Unrated severityNVD Advisory· Published Oct 26, 2021· Updated Sep 16, 2024
CODESYS V2 web server: crafted requests could trigger a buffer over-read (DoS)
CVE-2021-34584
Description
Crafted web server requests can be utilised to read partial stack or heap memory or may trigger a denial-of- service condition due to a crash in the CODESYS V2 web server prior to V1.1.9.22.
Affected products
1- Range: all web servers
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
2- customers.codesys.com/index.phpmitrex_refsource_CONFIRM
- www.tenable.com/security/research/tra-2021-47mitrex_refsource_MISC
News mentions
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