CVE-2026-25541: Bytes is vulnerable to integer overflow in BytesMut::reserve
Overview
- Severity
- High (CVSS 7.5)
- CVSS Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Exploit Status
- Not Exploited
- Patch Tuesday
- 2026-Feb
- Released
- 2026-03-04
- Last Updated
- 2026-06-03
- EPSS Score
- 0.56% (percentile: 44.9%)
Detection & Weaponization (1 sources)
Maturity: Exploit
- GitHub PoC: 1 repositories
Affected Products (3)
Other
- 20955-17084
- 21401-17084
- 21291-17084
Revision History
- 2026-03-04: Information published.
- 2026-03-31: Information published.
- 2026-04-30: Information published.
- 2026-05-14: Information published.
- 2026-06-03: Information published.