7.8

CVE-2023-34366

Exploit
A use-after-free vulnerability exists in the Figure stream parsing functionality of Ichitaro 2023 1.0.1.59372. A specially crafted document can cause memory corruption, resulting in arbitrary code execution. Victim would need to open a malicious file to trigger this vulnerability.
Data is provided by the National Vulnerability Database (NVD)
Justsystems ≫ Ichitaro 2021 Version-
Justsystems ≫ Ichitaro 2022 Version-
Justsystems ≫ Ichitaro 2023 Version1.0.1.59372
Justsystems ≫ Just Office 3 Version-
Justsystems ≫ Just Office 4 Version-
Justsystems ≫ Just Office 5 Version-
Justsystems ≫ Just Police 3 Version-
Justsystems ≫ Just Police 4 Version-
Justsystems ≫ Just Police 5 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.18% 0.396
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
talos-cna@cisco.com 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.