CVE-2021-41973: Loop with Unreachable Exit Condition ('Infinite Loop')

November 3, 2021

In Apache MINA, a specifically crafted, malformed HTTP request may cause the HTTP Header decoder to loop indefinitely. The decoder assumed that the HTTP Header begins at the beginning of the buffer and loops if there is more data than expected. Please update MINA to 2.1.5 or greater.

References

github.com/advisories/GHSA-6mcm-j9cj-3vc3
nvd.nist.gov/vuln/detail/CVE-2021-41973

Code Behaviors & Features

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