CVE-2026-44662

rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.10.0 to before 0.10.79, CipherCtxRef::cipherupdate, CipherCtxRef::cipherupdatevec, and symm::Crypter::update incorrectly sized output buffers when used with AES key-wrap-with-padding ciphers EVPaes128,192,256wrappad...

CVE-2026-44662

CVE-2026-44662 affects rust-openssl bindings (Rust) from 0.10.0 up to 0.10.79. CipherCtxRef::cipher_update, CipherCtxRef::cipher_update_vec, and symm::Crypter::update mis-sized outputs when used with AES key-wrap-with-padding ciphers (EVP_aes_{128,192,256}_wrap_pad). For non-multiple-of-8 input, ...

CVE-2026-44662 rust-openssl: Heap buffer overflow when encrypting with AES key-wrap-with-padding

rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.10.0 to before 0.10.79, CipherCtxRef::cipherupdate, CipherCtxRef::cipherupdatevec, and symm::Crypter::update incorrectly sized output buffers when used with AES key-wrap-with-padding ciphers EVPaes128,192,256wrappad...

CVE-2026-42327

The CVE-2026-42327 vulnerability affects rust-openssl bindings for OpenSSL, where X509Ref::ocsp_responders returns OCSP responder URLs from the AIA extension. In versions 0.9.7 through before 0.10.79, the code constructs &str from IA5String bytes using an unchecked UTF-8 assumption, allowing non-...

CVE-2026-42327 rust-openssl: undefined behavior in X509Ref::ocsp_responders for certificates with non-UTF-8 OCSP URLs

rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.7 to before 0.10.79, X509Ref::ocspresponders returns OCSP responder URLs from a certificate's AIA extension as OpensslString, whose Deref wraps the raw bytes with str::fromutf8unchecked. OpenSSL does not enforce th...

EUVD-2026-30474

rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.7 to before 0.10.79, X509Ref::ocspresponders returns OCSP responder URLs from a certificate's AIA extension as OpensslString, whose Deref wraps the raw bytes with str::fromutf8unchecked. OpenSSL does not enforce th...

CVE-2026-42327

rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.7 to before 0.10.79, X509Ref::ocspresponders returns OCSP responder URLs from a certificate's AIA extension as OpensslString, whose Deref wraps the raw bytes with str::fromutf8unchecked. OpenSSL does not enforce th...

CVE-2026-42327 rust-openssl: undefined behavior in X509Ref::ocsp_responders for certificates with non-UTF-8 OCSP URLs

rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.7 to before 0.10.79, X509Ref::ocspresponders returns OCSP responder URLs from a certificate's AIA extension as OpensslString, whose Deref wraps the raw bytes with str::fromutf8unchecked. OpenSSL does not enforce th...

rust-openssl 安全漏洞

rust-openssl is an open-source library designed for interacting with the OpenSSL library. There were security vulnerabilities in the version of rust-openssl from 0.10.0 to 0.10.79. These vulnerabilities stemmed from incorrect calculations of the output buffer size when using AES key wrap padding,...

rust-openssl 输入验证错误漏洞

rust-openssl is an open-source library in Rust that allows for interaction with the OpenSSL library. In versions 0.9.7 to 0.10.79 of rust-openssl, there was a vulnerability related to input validation errors. This vulnerability stemmed from X509Ref::ocspresponders returning the OCSP responder URL...

GHSA-XV59-967R-8726 rust-openssl vulnerable to heap buffer overflow when encrypting with AES key-wrap-with-padding

CipherCtxRef::cipherupdate, CipherCtxRef::cipherupdatevec, and symm::Crypter::update incorrectly sized output buffers when used with AES key-wrap-with-padding ciphers EVPaes128,192,256wrappad. For a non-multiple-of-8 input, OpenSSL writes up to 7 bytes past the end of the caller's buffer or Vec,...

[SECURITY] Fedora 44 Update: rust-openssl-sys-0.9.114-1.fc44

FFI bindings to OpenSSL...

[SECURITY] Fedora 44 Update: rust-openssl-0.10.78-1.fc44

OpenSSL bindings...

[SECURITY] Fedora 42 Update: rust-openssl-sys-0.9.114-1.fc42

FFI bindings to OpenSSL...

[SECURITY] Fedora 42 Update: rust-openssl-0.10.78-1.fc42

OpenSSL bindings...

[SECURITY] Fedora 43 Update: rust-openssl-0.10.78-1.fc43

OpenSSL bindings...

[SECURITY] Fedora 43 Update: rust-openssl-sys-0.9.114-1.fc43

FFI bindings to OpenSSL...

Fedora 42 : rust-openssl / rust-openssl-sys (2026-76f57efeef)

The remote Fedora 42 host has packages installed that are affected by multiple vulnerabilities as referenced in the FEDORA-2026-76f57efeef advisory. Update the openssl crate to version 0.10.78 and the openssl-sys crate to version 0.9.114. Release notes: - openssl 0.10.77 / openssl-sys 0.9.113:...

CVE-2026-41677

A flaw was found in rust-openssl, a library that provides OpenSSL functionalities for Rust applications. The library's password callback functions did not correctly check the size of data provided by a user's callback. This oversight could allow a specially crafted password callback to read beyon...

Linux Distros Unpatched Vulnerability : CVE-2026-41898

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.24 to before 0.10.78, the FFI trampolines behind...