Integer Overflow or Wraparound Affecting itk package, versions [0,]
Threat Intelligence
Snyk has reported that there have been attempts or successful attacks targeting this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published31 Mar 2026
- disclosed24 Mar 2026
- creditTITAN Team
Introduced: 24 Mar 2026
CVE-2026-4739 (opens in a new tab)How to fix?
A fix was pushed into the master branch but not yet published.
Overview
Affected versions of this package are vulnerable to Integer Overflow or Wraparound due to improper handling of arithmetic operations in the expat module. An attacker can cause unexpected behavior or potentially execute arbitrary code by providing specially crafted input that triggers an integer overflow.