https://db.gcve.eu/rss/recent/all/10 Most recent entries from all 2026-09-28T17:25:39.371936+00:00 Vulnerability-Lookup info@gcve.eu python-feedgen Contains only the most 10 recent entries. https://db.gcve.eu/vuln/cve-2026-41898 CVE-2026-41898 — rust-openssl: Unchecked callback-returned length in PSK and cookie generate trampolines can cause OpenSSL to leak adjac… 2026-09-28T17:25:39.388801+00:00

Affected: rust-openssl

rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.9.24 to before 0.10.78, the FFI trampolines behind SslContextBuilder::set_psk_client_callback, set_psk_server_callback, set_cookie_generate_cb, and set_stateless_cookie_generate_cb forwarded the user closure's returned usize directly to OpenSSL without checking it against the &mut [u8] that was handed to the closure. This can lead to buffer overflows and other unintended consequences. This vulnerability is fixed in 0.10.78.

 https://db.gcve.eu/vuln/ghsa-hppc-g8h3-xhp3 GHSA-hppc-g8h3-xhp3 — rust-openssl: Unchecked callback length in PSK/cookie trampolines leaks adjacent memory to peer 2026-09-28T17:25:39.388858+00:00

Affected: crates.io: openssl

The FFI trampolines behind `SslContextBuilder::set_psk_client_callback`, `set_psk_server_callback`, `set_cookie_generate_cb`, and `set_stateless_cookie_generate_cb` forwarded the user closure's returned usize directly to OpenSSL without checking it against the `&mut [u8]` that was handed to the closure. This can lead to buffer overflows and other unintended consequences.