CVE-2018-20001

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Summary

CVECVE-2018-20001
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2018-12-10 02:29:00 UTC
Updated2019-01-03 19:02:00 UTC
DescriptionIn Libav 12.3, there is a floating point exception in the range_decode_culshift function (called from range_decode_bits) in libavcodec/apedec.c that will lead to remote denial of service via crafted input.

Risk And Classification

Problem Types: CWE-20

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Libav Libav 12.3 All All All
Application Libav Libav 12.3 All All All

References

ReferenceSourceLinkTags
Bug 1141 – Floating point exception in range_decode_culshift libavcodec/apedec.c MISC bugzilla.libav.org Exploit, Issue Tracking, 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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