# CVE-2026-0810: cargo: A flaw in the gix-date library can generate invalid non-UTF8 strings, leading to undefined behavior when processed

CVE-2026-0810 is fixed in 24 products on 1 platform, first by ALAS2023-2026-1527, released March 30, 2026. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2026-0810
- Priority: Routine
- CVSS: n/a (moderate)
- EPSS: 0.0021
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Mar 30, 2026

## Description

A flaw in the gix-date library can generate invalid non-UTF8 strings, leading to undefined behavior when processed. The most likely impact from a successful attack is to data integrity, by the malicious data being able to corrupt data being hold in memory and to system availability as it eventually may lead to the software using the gix_date library to crash.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | cargo amzn 2023 | 1.94.0-1.amzn2023.0.2 | [ALAS2023-2026-1568](https://patchblox.com/security/data/fix/linux/alas2023-2026-1568.md) | Apr 13, 2026 |
| Linux | cargo-c amzn 2023 | 0.10.19-1.amzn2023.0.1 | [ALAS2023-2026-1527](https://patchblox.com/security/data/fix/linux/alas2023-2026-1527.md) | Mar 30, 2026 |
| Linux | cargo-c-debuginfo amzn 2023 | 0.10.19-1.amzn2023.0.1 | [ALAS2023-2026-1527](https://patchblox.com/security/data/fix/linux/alas2023-2026-1527.md) | Mar 30, 2026 |
| Linux | cargo-debuginfo amzn 2023 | 1.94.0-1.amzn2023.0.2 | [ALAS2023-2026-1568](https://patchblox.com/security/data/fix/linux/alas2023-2026-1568.md) | Apr 13, 2026 |
| Linux | clippy amzn 2023 | 1.94.0-1.amzn2023.0.2 | [ALAS2023-2026-1568](https://patchblox.com/security/data/fix/linux/alas2023-2026-1568.md) | Apr 13, 2026 |
| Linux | clippy-debuginfo amzn 2023 | 1.94.0-1.amzn2023.0.2 | [ALAS2023-2026-1568](https://patchblox.com/security/data/fix/linux/alas2023-2026-1568.md) | Apr 13, 2026 |
| Linux | rust amzn 2023 | 1.94.0-1.amzn2023.0.2 | [ALAS2023-2026-1568](https://patchblox.com/security/data/fix/linux/alas2023-2026-1568.md) | Apr 13, 2026 |
| Linux | rust-analyzer amzn 2023 | 1.94.0-1.amzn2023.0.2 | [ALAS2023-2026-1568](https://patchblox.com/security/data/fix/linux/alas2023-2026-1568.md) | Apr 13, 2026 |
| Linux | rust-analyzer-debuginfo amzn 2023 | 1.94.0-1.amzn2023.0.2 | [ALAS2023-2026-1568](https://patchblox.com/security/data/fix/linux/alas2023-2026-1568.md) | Apr 13, 2026 |
| Linux | rust-cargo-c-debugsource amzn 2023 | 0.10.19-1.amzn2023.0.1 | [ALAS2023-2026-1527](https://patchblox.com/security/data/fix/linux/alas2023-2026-1527.md) | Mar 30, 2026 |
| Linux | rust-debugger-common amzn 2023 | 1.94.0-1.amzn2023.0.2 | [ALAS2023-2026-1568](https://patchblox.com/security/data/fix/linux/alas2023-2026-1568.md) | Apr 13, 2026 |
| Linux | rust-debuginfo amzn 2023 | 1.94.0-1.amzn2023.0.2 | [ALAS2023-2026-1568](https://patchblox.com/security/data/fix/linux/alas2023-2026-1568.md) | Apr 13, 2026 |
| Linux | rust-debugsource amzn 2023 | 1.94.0-1.amzn2023.0.2 | [ALAS2023-2026-1568](https://patchblox.com/security/data/fix/linux/alas2023-2026-1568.md) | Apr 13, 2026 |
| Linux | rust-doc amzn 2023 | 1.94.0-1.amzn2023.0.2 | [ALAS2023-2026-1568](https://patchblox.com/security/data/fix/linux/alas2023-2026-1568.md) | Apr 13, 2026 |
| Linux | rust-gdb amzn 2023 | 1.94.0-1.amzn2023.0.2 | [ALAS2023-2026-1568](https://patchblox.com/security/data/fix/linux/alas2023-2026-1568.md) | Apr 13, 2026 |
| Linux | rust-lldb amzn 2023 | 1.94.0-1.amzn2023.0.2 | [ALAS2023-2026-1568](https://patchblox.com/security/data/fix/linux/alas2023-2026-1568.md) | Apr 13, 2026 |
| Linux | rust-src amzn 2023 | 1.94.0-1.amzn2023.0.2 | [ALAS2023-2026-1568](https://patchblox.com/security/data/fix/linux/alas2023-2026-1568.md) | Apr 13, 2026 |
| Linux | rust-std-static amzn 2023 | 1.94.0-1.amzn2023.0.2 | [ALAS2023-2026-1568](https://patchblox.com/security/data/fix/linux/alas2023-2026-1568.md) | Apr 13, 2026 |
| Linux | rust-std-static-wasm32-unknown-unknown amzn 2023 | 1.94.0-1.amzn2023.0.2 | [ALAS2023-2026-1568](https://patchblox.com/security/data/fix/linux/alas2023-2026-1568.md) | Apr 13, 2026 |
| Linux | rust-std-static-wasm32-wasip1 amzn 2023 | 1.94.0-1.amzn2023.0.2 | [ALAS2023-2026-1568](https://patchblox.com/security/data/fix/linux/alas2023-2026-1568.md) | Apr 13, 2026 |
| Linux | rust-toolset amzn 2023 | 1.94.0-1.amzn2023.0.2 | [ALAS2023-2026-1568](https://patchblox.com/security/data/fix/linux/alas2023-2026-1568.md) | Apr 13, 2026 |
| Linux | rust-toolset-srpm-macros amzn 2023 | 1.94.0-1.amzn2023.0.2 | [ALAS2023-2026-1568](https://patchblox.com/security/data/fix/linux/alas2023-2026-1568.md) | Apr 13, 2026 |
| Linux | rustfmt amzn 2023 | 1.94.0-1.amzn2023.0.2 | [ALAS2023-2026-1568](https://patchblox.com/security/data/fix/linux/alas2023-2026-1568.md) | Apr 13, 2026 |
| Linux | rustfmt-debuginfo amzn 2023 | 1.94.0-1.amzn2023.0.2 | [ALAS2023-2026-1568](https://patchblox.com/security/data/fix/linux/alas2023-2026-1568.md) | Apr 13, 2026 |

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Data as of 2026-11-11T19:49:26Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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