Stack-based buffer overflow in CPerlHost::Add method in Perl on Windows

CVE-2017-12814 · HIGH Severity

AV:N/AC:L/AU:N/C:P/I:P/A:P

Stack-based buffer overflow in the CPerlHost::Add method in win32/perlhost.h in Perl before 5.24.3-RC1 and 5.26.x before 5.26.1-RC1 on Windows allows attackers to execute arbitrary code via a long environment variable.

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