Happyfish100 Libfastcommon vulnerabilities
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Published CVEs affecting Happyfish100 Libfastcommon: 1 record(s), with affected versions and fixes.cpe:2.3:a:happyfish100:libfastcommon
CVE-2026-2016
High · 7.8
CWE-787 Feb 6, 2026
happyfish100 libfastcommon base64.c base64_decode stack-based overflow
A security vulnerability has been detected in happyfish100 libfastcommon up to 1.0.84. Affected by this vulnerability is the function base64_decode of the file src/base64.c. The manipulation leads to stack-based buffer overflow. Local access is required to approach this attack. The exploit has been disclosed publicly and may be used. The identifier of the patch is 82f66af3e252e3e137dba0c3891570f085e79adf. Applying a patch is the recommended action to fix this issue.