CVE-2022-25314

—

CVSS 3.1

7.5 high

EPSS

5%p91

Published

Feb 18, 2022 (Feb 18, 2022)

Modified

Jun 17, 2026

Description

In Expat (aka libexpat) before 2.4.5, there is an integer overflow in copyString.

Vendors: libexpat project debian fedoraproject oracle siemens
Products: libexpat, debian linux, fedora, http server, zfs storage appliance kit, sinema remote connect server
Weakness: CWE-190
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (4.7%)

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