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Status published
Unknown
CVE-2022-22824
defineAttribute in xmlparse.c in Expat (aka libexpat) before 2.4.3 has...
Vulnerability Description
defineAttribute in xmlparse.c in Expat (aka libexpat) before 2.4.3 has an integer overflow.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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CVE-2022-43680
In libexpat through 2.4.9, there is a use-after free caused...
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CVE-2022-40674
libexpat before 2.4.9 has a use-after-free in the doContent function...
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CVE-2022-25315
In Expat (aka libexpat) before 2.4.5, there is an integer...
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Affected Vendor
libexpat project
View all reports →Affected Software
libexpat, nessus, debian linux, sinema remote connect server
Vulnerable Versions:
0, 10.0.0, 10.0, 11.0
Timeline
Official Publish:
January 8th, 2022
Last Modified:
May 5th, 2025
Added to House:
July 21st, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.