CVE-2024-51502

Description

loona is an experimental, HTTP/1.1 and HTTP/2 implementation in Rust on top of io-uring. `loona-hpack` suffers from the same vulnerability as the original `hpack` as documented in issue #11. All users who try to decode untrusted input using the Decoder are vulnerable to this exploit. This issue has been addressed in release version 0.4.3. All users are advised to upgrade. There are no known workarounds for this vulnerability.

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Weakness Type (CWE)

CWE-755 CWE-755

References

Other References

https://github.com/bearcove/loona/commit/9a4028ec6484f50a320281271a41a5040ddb1ba8 https://github.com/bearcove/loona/security/advisories/GHSA-7vm6-qwh5-9x44 https://github.com/mlalic/hpack-rs/issues/11

Frequently Asked Questions

What is CVE-2024-51502? +

loona is an experimental, HTTP/1.1 and HTTP/2 implementation in Rust on top of io-uring. `loona-hpack` suffers from the same vulnerability as the original `hpack` as documented in issue #11. All users who try to decode untrusted input using the Decoder are vulnerable to this exploit. This issue has been addressed in release version 0.4.3. All users are advised to upgrade. There are no known workarounds for this vulnerability.

How do I check if I'm vulnerable to CVE-2024-51502? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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