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Security Advisories

CVE-2022-40303

NVD

https://nvd.nist.gov/vuln/detail/CVE-2022-40303

Severity

7.5

High

CVSS V3

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Description

An issue was discovered in libxml2 before 2.10.3. When parsing a multi-gigabyte XML document with the XML_PARSE_HUGE parser option enabled, several integer counters can overflow. This results in an attempt to access an array at a negative 2GB offset, typically leading to a segmentation fault.

References

Affected packages

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