Buffer Overflow Affecting unicode-org/icu package, versions [0,]
Threat Intelligence
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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Test your applications- Snyk IDSNYK-UNMANAGED-UNICODEORGICU-10619662
- published4 Jul 2025
- disclosed27 May 2025
- creditUnknown
Introduced: 27 May 2025
CVE-2025-5222 (opens in a new tab)How to fix?
There is no fixed version for unicode-org/icu.
Overview
Affected versions of this package are vulnerable to Buffer Overflow through the SRBRoot::addTag() function. An attacker can corrupt memory and execute arbitrary code locally by overflowing the subtag struct.