CVEvulnerability

CVE-2021-3541

6.5 MEDIUM Published 2021-07-09 Modified 2026-10-14 Official page ↗
Status
Modified
Published
2021-07-09
Last modified
2026-10-14
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.0 MEDIUM — AV:N/AC:L/Au:S/C:N/I:N/A:P
Weaknesses
CWE-776

Description

A flaw was found in libxml2. Exponential entity expansion attack its possible bypassing all existing protection mechanisms and leading to denial of service.

Affected configurations

• xmlsoft libxml2 (< 2.9.11) • redhat jboss core services • oracle zfs storage appliance kit 8.8 • netapp active iq unified manager • netapp cloud backup • netapp clustered data ontap • netapp clustered data ontap antivirus connector • netapp manageability software development kit • netapp ontap select deploy administration utility • netapp smi-s provider • netapp snapdrive • netapp h410c firmware • netapp h300s firmware • netapp h500s firmware • netapp h700s firmware • netapp h300e firmware • netapp h500e firmware • netapp h700e firmware • netapp h410s firmware

Related

Weakness · CWE (1)

  • CWE-776 Improper Restriction of Recursive Entity References in DTDs weakness

References