SecBoard
Zurück zur CVE-Übersicht

CVE-2021-45960

HIGH(8.8)

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Risk Signal Score23/100 — NIEDRIG
  • CVSS 8.8 — Hoch

Erwähnungen (letzte 60 Tage)

Artikel

EPSS-Score

4.7%

Exploit-Wahrscheinlichkeit (30 Tage)

CVSS Score

8.8

Technische Schwere

Beschreibung

In Expat (aka libexpat) before 2.4.3, a left shift by 29 (or more) places in the storeAtts function in xmlparse.c can lead to realloc misbehavior (e.g., allocating too few bytes, or only freeing memory).

Erkennung & Indikatoren

Betroffene Produkte

  • cpe:2.3:a:libexpat_project:libexpat:*:*:*:*:*:*:*:*
  • cpe:2.3:a:tenable:nessus:*:*:*:*:*:*:*:*
  • cpe:2.3:a:tenable:nessus:*:*:*:*:*:*:*:*
  • cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
  • cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
  • cpe:2.3:a:siemens:sinema_remote_connect_server:*:*:*:*:*:*:*:*
  • cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*
  • cpe:2.3:a:netapp:hci_baseboard_management_controller:h610c:*:*:*:*:*:*:*
  • cpe:2.3:a:netapp:hci_baseboard_management_controller:h610s:*:*:*:*:*:*:*
  • cpe:2.3:a:netapp:hci_baseboard_management_controller:h615c:*:*:*:*:*:*:*
  • cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:*
  • cpe:2.3:a:netapp:solidfire_\&_hci_management_node:-:*:*:*:*:*:*:*

Referenzen