CVEvulnerability

CVE-2022-23852

9.8 CRITICAL Published 2022-01-24 Modified 2026-10-14 Official page ↗
Status
Modified
Published
2022-01-24
Last modified
2026-10-14
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-190

Description

Expat (aka libexpat) before 2.4.4 has a signed integer overflow in XML_GetBuffer, for configurations with a nonzero XML_CONTEXT_BYTES.

Affected configurations

• libexpat project libexpat (< 2.4.4) • netapp clustered data ontap • netapp oncommand workflow automation • tenable nessus (< 8.15.3) • tenable nessus (>= 10.0.0 < 10.1.1) • oracle communications metasolv solution 6.3.1 • debian debian linux 9.0 • siemens sinema remote connect server (< 3.1)

Related

Weakness · CWE (1)

  • CWE-190 Integer Overflow or Wraparound weakness

References