CVE-2022-3409

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Summary

CVECVE-2022-3409
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-10-27 13:15:00 UTC
Updated2022-10-31 13:14:00 UTC
DescriptionA vulnerability in bmcweb of OpenBMC Project allows user to cause denial of service. This vulnerability was identified during mitigation for CVE-2022-2809. When fuzzing the multipart_parser code using AFL++ with address sanitizer enabled to find smallest memory corruptions possible. It detected problem in how multipart_parser handles unclosed http headers. If long enough http header is passed in the multipart form without colon there is one byte overwrite on heap. It can be conducted multiple times in a loop to cause DoS.

Risk And Classification

Problem Types: CWE-787

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Openbmc-project Openbmc All All All All

References

ReferenceSourceLinkTags
GitHub - openbmc/bmcweb: A do everything Redfish, KVM, GUI, and DBus webserver for OpenBMC CONFIRM github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

LEGACY: Finder: Jakub Rozanski, Intel Corporation

LEGACY: Remediation: Krzysztof Grobelny, Intel Corporation

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