AZL-110187

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Import Source

https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-110187.json

JSON Data

https://api.osv.dev/v1/vulns/AZL-110187

Upstream

CVE-2026-92391

Published

2026-10-20T21:17:21Z

Modified

2026-10-23T14:16:39Z

Summary

CVE-2026-92391 affecting package rust 1.75.0-31

Details

A deeply nested multipart MIME structure constructed via the public API causes a stack overflow in libcurl during normal cleanup operations. An excessive recursion depth within curl_mime_free leads to unbounded stack frame allocation during structure traversal, ultimately crashing the host process.

References

https://nvd.nist.gov/vuln/detail/CVE-2026-92391

Affected packages

Azure Linux:3 / rust

Package

Name: rust
Purl: pkg:rpm/azure-linux/rust

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Last Affected

1.75.0-31

Database specific

source

"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-110187.json"