V Sft
CVE-2022-29522
HIGH
Severity by source
AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
Lifecycle Timeline
1DescriptionNVD
Use after free vulnerability exists in the simulator module contained in the graphic editor 'V-SFT' versions prior to v6.1.6.0, which may allow an attacker to obtain information and/or execute arbitrary code by having a user to open a specially crafted image file.
AnalysisAI
Use after free vulnerability exists in the simulator module contained in the graphic editor 'V-SFT' versions prior to v6.1.6.0, which may allow an attacker to obtain information and/or execute. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified as Use After Free (CWE-416), which allows attackers to access freed memory to execute arbitrary code or crash the application. Use after free vulnerability exists in the simulator module contained in the graphic editor 'V-SFT' versions prior to v6.1.6.0, which may allow an attacker to obtain information and/or execute arbitrary code by having a user to open a specially crafted image file. Affected products include: Fujielectric V-Server, Fujielectric V-Sft.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use smart pointers or garbage-collected languages. Set pointers to NULL after freeing. Enable memory sanitizers.
Stack-based buffer overflow in Fuji Electric/Hakko Electronics V-SFT versions through 6.2.10.0 enables arbitrary code ex
Stack-based buffer overflow in Fuji Electric/HAKKO Electronics V-SFT automation software (versions ≤6.2.10.0) allows arb
Out-of-bounds read in Fuji Electric V-SFT 6.2.10.0 and earlier allows local attackers to disclose sensitive information
Out-of-bounds read in Fuji Electric V-SFT 6.2.10.0 and earlier allows local attackers to extract sensitive memory conten
Out-of-bounds read in Fuji Electric V-SFT industrial HMI software (versions ≤6.2.10.0) enables local attackers to disclo
Access of uninitialized pointer vulnerability exists in the simulator module contained in the graphic editor 'V-SFT' ver
Out-of-bounds read vulnerability exist in the simulator module contained in the graphic editor 'V-SFT' v6.1.3.0 and earl
Heap-based buffer overflow exists in the simulator module contained in the graphic editor 'V-SFT' versions prior to v6.1
Same weakness CWE-416 – Use After Free
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External POC / Exploit Code
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