CVE-2026-1965: bad reuse of HTTP Negotiate connection
Overview
- Severity
- Medium (CVSS 6.5)
- CVSS Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
- Exploit Status
- Not Exploited
- Patch Tuesday
- 2026-Mar
- Released
- 2026-03-12
- Last Updated
- 2026-03-13
- EPSS Score
- 0.05% (percentile: 16.6%)
Affected Products (11)
Open Source Software
- azl3 curl 8.11.1-5 on Azure Linux 3.0
- cbl2 curl 8.8.0-8 on CBL Mariner 2.0
- azl3 cmake 3.30.3-12 on Azure Linux 3.0
- azl3 rust 1.75.0-25 on Azure Linux 3.0
- azl3 tensorflow 2.16.1-11 on Azure Linux 3.0
- cbl2 rust 1.72.0-14 on CBL Mariner 2.0
- cbl2 tensorflow 2.11.1-2 on CBL Mariner 2.0
- azl3 mysql 8.0.45-1 on Azure Linux 3.0
- azl3 rust 1.90.0-4 on Azure Linux 3.0
- cbl2 cmake 3.21.4-21 on CBL Mariner 2.0
- cbl2 mysql 8.0.45-2 on CBL Mariner 2.0
Revision History
- 2026-03-12: Information published.
- 2026-03-13: Information published.