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CVE-2024-47135

Oct. 3, 2024, 3:15 a.m.

Received
CVE has been recently published to the CVE List and has been received by the NVD.

Products

Kostac PLC Programming Software (Formerly Koyo PLC Programming Software)

  • 1.6.14.0 and earlier
  • 1.6.9.0 and earlier

Source

vultures@jpcert.or.jp

Tags

vultures@jpcert.or.jp
CWE-121
2024-10-03
CVE-2024-47135

CVE-2024-47135 details

Published : Oct. 3, 2024, 3:15 a.m.
Last Modified : Oct. 3, 2024, 3:15 a.m.

Description

Stack-based buffer overflow vulnerability exists in Kostac PLC Programming Software (Former name: Koyo PLC Programming Software) Version 1.6.14.0 and earlier. Having a user open a specially crafted project file which was saved using Kostac PLC Programming Software Version 1.6.9.0 and earlier may cause a denial-of-service (DoS) condition, arbitrary code execution, and/or information disclosure because the issues exist in parsing of KPP project files.

CVSS Score

1 2 3 4 5 6 7.8 8 9 10

Weakness

Weakness Name Description
CWE-121 Stack-based Buffer Overflow A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

CVSS Data

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

7.8

Exploitability Score

1.8

Impact Score

5.9

Base Severity

HIGH

Vector String : CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References

URL Source
https://jvn.jp/en/vu/JVNVU92808077/ vultures@jpcert.or.jp
https://www.electronics.jtekt.co.jp/en/topics/202410026928/ vultures@jpcert.or.jp
https://www.electronics.jtekt.co.jp/jp/topics/2024100217388/ vultures@jpcert.or.jp
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