Diascreen
CVE-2023-0251
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 a buffer overflow through improper restrictions of operations within memory, which could allow an attacker to remotely execute arbitrary code.
AnalysisAI
Delta Electronics DIAScreen versions 1.2.1.23 and prior are vulnerable to a buffer overflow through improper restrictions of operations within memory, which could allow an attacker to remotely. 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 Buffer Overflow (CWE-119), which allows attackers to corrupt memory to execute arbitrary code or crash the application. Delta Electronics DIAScreen versions 1.2.1.23 and prior are vulnerable to a buffer overflow through improper restrictions of operations within memory, which could 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. Use memory-safe languages or bounds-checking. Enable ASLR, DEP/NX, stack canaries. Use safe string functions.
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 stack-based buffer overflow, which could all
Delta Electronics DIAScreen versions 1.2.1.23 and prior are vulnerable to out-of-bounds write, which may allow an attack
Same weakness CWE-119 – Buffer Overflow
View allSame technique Buffer Overflow
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External POC / Exploit Code
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