PT-2023-14610 · Unknown · Ichitaro 2022

A Member · Published 2023-04-05 · Updated 2023-04-19 · CVE-2022-45115

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Ichitaro 2022 version 1.0.1.57600

Description A buffer overflow issue exists in the Attribute Arena functionality. This can be triggered by a specially crafted document, leading to memory corruption. An attacker can exploit this by providing a malicious file.

Recommendations For Ichitaro 2022 version 1.0.1.57600, consider avoiding the use of the Attribute Arena functionality until a patch is available. As a temporary workaround, restrict the opening of documents from untrusted sources to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Heap Based Buffer Overflow

Weakness Enumeration

CWE-122

Related Identifiers

CVE-2022-45115

Affected Products

Ichitaro 2022

References · 5

• 🔥 https://talosintelligence.com/vulnerability_reports/TALOS-2022-1684 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2022-45115 · Security Note
• https://osv.dev/vulnerability/CVE-2022-45115 · Vendor Advisory
• https://jvn.jp/en/jp/JVN79149117 · Note
• https://t.me/cvenotify/48595 · Telegram Post