CVE-2026-100419
Fixed in a distro release EPSS <1%CVSS 7.0
gitoxide gix-fs before 0.23.0 contains a path validation bypass vulnerability in the worktree checkout mechanism that allows attackers to escape the worktree directory via symlink manipulation. During forced checkout with overwrite_existing enabled, attackers can craft malicious repository trees where symlink entries replace validated directories, causing subsequent files to be written outside the worktree through the symlink for code execution or file manipulation.
Products: GitoxideLabs gitoxide
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Amazon Linux 2 | cargo | 1.98.1-1.amzn2 |
| Amazon Linux 2 | clippy | 1.98.1-1.amzn2 |
| Amazon Linux 2 | rust | 1.98.1-1.amzn2 |
| Amazon Linux 2 | rust-analyzer | 1.98.1-1.amzn2 |
| Amazon Linux 2 | rust-debugger-common | 1.98.1-1.amzn2 |
| Amazon Linux 2 | rust-doc | 1.98.1-1.amzn2 |
| Amazon Linux 2 | rust-gdb | 1.98.1-1.amzn2 |
| Amazon Linux 2 | rust-src | 1.98.1-1.amzn2 |
| Amazon Linux 2 | rust-std-static | 1.98.1-1.amzn2 |
| Amazon Linux 2 | rust-toolset | 1.98.1-1.amzn2 |
| Amazon Linux 2 | rust-toolset-srpm-macros | 1.98.1-1.amzn2 |
| Amazon Linux 2 | rustfmt | 1.98.1-1.amzn2 |
| Amazon Linux 2023 | cargo | 1.98.1-1.amzn2023 |
| Amazon Linux 2023 | cargo-c | 0.10.25-1.amzn2023.0.1 |
| Amazon Linux 2023 | clippy | 1.98.1-1.amzn2023 |
| Amazon Linux 2023 | rust | 1.98.1-1.amzn2023 |
| Amazon Linux 2023 | rust-analyzer | 1.98.1-1.amzn2023 |
| Amazon Linux 2023 | rust-debugger-common | 1.98.1-1.amzn2023 |
| Amazon Linux 2023 | rust-doc | 1.98.1-1.amzn2023 |
| Amazon Linux 2023 | rust-gdb | 1.98.1-1.amzn2023 |
| Amazon Linux 2023 | rust-lldb | 1.98.1-1.amzn2023 |
| Amazon Linux 2023 | rust-src | 1.98.1-1.amzn2023 |
| Amazon Linux 2023 | rust-std-static | 1.98.1-1.amzn2023 |
| Amazon Linux 2023 | rust-std-static-wasm32-unknown-unknown | 1.98.1-1.amzn2023 |
| Amazon Linux 2023 | rust-std-static-wasm32-wasip1 | 1.98.1-1.amzn2023 |
| Amazon Linux 2023 | rust-toolset | 1.98.1-1.amzn2023 |
| Amazon Linux 2023 | rust-toolset-srpm-macros | 1.98.1-1.amzn2023 |
| Amazon Linux 2023 | rustfmt | 1.98.1-1.amzn2023 |
| Debian 13 | rust-gix-fs | no fix |
| Debian 14 | rust-gix-fs | no fix |
| Ubuntu 24.04 LTS | rust-gix-fs | no fix |
| Ubuntu 26.04 LTS | rust-gix-fs | no fix |
| Ubuntu 26.10 | rust-gix-fs | no fix |