HIGH 8.8 Microsoft
CVE-2025-9900
Libtiff: libtiff write-what-where
Microsoft Security Update 2025-Sep: Libtiff: libtiff write-what-where
Affected Products
- cbl2 libtiff 4.6.0-8 on CBL Mariner 2.0
- azl3 libtiff 4.6.0-8 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-9900
- https://nvd.nist.gov/vuln/detail/CVE-2025-9900
This high severity vulnerability with a CVSS score of 8.8 was published on 2025-09-09 via Microsoft. Affected: cbl2 libtiff 4.6.0-8 on CBL Mariner 2.0, azl3 libtiff 4.6.0-8 on Azure Linux 3.0.
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