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THREATINT
PUBLISHED

CVE-2024-39883

Heap-based Buffer Overflow in Delta Electronics CNCSoft-G2



Description

Delta Electronics CNCSoft-G2 lacks proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. If a target visits a malicious page or opens a malicious file an attacker can leverage this vulnerability to execute code in the context of the current process.

Reserved 2024-07-01 | Published 2024-07-09 | Updated 2024-08-02 | Assigner icscert


HIGH: 8.4CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Problem types

CWE-122 Heap-based Buffer Overflow

Product status

Default status
unaffected

2.0.0.5
affected

Credits

Bobby Gould and Fritz Sands of Trend Micro Zero Day Initiative reported these vulnerabilities to CISA. finder

References

www.cisa.gov/news-events/ics-advisories/icsa-24-191-01 government-resource

cve.org (CVE-2024-39883)

nvd.nist.gov (CVE-2024-39883)

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