CVE-2022-3379
First published: Thu Oct 27 2022(Updated: )
Horner Automation's Cscape version 9.90 SP7 and prior does not properly validate user-supplied data. If a user opens a maliciously formed FNT file, then an attacker could execute arbitrary code within the current process by writing outside the memory buffer.
Credit: ics-cert@hq.dhs.gov
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Horner Automation Cscape | <9.90 | |
| Horner Automation Cscape | =9.90 | |
| Horner Automation Cscape | =9.90-sp1 | |
| Horner Automation Cscape | =9.90-sp2 | |
| Horner Automation Cscape | =9.90-sp3 | |
| Horner Automation Cscape | =9.90-sp4 | |
| Horner Automation Cscape | =9.90-sp5 | |
| Horner Automation Cscape | =9.90-sp6 | |
| Horner Automation Cscape | =9.90-sp7 | |
| Horner Automation Cscape Version 9.90 SP 6 and prior | ||
| Horner Automation Cscape Version 9.90 SP 7 and prior (CVE-2022-3379 and CVE-2022-3378 only) |
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Reference Links
Frequently Asked Questions
What is CVE-2022-3379?
CVE-2022-3379 is a vulnerability in Horner Automation's Cscape version 9.90 SP7 and prior that allows for the execution of arbitrary code by writing outside the memory buffer.
How does CVE-2022-3379 impact Horner Automation's Cscape?
CVE-2022-3379 allows an attacker to execute arbitrary code within the current process of Horner Automation's Cscape by opening a maliciously formed FNT file.
What is the severity of CVE-2022-3379?
CVE-2022-3379 has a severity rating of 7.8 (high).
Which version of Horner Automation's Cscape is affected by CVE-2022-3379?
Horner Automation's Cscape version 9.90 SP7 and prior are affected by CVE-2022-3379.
How can I mitigate CVE-2022-3379?
To mitigate CVE-2022-3379, it is recommended to update Horner Automation's Cscape to a version beyond 9.90 SP7.
- collector/nvd-index
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/weakness
- agent/last-modified-date
- agent/author
- agent/description
- agent/first-publish-date
- agent/severity
- agent/references
- agent/event
- collector/ics-cert-advisory
- source/ICS
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- agent/softwarecombine
- agent/trending
- agent/tags
- agent/source
- vendor/hornerautomation
- canonical/horner automation cscape
- version/horner automation cscape/9.90
- version/horner automation cscape/9.90-sp1
- version/horner automation cscape/9.90-sp2
- version/horner automation cscape/9.90-sp3
- version/horner automation cscape/9.90-sp4
- version/horner automation cscape/9.90-sp5
- version/horner automation cscape/9.90-sp6
- version/horner automation cscape/9.90-sp7
- vendor/horner automation
- canonical/horner automation cscape version 9.90 sp 6 and prior
- canonical/horner automation cscape version 9.90 sp 7 and prior (cve-2022-3379 and cve-2022-3378 only)