ZDI-22-322: Schneider Electric IGSS Out-Of-Bounds Read Denial-of-Service Vulnerability
This vulnerability allows remote attackers to create a denial-of-service condition on affected installations of Schneider Electric IGSS. Authentication is not required to exploit this vulnerability. The specific flaw exists within the IGSSDataServer process, which listens on TCP port 12401 by default. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this vulnerability to create a denial-of-service condition on the IGSS application.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Schneider Electric IGSS |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-22-322?
The severity of ZDI-22-322 is rated as critical due to its ability to cause a denial-of-service condition.
How do I fix ZDI-22-322?
To mitigate ZDI-22-322, it is recommended to update Schneider Electric IGSS to the latest version provided by the vendor.
Can ZDI-22-322 be exploited without authentication?
Yes, ZDI-22-322 can be exploited by remote attackers without requiring any authentication.
Which product is affected by ZDI-22-322?
ZDI-22-322 affects Schneider Electric IGSS installations.
What type of vulnerability is ZDI-22-322?
ZDI-22-322 is classified as a denial-of-service vulnerability.
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- source/ZDI
- alias/ZDI-22-322
- alias/ZDI-CAN-15118
- alias/CVE-2022-24315
- agent/software-canonical-lookup
- agent/references
- agent/severity
- agent/title
- agent/softwarecombine
- agent/description
- agent/event
- agent/tags
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- canonical/schneider electric igss