CVE-2021-37847

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Summary

CVECVE-2021-37847
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-08-02 20:15:00 UTC
Updated2021-09-21 19:24:00 UTC
Descriptioncrypto/digest.c in Pengutronix barebox through 2021.07.0 leaks timing information because memcmp is used during digest verification.

Risk And Classification

Problem Types: NVD-CWE-noinfo

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Pengutronix Barebox All All All All

References

ReferenceSourceLinkTags
barebox_advisory.md · GitHub MISC gist.github.com
crypto: digest: use crypto_memneq() · saschahauer/barebox@0a9f9a7 · GitHub MISC github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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