Integer Overflow or Wraparound Affecting radareorg/radare2 package, versions [,6.1.8)
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit 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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Start learning- Snyk IDSNYK-UNMANAGED-RADAREORGRADARE2-17819969
- published6 Jul 2026
- disclosed6 Jul 2026
- creditUnknown
Introduced: 6 Jul 2026
NewCVE-2026-14786 (opens in a new tab)How to fix?
Upgrade radareorg/radare2 to version 6.1.8 or higher.
Overview
Affected versions of this package are vulnerable to Integer Overflow or Wraparound via the r_str_word_get0set function in the file libr/util/str.c. An attacker can cause a denial of service by providing crafted input that triggers an integer overflow during local execution.