HIGH 7.5 Microsoft
CVE-2026-33671
Picomatch has a ReDoS vulnerability via extglob quantifiers
Microsoft Security Update 2026-Mar: Picomatch has a ReDoS vulnerability via extglob quantifiers
Affected Products
- azl3 nodejs24 24.13.0-3 on Azure Linux 3.0
- azl3 python-tensorboard 2.16.2-6 on Azure Linux 3.0
- cbl2 python-tensorboard 2.11.0-3 on CBL Mariner 2.0
- cbl2 reaper 3.1.1-22 on CBL Mariner 2.0
- azl3 nodejs24 24.14.1-1 on Azure Linux 3.0
- azl3 nodejs 24.14.1-3 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33671
- https://nvd.nist.gov/vuln/detail/CVE-2026-33671
This high severity vulnerability with a CVSS score of 7.5 was published on 2026-03-10 via Microsoft. Affected: azl3 nodejs24 24.13.0-3 on Azure Linux 3.0, azl3 python-tensorboard 2.16.2-6 on Azure Linux 3.0, cbl2 python-tensorboard 2.11.0-3 on CBL Mariner 2.0 and 3 more.
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