# ratex-parser (crates.io) vulnerabilities

2 known vulnerabilities (1 high, 1 medium), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: 0.1.15 (Oct 16, 2026): no advisory affects it
- Newest unaffected release: 0.1.15 (Oct 16, 2026), the latest release
- Weekly downloads: 11.5K
- Dependents: 0
- Releases: 23 since 0.0.3 (Mar 12, 2026)
- Registry: https://crates.io/crates/ratex-parser
- Releases read: Nov 8, 2026

## Version timeline

Affected versions per advisory, in version order:

- CVE-2026-53531: 0.0.3 to 0.1.10 (0.1.11 is outside it)
- CVE-2026-53530: 0.0.3 to 0.1.10 (0.1.11 is outside it)

## Advisories (2)

### [CVE-2026-53531](https://cve.now/CVE-2026-53531): ratex-parser has unbounded parser recursion that leads to stack overflow (process abort)

- Severity: Medium 6.9
- Published: Aug 21, 2026
- Affected: fixed in 0.1.11.
- Fixed in 0.1.11 (released May 31, 2026, 82 days before disclosure).
- The latest release, 0.1.15, is not affected.
- 4.8% of ratex-parser downloads in the last 90 days were affected versions (8.9K).

### [CVE-2026-53530](https://cve.now/CVE-2026-53530): ratex-parser panics on \`\\verb\` with a multibyte delimiter (UTF-8 byte-boundary slice)

- Severity: High 8.7
- Published: Aug 21, 2026
- Affected: fixed in 0.1.11.
- Fixed in 0.1.11 (released May 31, 2026, 82 days before disclosure).
- The latest release, 0.1.15, is not affected.
- 4.8% of ratex-parser downloads in the last 90 days were affected versions (8.9K).

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