Out-of-bounds Write Affecting tamp package, versions [,1.10.3)
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Test your applications- Snyk IDSNYK-PYTHON-TAMP-13834401
- published5 Nov 2025
- disclosed1 Nov 2025
- creditUnknown
Introduced: 1 Nov 2025
New CVE NOT AVAILABLE CWE-787 (opens in a new tab)Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
Upgrade tamp to version 1.10.3 or higher.
Overview
Affected versions of this package are vulnerable to Out-of-bounds Write due to missing bounds checks in the tamp_decompressor_decompress_cb function of decompressor.c. An attacker can cause a crash or unintended behavior by providing specially crafted tamp files.