CVE-2026-82247
Fixed in a distro release EPSS <1%CVSS 7.5
gitoxide's gix-url crate (<= 0.32.0, fixed in 0.37.1) uses a hand-rolled URL parser that does not treat '?' or '#' as terminating the authority component, contrary to RFC 3986. As a consequence, gix-transport's HTTP redirect identity guard (can_reuse_identity) compares the wrong host and fails open. An attacker controlling a redirect response can craft a Location header of the form <attacker-authority>?@<original-authority> so that gitoxide sends the caller's HTTP Basic Authorization credentials to an unintended host. gix-transport is affected in versions <= 0.49.0 (fixed in 0.58.1).
Products: GitoxideLabs gitoxide
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Debian 13 | rust-gix-transport | no fix |
| Debian 13 | rust-gix-url | no fix |
| Debian 14 | rust-gix-transport | 0.58.1-1 |
| Debian 14 | rust-gix-url | 0.37.1-1 |
| Ubuntu 24.04 LTS | rust-gix-transport | no fix |
| Ubuntu 24.04 LTS | rust-gix-url | no fix |
| Ubuntu 26.04 LTS | rust-gix-transport | no fix |
| Ubuntu 26.04 LTS | rust-gix-url | no fix |
| Ubuntu 26.10 | rust-gix-transport | no fix |
| Ubuntu 26.10 | rust-gix-url | no fix |
| openSUSE Tumbleweed | cargo-audit | 0.22.2~git0.281452c-3.1 |
| openSUSE Tumbleweed | cargo-c | 0.10.25-1.1 |