CVE-2025-9900 (GCVE-0-2025-9900)
Vulnerability from cvelistv5
Published
2025-09-23 16:26
Modified
2025-10-01 10:29
CWE
  • CWE-123 - Write-what-where Condition
Summary
A flaw was found in Libtiff. This vulnerability is a "write-what-where" condition, triggered when the library processes a specially crafted TIFF image file. By providing an abnormally large image height value in the file's metadata, an attacker can trick the library into writing attacker-controlled color data to an arbitrary memory location. This memory corruption can be exploited to cause a denial of service (application crash) or to achieve arbitrary code execution with the permissions of the user.
Impacted products
Show details on NVD website


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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