Diascreen
CVE-2023-0249
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
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Lifecycle Timeline
1DescriptionNVD
Delta Electronics DIAScreen versions 1.2.1.23 and prior are vulnerable to out-of-bounds write, which may allow an attacker to remotely execute arbitrary code.
AnalysisAI
Delta Electronics DIAScreen versions 1.2.1.23 and prior are vulnerable to out-of-bounds write, which may allow an attacker to remotely execute arbitrary code. 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 Out-of-bounds Write (CWE-787), which allows attackers to write data beyond allocated buffer boundaries leading to code execution or crashes. Delta Electronics DIAScreen versions 1.2.1.23 and prior are vulnerable to out-of-bounds write, which may allow an attacker to remotely execute arbitrary code. Affected products include: Deltaww Diascreen.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Validate write boundaries, use memory-safe languages, enable compiler protections (ASLR, stack canaries).
A crafted DPA file could force Delta Electronics DIAScreen to overflow a stack-based buffer, which could allow an attack
If an attacker tricks a valid user into running Delta Electronics DIAScreen with a file containing malicious code, a sta
If an attacker tricks a valid user into running Delta Electronics DIAScreen with a file containing malicious code, a sta
If an attacker tricks a valid user into running Delta Electronics DIAScreen with a file containing malicious code, a sta
Delta Electronics DIAScreen lacks proper validation of the user-supplied file. If a user opens a malicious file, an atta
Delta Electronics DIAScreen lacks proper validation of the user-supplied file. If a user opens a malicious file, an atta
Delta Electronics DIAScreen lacks proper validation of the user-supplied file. If a user opens a malicious file, an atta
Delta Electronics DIAScreen lacks proper validation of the user-supplied file. If a user opens a malicious file, an atta
Delta Electronics DIAScreen may write past the end of an allocated buffer while parsing a specially crafted input file.
Delta Electronics DIAScreen versions 1.2.1.23 and prior are vulnerable to a buffer overflow through improper restriction
Delta Electronics DIAScreen versions 1.2.1.23 and prior are vulnerable to a stack-based buffer overflow, which could all
Same weakness CWE-787 – Out-of-bounds Write
View allSame technique Memory Corruption
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External POC / Exploit Code
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