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CVE-2026-41677
Published: Apr 24, 2026
Modified: Apr 24, 2026
PUBLISHED
Description
rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.0 to before 0.10.78, the *_from_pem_callback APIs did not validate the length returned by the user's callback. A password callback that returns a value larger than the buffer it was given can cause some versions of OpenSSL to over-read this buffer. OpenSSL 3.x is not affected by this. This vulnerability is fixed in 0.10.78.
| Vendor | Product | Versions |
|---|---|---|
rust-openssl | rust-openssl | affected >= 0.9.0, < 0.10.78 |
References
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