RHBA-2022:4046HighCVSS 9.8

Red Hat Bug Fix Advisory: new packages: expat

Published
May 17, 2022
Last Modified
June 29, 2026

🔗 CVE IDs covered (11)

CVE-2021-46143 →CVE-2022-22827 →CVE-2022-25315 →CVE-2022-22822 →CVE-2022-22823 →CVE-2022-22824 →CVE-2022-22825 →CVE-2022-22826 →CVE-2022-23852 →CVE-2022-23990 →CVE-2022-25235 →

📋 Description

CVE-2021-46143 — expat: Integer overflow in doProlog in xmlparse.c CVE-2022-22822 — expat: Integer overflow in addBinding in xmlparse.c CVE-2022-22823 — expat: Integer overflow in build_model in xmlparse.c CVE-2022-22824 — expat: Integer overflow in defineAttribute in xmlparse.c CVE-2022-22825 — expat: Integer overflow in lookup in xmlparse.c CVE-2022-22826 — expat: Integer overflow in nextScaffoldPart in xmlparse.c CVE-2022-22827 — expat: Integer overflow in storeAtts in xmlparse.c CVE-2022-23852 — expat: Integer overflow in function XML_GetBuffer CVE-2022-23990 — expat: integer overflow in the doProlog function CVE-2022-25235 — expat: Malformed 2- and 3-byte UTF-8 sequences can lead to arbitrary code execution CVE-2022-25315 — expat: Integer overflow in storeRawNames()

🔗 References (3)