vulnerability
Ubuntu: (Multiple Advisories) (CVE-2021-46143): Expat vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Jan 6, 2022 | Feb 22, 2022 | Dec 8, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Jan 6, 2022
Added
Feb 22, 2022
Modified
Dec 8, 2025
Description
In doProlog in xmlparse.c in Expat (aka libexpat) before 2.4.3, an integer overflow exists for m_groupSize.
Solutions
ubuntu-pro-upgrade-lib64expat1ubuntu-pro-upgrade-libexpat1ubuntu-pro-upgrade-libxmltok1ubuntu-pro-upgrade-libxmltok1t64ubuntu-pro-upgrade-mameubuntu-pro-upgrade-mame-dataubuntu-pro-upgrade-mame-tools
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