CVE-2023-22291

Public Exploit

Description

An invalid free vulnerability exists in the Frame stream parser functionality of Ichitaro 2022 1.0.1.57600. A specially crafted document can lead to an attempt to free a stack pointer, which causes memory corruption. An attacker can provide a malicious file to trigger this vulnerability.

Category

7.0
CVSS
Severity: High
CVSS 3.1 •
EPSS 0.07%
Third-Party Advisory jvn.jp Third-Party Advisory talosintelligence.com
Affected: Ichitaro Ichitaro
Published at:
Updated at:

References

Link Tags
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1687 third party advisory exploit
https://jvn.jp/en/jp/JVN79149117/ third party advisory vdb entry
https://www.talosintelligence.com/vulnerability_reports/TALOS-2022-1687

Frequently Asked Questions

What is the severity of CVE-2023-22291?
CVE-2023-22291 has been scored as a high severity vulnerability.
How to fix CVE-2023-22291?
To fix CVE-2023-22291, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-22291 being actively exploited in the wild?
It is possible that CVE-2023-22291 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-22291?
CVE-2023-22291 affects Ichitaro Ichitaro.
This platform uses data from the NIST NVD, MITRE CVE, MITRE CWE, First.org and CISA KEV but is not endorsed or certified by these entities. CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site.
© 2025 Under My Watch. All Rights Reserved.