CVE-2012-0723

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Summary

CVECVE-2012-0723
StatePUBLISHED
Assigneribm
Source PriorityCVE Program / NVD first with legacy fallback
Published2012-07-30 19:55:01 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionThe kernel in IBM AIX 5.3, 6.1, and 7.1, and VIOS 2.2.1.4-FP-25 SP-02, does not properly implement the dupmsg system call, which allows local users to cause a denial of service (system crash) via a crafted application.

Risk And Classification

Primary CVSS: v2.0 4.9 from [email protected]

AV:L/AC:L/Au:N/C:N/I:N/A:C

Problem Types: CWE-20 | n/a

CVSS v2.0 Breakdown

Access Vector
Local
Access Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Complete

AV:L/AC:L/Au:N/C:N/I:N/A:C

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Ibm Aix 5.3 All All All
Operating System Ibm Aix 6.1 All All All
Operating System Ibm Aix 7.1 All All All
Application Ibm Vios 2.2.1.4 fp-25_sp-02 All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
IBM AIX dupmsg() Bug Lets Local Users Deny Service - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com
IV22693: SYSTEM CRASH WHEN DUPMSG IS CALLED FROM APPLICATION APPLIES TO AIX 6100-06 af854a3a-2127-422b-91ae-364da2661108 www.ibm.com
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
IV22697: SYSTEM CRASH WHEN DUPMSG IS CALLED FROM APPLICATION APPLIES TO AIX 7100-01 af854a3a-2127-422b-91ae-364da2661108 www.ibm.com
aix.software.ibm.com/aix/efixes/security/syscall_advisory.asc af854a3a-2127-422b-91ae-364da2661108 aix.software.ibm.com Vendor Advisory
IV22696: SYSTEM CRASH WHEN DUPMSG IS CALLED FROM APPLICATION APPLIES TO AIX 7100-00 af854a3a-2127-422b-91ae-364da2661108 www.ibm.com
IV22695: SYSTEM CRASH WHEN DUPMSG IS CALLED FROM APPLICATION APPLIES TO AIX 6100-07 af854a3a-2127-422b-91ae-364da2661108 www.ibm.com
IV22694: SYSTEM CRASH WHEN DUPMSG IS CALLED FROM APPLICATION APPLIES TO AIX 5300-12 af854a3a-2127-422b-91ae-364da2661108 www.ibm.com
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NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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