vulnerability

Ubuntu: USN-5524-1 (CVE-2022-33068): HarfBuzz vulnerability

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Severity

CVSS

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

Published

Jun 23, 2022

Added

Mar 22, 2023

Modified

Mar 27, 2026

Description

An integer overflow in the component hb-ot-shape-fallback.cc of Harfbuzz v4.3.0 allows attackers to cause a Denial of Service (DoS) via unspecified vectors.

Solution

ubuntu-upgrade-libharfbuzz0b

References

CVE-2022-33068
https://attackerkb.com/topics/CVE-2022-33068
CWE-190
EUVD-EUVD-2022-36125
UBUNTU-USN-5524-1
https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-36125

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