CVE-2020-27545

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CVSS 3.1

6.5 medium

EPSS

<1%p55

Published

Apr 16, 2023 (Apr 16, 2023)

Modified

Jun 17, 2026

Description

libdwarf before 20201017 has a one-byte out-of-bounds read because of an invalid pointer dereference via an invalid line table in a crafted object.

Vendors: libdwarf project
Products: libdwarf
Weakness: CWE-763
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.8%)

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