Buffer Over-read Affecting wolfSSL/wolfssh package, versions [,1.5.0)
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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- published24 Apr 2026
- disclosed20 Apr 2026
- creditUnknown
Introduced: 20 Apr 2026
CVE-2026-0930 (opens in a new tab)How to fix?
Upgrade wolfSSL/wolfssh to version 1.5.0 or higher.
Overview
Affected versions of this package are vulnerable to Buffer Over-read in the Windows terminal resize request. An attacker can access sensitive adjacent stack memory by sending a specially crafted terminal resize request after authentication.