Veracode Vulnerability DatabaseVERACODE:38843Denial Of Service (DoS)
EPSS
Percentile
47.9%
microsoft.netcore.app.runtime.* packages are vulnerable to Denial of Service (DoS) attacks. The vulnerability is due to the DataContractSerializer handling recursive collections, which allows a malicious user to cause a stack overflow which may result in a denial of service, resulting in an application crash.
References
github.com/advisories/GHSA-8f7f-vqg5-jrv9
github.com/dotnet/runtime/commit/26f99bc7714a6d601ae5db2513622ebd003bbd30
github.com/dotnet/runtime/issues/80449
lists.fedoraproject.org/archives/list/[email protected]/message/GV5QDWYJ4C26JB7RTI55Z4O76WSH4FMV/
lists.fedoraproject.org/archives/list/[email protected]/message/ZI27LYW5C4Z4644WYIQWOXBZL7WIP2X6/
msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-21538
msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21538
portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2023-21538
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