CVE-2017-7448

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Summary

CVECVE-2017-7448
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2017-04-05 23:59:00 UTC
Updated2017-04-12 01:59:00 UTC
DescriptionThe allocate_channel_framebuffer function in uncompressed_components.hh in Dropbox Lepton 1.2.1 allows remote attackers to cause a denial of service (divide-by-zero error and application crash) via a malformed JPEG image.

Risk And Classification

Problem Types: CWE-369

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Dropbox Lepton 1.2.1 All All All
Application Dropbox Lepton 1.2.1 All All All

References

ReferenceSourceLinkTags
Dropbox Lepton CVE-2017-7448 Denial of Service Vulnerability BID www.securityfocus.com
check divide by zero, fixing #86 · dropbox/lepton@7789d99 · GitHub CONFIRM github.com Patch, Third Party Advisory
SIGFPE has been triggered when process malformed JPG file · Issue #86 · dropbox/lepton · GitHub CONFIRM github.com Exploit, 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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