CVE-2021-27791

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Summary

CVECVE-2021-27791
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-08-12 15:15:00 UTC
Updated2022-07-12 17:42:00 UTC
DescriptionThe function that is used to parse the Authentication header in Brocade Fabric OS Web application service before Brocade Fabric OS v9.0.1a and v8.2.3a fails to properly process a malformed authentication header from the client, resulting in reading memory addresses outside the intended range. An unauthenticated attacker could discover a request, which could bypass the authentication process.

Risk And Classification

Problem Types: CWE-125

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Broadcom Fabric Operating System All All All All
Operating System Broadcom Fabric Operating System 8.2.3 - All All
Operating System Broadcom Fabric Operating System 9.0.1 - All All

References

ReferenceSourceLinkTags
May 2021 Brocade Fabric OS Vulnerabilities in NetApp Products | NetApp Product Security CONFIRM security.netapp.com
BSA-2021-1491 MISC www.broadcom.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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