CVE-2019-19396

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Summary

CVECVE-2019-19396
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2019-11-29 22:15:00 UTC
Updated2019-12-16 16:49:00 UTC
Descriptionillumos, as used in OmniOS Community Edition before r151030y, allows a kernel crash via an application with multiple threads calling sendmsg concurrently over a single socket, because uts/common/inet/ip/ip_attr.c mishandles conn_ixa dereferences.

Risk And Classification

Problem Types: CWE-20

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Omniosce Omnios All All All All
Operating System Omniosce Omnios All All All All

References

ReferenceSourceLinkTags
OmniOS Community Edition r151030y, r151028ay, r151022dw MISC omniosce.org Vendor Advisory
Bug #11556: ip_attr.c functions need to not dereference conn_ixa directly after lock drop - illumos gate - illumos MISC www.illumos.org Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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