9.8

CVE-2021-32589

A Use After Free (CWE-416) vulnerability in FortiManager version 7.0.0, version 6.4.5 and below, version 6.2.7 and below, version 6.0.10 and below, version 5.6.10 and below, version 5.4.7 and below, version 5.2.10 and below, version 5.0.12 and below and FortiAnalyzer version 7.0.0, version 6.4.5 and below, version 6.2.7 and below, version 6.0.10 and below, version 5.6.10 and below, version 5.4.7 and below, version 5.3.11, version 5.2.10 to 5.2.4 fgfmsd daemon may allow a remote, non-authenticated attacker to execute unauthorized code as root via sending a specifically crafted request to the fgfm port of the targeted device.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Fortinet ≫ Fortianalyzer Version >= 5.2.4 < 5.6.11
Fortinet ≫ Fortianalyzer Version >= 6.0.0 < 6.0.11
Fortinet ≫ Fortianalyzer Version >= 6.2.0 < 6.2.8
Fortinet ≫ Fortianalyzer Version >= 6.4.0 < 6.4.6
Fortinet ≫ Fortianalyzer Version 7.0.0
Fortinet ≫ Fortimanager Version >= 5.0.0 < 5.6.11
Fortinet ≫ Fortimanager Version >= 6.0.0 < 6.0.11
Fortinet ≫ Fortimanager Version >= 6.2.0 < 6.2.8
Fortinet ≫ Fortimanager Version >= 6.4.0 < 6.4.6
Fortinet ≫ Fortimanager Version 7.0.0
Fortinet ≫ Fortiportal Version >= 4.0.0 < 5.3.7
Fortinet ≫ Fortiportal Version >= 6.0.0 < 6.0.6
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 8.7% 0.945
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Fortinet 8.1 2.2 5.9
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

https://fortiguard.fortinet.com/psirt/FG-IR-21-067
Vendor Advisory