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CVE-2019-9070

binutils: heap-based buffer over-read in function d_expression_1 in cp-demangle.c

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Severity

Low

Red Hat Product Security

5.9

CVSS 3.0

Review impact separately from score.

Published · February 18, 2019

Updated · November 22, 2025

Description

An issue was discovered in GNU libiberty, as distributed in GNU Binutils 2.32. It is a heap-based buffer over-read in d_expression_1 in cp-demangle.c after many recursive calls.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.0 · 5.9
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

CWE-122 · Heap-based Buffer Overflow