DEBIAN-CVE-2026-115906
- Source
- https://security-tracker.debian.org/tracker/CVE-2026-115906
- Import Source
- https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-115906.json
- JSON Data
- https://api.osv.dev/v1/vulns/DEBIAN-CVE-2026-115906
- Upstream
- Published
- 2026-10-26T17:17:17Z
- Modified
- 2026-10-27T05:00:06Z
- Severity
-
- 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N CVSS Calculator
- Summary
- [none]
- Details
-
zip is a zip library for Rust that supports reading and writing simple ZIP files. From 0.6.0 until 9.0.0, the AES entry reader in src/aes.rs verifies its HMAC only when the attacker-controlled data counter reaches zero. If the underlying bounded reader reaches the real end of the archive while data_remaining is still positive, or if an encrypted entry has no payload, the reader can return a clean end of stream without reading and comparing the authentication tag. Applications using by_index_decrypt, by_name_decrypt, by_path_decrypt, or password-enabled by_index_with_options can therefore accept modified plaintext without an authentication error. This issue is fixed in version 9.0.0.
- References
Affected packages
Debian:12 / rust-zip
Package
- Name
- rust-zip
- Purl
- pkg:deb/debian/rust-zip?arch=source&distro=bookworm
Affected ranges
- Type
- ECOSYSTEM
- Events
-
Introduced0 Unknown introduced version / All previous versions are affected
Debian:13 / rust-zip
Package
- Name
- rust-zip
- Purl
- pkg:deb/debian/rust-zip?arch=source&distro=trixie
Debian:14 / rust-zip
Package
- Name
- rust-zip
- Purl
- pkg:deb/debian/rust-zip?arch=source&distro=forky