PT-2023-28281 · Kv Studio+1 · Kv Studio+2

Murasaki · Published 2023-10-11 · Updated 2023-10-18 · CVE-2023-42138

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 KV STUDIO versions 11.62 and earlier KV REPLAY VIEWER versions 2.62 and earlier

Description An out-of-bounds read issue exists, potentially allowing information disclosure or arbitrary code execution if a user of KV STUDIO PLAYER opens a specially crafted file.

Recommendations For KV STUDIO versions 11.62 and earlier, update to a version later than 11.62 to resolve the issue. For KV REPLAY VIEWER versions 2.62 and earlier, update to a version later than 2.62 to resolve the issue. As a temporary workaround, consider restricting the opening of files from untrusted sources in KV STUDIO PLAYER until a patch is available.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2023-42138

Affected Products

Kv Replay Viewer

Kv Studio

Kv Studio Player

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2023-42138 · Security Note
• https://keyence.com/vulnerability231001 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-42138 · Vendor Advisory
• https://t.me/cibsecurity/72065 · Telegram Post
• https://jvn.jp/en/vu/JVNVU94752076/index.html · Note