Description
The shlex crate before 1.2.1 for Rust allows unquoted and unescaped instances of the { and \xa0 characters, which may facilitate command injection.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| comex | shlex | < 1.2.1 | 1.2.1 |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 14 | rust-shlex | 1.3.0-1 | — |
| Debian 13 | rust-shlex | 1.3.0-1 | — |
| Debian 12 | rust-shlex | No fix yet | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 26.10 | rust-shlex | No fix yet | — |
| Ubuntu 26.04 LTS | rust-shlex | No fix yet | — |
| Ubuntu 25.10 | rust-shlex | No fix yet | — |
| Ubuntu 24.04 LTS | rust-shlex | No fix yet | — |
| Ubuntu 22.04 LTS | rust-shlex | No fix yet | — |
Show 1 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 20.04 LTS | rust-shlex | No fix yet | — |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP7 | rav1e | 0.6.6-150600.3.6.1 | SUSE-SU-2025:03077-1 |
| SLES 15 SP6 | rav1e | 0.6.6-150600.3.6.1 | SUSE-SU-2025:03077-1 |
Show 2 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLE Micro 6.1 | rust-keylime | 0.2.8+12-slfo.1.1_1.1 | SUSE-SU-2025:20858-1 |
| SLE Micro 6.0 | rust-keylime | 0.2.8+12-1.1 | SUSE-SU-2025:20717-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | framework-inputmodule-control | 0.2.0-3.1 | openSUSE-SU-2025:15433-1 |
| openSUSE Leap 15.6 | rav1e | 0.6.6-150600.3.6.1 | SUSE-SU-2025:03077-1 |
Azure Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Azure Linux 3 | rust | 1.75.0-30 | — |
| Azure Linux 2 (CBL-Mariner) | rust +1 | No fix yet | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| crates.io | shlex | < 1.3.0 | 1.3.0 | GHSA-r7qv-8r2h-pg27 |
| crates.io | shlex | >= 0.0.0-0, < 1.3.0 | 1.3.0 | RUSTSEC-2024-0006 |
Advisories 4
- openSUSE-SU-2025:15433-1 framework-inputmodule-control-0.2.0-3.1 on GA media SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20717-1 Security update for rust-keylime SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:03077-1 Security update for rav1e SUSE / openSUSE Security Updates · Mar 23, 2026
- SUSE-SU-2025:20858-1 Security update for rust-keylime SUSE / openSUSE Security Updates · Mar 23, 2026