CVE-2021-32969 json
Delta Electronics DIAScreen - Type Confusion, Out-of-bounds Write
published 2022-05-24 4 y ago modified 2026-06-17 4 mo ago also EUVD-2021-19690
- cvss
- 7.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.2%
- EPSS 1.2% chance of exploitation in 30 days, percentile 68%
- public exploits
- 0
- none known
Summary
Delta Electronics DIAScreen versions prior to 1.1.0 are vulnerable to an out-of-bounds write condition, which may result in a system crash or allow an attacker to remotely execute arbitrary code.
Patch / fix
- Delta Electronics DIAScreen v1.1.0
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 18 mo ago
Exploit prediction
1.22% chance of exploitation in the next 30 days, higher than 68% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Affected products
- Delta Electronics DIAScreen
Classification
- Weakness
-
- CWE-787 Out-of-bounds Write
References
-
cisa.gov
/uscert/ics/advisories/icsa-21-208-05
third-party-advisory, us-government-resource
Sources
- CVE List CVE-2021-32969
- NVD CVE-2021-32969
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