DEBIAN-CVE-2026-44662
- Source
- https://security-tracker.debian.org/tracker/CVE-2026-44662
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-44662.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-44662
- Upstream
- Published
- 2026-05-14T21:16:47Z
- Modified
- 2026-09-14T17:03:13Z
- Severity
-
- 5.1 (Medium) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator
- Summary
- [none]
- Details
-
rust-openssl provides OpenSSL bindings for the Rust programming language. From 0.10.0 to before 0.10.79, CipherCtxRef::cipher_update, CipherCtxRef::cipher_update_vec, and symm::Crypter::update incorrectly sized output buffers when used with AES key-wrap-with-padding ciphers (EVP_aes_{128,192,256}_wrap_pad). For a non-multiple-of-8 input, OpenSSL writes up to 7 bytes past the end of the caller's buffer or Vec, producing attacker-controllable heap corruption when the plaintext length is attacker-influenced. This only impacts users using AES key-wrap-with-padding ciphers. This vulnerability is fixed in 0.10.79.
- References
Affected packages
Debian:12 / rust-openssl
Package
- Name
- rust-openssl
- Purl
- pkg:deb/debian/rust-openssl?arch=source&distro=bookworm
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected
Debian:13 / rust-openssl
Package
- Name
- rust-openssl
- Purl
- pkg:deb/debian/rust-openssl?arch=source&distro=trixie
Debian:14 / rust-openssl
Package
- Name
- rust-openssl
- Purl
- pkg:deb/debian/rust-openssl?arch=source&distro=forky