Published:2023/10/10 Last Updated:2023/10/10
JVNVU#94752076
Out-of-bounds read vulnerability in Keyence KV STUDIO and KV REPLAY VIEWER
Overview
KV STUDIO and KV REPLAY VIEWER provided by KEYENCE CORPORATION contain an out-of-bounds read vulnerability.
Products Affected
- KV STUDIO Ver. 11.62 and earlier
- KV REPLAY VIEWER Ver. 2.62 and earlier
Description
KV STUDIO and KV REPLAY VIEWER provided by KEYENCE CORPORATION contain an out-of-bounds read vulnerability (CWE-125, CVE-2023-42138).
Impact
If this vulnerability is exploited, information may be disclosed or arbitrary code may be executed by having a user of KV STUDIO PLAYER open a specially crafted file.
Solution
Update the software
Update the software to the latest version according to the information provided by the developer.
Vendor Status
| Vendor | Link |
| KEYENCE CORPORATION | Vulnerability found in a KV STUDIO and KV REPLAY VIEWER function |
References
JPCERT/CC Addendum
Vulnerability Analysis by JPCERT/CC
CVSS v3
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score:
7.8
| Attack Vector(AV) | Physical (P) | Local (L) | Adjacent (A) | Network (N) |
|---|---|---|---|---|
| Attack Complexity(AC) | High (H) | Low (L) | ||
| Privileges Required(PR) | High (H) | Low (L) | None (N) | |
| User Interaction(UI) | Required (R) | None (N) | ||
| Scope(S) | Unchanged (U) | Changed (C) | ||
| Confidentiality Impact(C) | None (N) | Low (L) | High (H) | |
| Integrity Impact(I) | None (N) | Low (L) | High (H) | |
| Availability Impact(A) | None (N) | Low (L) | High (H) |
Credit
Michael Heinzl reported this vulnerability to JPCERT/CC.
JPCERT/CC coordinated with the developer.
Other Information
| JPCERT Alert |
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| JPCERT Reports |
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| CERT Advisory |
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| CPNI Advisory |
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| TRnotes |
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| CVE |
CVE-2023-42138 |
| JVN iPedia |
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