vulnerability

Ubuntu: USN-7576-1 (CVE-2022-32200): dwarfutils vulnerabilities

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Severity

CVSS

(AV:N/AC:M/Au:N/C:P/I:P/A:P)

Published

Jun 2, 2022

Added

Jun 20, 2025

Modified

Apr 16, 2026

Description

libdwarf 0.4.0 has a heap-based buffer over-read in _dwarf_check_string_valid in dwarf_util.c.

Solutions

ubuntu-pro-upgrade-dwarfdumpubuntu-pro-upgrade-libdwarf-devubuntu-pro-upgrade-libdwarf1ubuntu-upgrade-dwarfdumpubuntu-upgrade-libdwarf-devubuntu-upgrade-libdwarf1

References

CVE-2022-32200
https://attackerkb.com/topics/CVE-2022-32200
CWE-125
EUVD-EUVD-2022-53408
UBUNTU-USN-7576-1
https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-53408

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