Out-of-bounds Write Affecting rsync package, versions [3.2.5,3.5.0)
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-RSYNC-19427369
- published29 Aug 2026
- disclosed13 Aug 2026
- creditUnknown
Introduced: 13 Aug 2026
NewCVE-2026-70461 (opens in a new tab)How to fix?
Upgrade rsync to version 3.5.0 or higher.
Overview
Affected versions of this package are vulnerable to Out-of-bounds Write in the add_implied_include function when processing a crafted files-from entry containing both an interior and trailing backslash. An attacker can cause a write of one attacker-controlled byte past the end of a heap allocation by supplying such an entry to a read-only daemon module.