cve-2021-34583
Vulnerability from cvelistv5
Published
2021-10-26 09:55
Modified
2024-09-16 20:43
Severity ?
EPSS score ?
Summary
CODESYS V2 web server: crafted requests could trigger a heap-based buffer overflow (DoS)
References
▼ | URL | Tags | |
---|---|---|---|
info@cert.vde.com | https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=16876&token=a3f1d937f95e7034879f4f2ea8e5a99b168256a7&download= | Vendor Advisory | |
info@cert.vde.com | https://www.tenable.com/security/research/tra-2021-47 | Exploit, Third Party Advisory |
Impacted products
▼ | Vendor | Product |
---|---|---|
CODESYS | CODESYS V2 |
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.