CVE-2019-16129: Buffer Overflow
First published: Thu Oct 22 2020(Updated: )
Microchip CryptoAuthentication Library CryptoAuthLib prior to 20191122 has a Buffer Overflow (issue 2 of 2).
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Microchip Cryptoauthlib | <20191122 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for the Microchip CryptoAuthentication Library buffer overflow?
The vulnerability ID for the Microchip CryptoAuthentication Library buffer overflow is CVE-2019-16129.
What is the severity rating of CVE-2019-16129?
CVE-2019-16129 has a severity rating of 6.8 (medium).
How does the buffer overflow vulnerability in the Microchip CryptoAuthentication Library affect the software?
The buffer overflow vulnerability in the Microchip CryptoAuthentication Library prior to version 20191122 could lead to remote code execution or denial of service attacks.
Is there a fix available for CVE-2019-16129?
Yes, updating to version 20191122 or later of the Microchip CryptoAuthentication Library fixes the buffer overflow vulnerability.
Where can I find more information about the Microchip CryptoAuthentication Library buffer overflow vulnerability?
You can find more information about the Microchip CryptoAuthentication Library buffer overflow vulnerability at the following references: [1] http://www.openwall.com/lists/oss-security/2020/10/22/1 [2] https://census-labs.com/news/2020/10/21/microchip-cryptoauthlib-atcab_genkey_base-buffer-overflow/ [3] https://www.microchip.com/design-centers/security-ics/cryptoauthentication
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