Feed/CVE-2017-20230
CVE-2017-20230CRITICALCVSS 10.0

CVE-2017-20230

Published Apr 21, 2026·Updated Jun 16, 2026

NVD Description

Storable versions before 3.05 for Perl has a stack overflow. The retrieve_hook function stored the length of the class name into a signed integer but in read operations treated the length as unsigned. This allowed an attacker to craft data that could trigger the overflow.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

References

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