# quiche (crates.io) vulnerabilities

5 known vulnerabilities (1 high, 3 medium, 1 low), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://crates.io/crates/quiche

## Advisories (5)

### [CVE-2026-11941](https://cve.now/CVE-2026-11941): Use-after-free in connection ID iterator and FFI functions

- Severity: Medium 5.6
- Published: Jun 19, 2026
- Affected: from 0.20.0, fixed in 0.29.2.

### [CVE-2025-7054](https://cve.now/CVE-2025-7054): Infinite loop triggered by connection ID retirement

- Severity: High 8.7
- Published: Aug 7, 2025
- Affected: from 0.15.0, fixed in 0.24.5.

### [CVE-2024-1410](https://cve.now/CVE-2024-1410): Unbounded storage of information related to connection ID retirement, in quiche

- Severity: Low 3.7
- Published: Mar 12, 2024
- Affected: fixed in 0.19.2; from 0.20.0, fixed in 0.20.1.

### [CVE-2024-1765](https://cve.now/CVE-2024-1765): Unlimited resource allocation by QUIC CRYPTO frames flooding in quiche

- Severity: Medium 5.9
- Published: Mar 12, 2024
- Affected: fixed in 0.19.2; from 0.20.0, fixed in 0.20.1.

### [CVE-2023-6193](https://cve.now/CVE-2023-6193): Unbounded queuing of path validation messages in cloudflare-quiche

- Severity: Medium 5.3
- Published: Dec 12, 2023
- Affected: from 0.15.0, fixed in 0.19.1.

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