CVE-2020-13799

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Summary

CVECVE-2020-13799
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-11-18 22:15:00 UTC
Updated2021-06-29 14:29:00 UTC
DescriptionWestern Digital has identified a security vulnerability in the Replay Protected Memory Block (RPMB) protocol as specified in multiple standards for storage device interfaces, including all versions of eMMC, UFS, and NVMe. The RPMB protocol is specified by industry standards bodies and is implemented by storage devices from multiple vendors to assist host systems in securing trusted firmware. Several scenarios have been identified in which the RPMB state may be affected by an attacker without the knowledge of the trusted component that uses the RPMB feature.

Risk And Classification

Problem Types: CWE-294

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Linaro Op-tee All All All All
Hardware Westerndigital Inand Cl Em132 - All All All
Hardware Westerndigital Inand Cl Em132 - All All All
Operating System Westerndigital Inand Cl Em132 Firmware All All All All
Hardware Westerndigital Inand Ix Em132 - All All All
Hardware Westerndigital Inand Ix Em132 - All All All
Operating System Westerndigital Inand Ix Em132 Firmware All All All All
Hardware Westerndigital Inand Ix Em132 Xi - All All All
Hardware Westerndigital Inand Ix Em132 Xi - All All All
Operating System Westerndigital Inand Ix Em132 Xi Firmware All All All All

References

ReferenceSourceLinkTags
VU#231329 - Replay Protected Memory Block (RPMB) protocol does not adequately defend against replay attacks MISC www.kb.cert.org Third Party Advisory, US Government Resource
WDC-20008 Replay Attack Vulnerabilities in RPMB Protocol Applications | Western Digital CONFIRM www.westerndigital.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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