Service Angriff durchzuführen und seine Privilegien zu erweitern.
Product
AIX ist ein Unix Betriebssystem von IBM.
IBM Virtual I/O Server (VIOS) bietet Virtualisierungsfunktionen.
Vulnerabilities 7
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High 8.4
IBM AIX privilege escalation
IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1 could allow a non-privileged local user to exploit a vulnerability in the rm_rlcache_file command to obtain root privileges. IBM X-Force ID: 236690.
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Medium 6.2
IBM AIX denial of service
IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1could allow a non-privileged local user to exploit a vulnerability in the AIX kernel to cause a denial of service. IBM X-Force ID: 235181.
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Medium 6.2
IBM AIX denial of service
IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1could allow a non-privileged local user to exploit a vulnerability in CAA to cause a denial of service. IBM X-Force ID: 235183.
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Medium 6.2
IBM AIX denial of service
IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1 could allow a non-privileged local user to exploit a vulnerability in the AIX TCP/IP kernel extension to cause a denial of service. IBM X-Force ID: 235599.
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Medium 6.2
IBM AIX denial of service
IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1 could allow a non-privileged local user to exploit a vulnerability in the AIX NFS kernel extension to cause a denial of service. IBM X-Force ID: 238640.
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Medium 6.2
IBM AIX denial of service
IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1 could allow a non-privileged local user to exploit a vulnerability in the AIX perfstat kernel extension to cause a denial of service. IBM X-Force ID: 239169.
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Medium 6.2
IBM AIX denial of service
IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1could allow a non-privileged local user to exploit a vulnerability in the AIX pfcdd kernel extension to cause a denial of service. IBM X-Force ID: 239170.
Revision history
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#3
Neue Updates von IBM aufgenommen
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#2
Neue Updates von IBM und IBM-APAR aufgenommen
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#1
Initiale Fassung
References
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IBM Security Bulletin 6857545 vom 2023-02-18
https://www.ibm.com/support/pages/node/6857545
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IBM Security Bulletin 6847947 vom 2023-01-05
https://www.ibm.com/support/pages/node/6847947
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IBM Security Advisory vom 2022-12-14
https://aix.software.ibm.com/aix/efixes/security/rmmlcache_advisory.asc
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IBM Security Advisory vom 2022-12-14
https://aix.software.ibm.com/aix/efixes/security/kernel_advisory5.asc