CVE-2020-16233
First published: Wed Sep 16 2020(Updated: )
An attacker could send a specially crafted packet that could have CodeMeter (All versions prior to 7.10) send back packets containing data from the heap.
Credit: ics-cert@hq.dhs.gov
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Wibu Codemeter | <7.10 | |
| Wibu-Systems AG All versions prior to 7.10a are affected by CVE-2020-14509 and CVE-2020-14519 | ||
| Wibu-Systems AG All versions prior to 7.10a are affected by CVE-2020-14517 | ||
| Wibu-Systems AG All versions prior to 7.10 are affected by CVE-2020-16233 | ||
| Wibu-Systems AG All versions prior to 6.81 are affected by CVE-2020-14513 | ||
| Wibu-Systems AG All versions prior to 6.90 are affected by CVE-2020-14515 when using CmActLicense update files with CmActLicense Firm Code |
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Reference Links
Frequently Asked Questions
What is CVE-2020-16233?
CVE-2020-16233 is a vulnerability in CodeMeter that allows an attacker to send a specially crafted packet to retrieve data from the heap.
Which versions of CodeMeter are affected by CVE-2020-16233?
All versions prior to 7.10 of CodeMeter are affected by CVE-2020-16233.
How severe is CVE-2020-16233?
CVE-2020-16233 has a severity rating of 7.5, which is classified as high.
How can I fix CVE-2020-16233?
To fix CVE-2020-16233, it is recommended to upgrade CodeMeter to version 7.10 or later.
Where can I find more information about CVE-2020-16233?
You can find more information about CVE-2020-16233 in the advisory published by US-CERT at the following URL: https://us-cert.cisa.gov/ics/advisories/icsa-20-203-01.
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- agent/description
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- agent/software-canonical-lookup-request
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- vendor/wibu
- canonical/wibu codemeter
- vendor/wibu-systems ag
- canonical/wibu-systems ag all versions prior to 7.10a are affected by cve-2020-14509 and cve-2020-14519
- canonical/wibu-systems ag all versions prior to 7.10a are affected by cve-2020-14517
- canonical/wibu-systems ag all versions prior to 7.10 are affected by cve-2020-16233
- canonical/wibu-systems ag all versions prior to 6.81 are affected by cve-2020-14513
- canonical/wibu-systems ag all versions prior to 6.90 are affected by cve-2020-14515 when using cmactlicense update files with cmactlicense firm code