Vulnerability Description
Microchip CryptoAuthentication Library CryptoAuthLib prior to 20191122 has a Buffer Overflow (issue 2 of 2).
CVSS Score
6.8
MEDIUM
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Microchip | Cryptoauthlib | < 20191122 |
Related Weaknesses (CWE)
References
- http://www.openwall.com/lists/oss-security/2020/10/22/1Mailing ListThird Party Advisory
- https://census-labs.com/news/2020/10/21/microchip-cryptoauthlib-atcab_genkey_basExploitPress/Media CoverageThird Party Advisory
- https://www.microchip.com/design-centers/security-ics/cryptoauthenticationVendor Advisory
- http://www.openwall.com/lists/oss-security/2020/10/22/1Mailing ListThird Party Advisory
- https://census-labs.com/news/2020/10/21/microchip-cryptoauthlib-atcab_genkey_basExploitPress/Media CoverageThird Party Advisory
- https://www.microchip.com/design-centers/security-ics/cryptoauthenticationVendor Advisory
FAQ
What is CVE-2019-16129?
CVE-2019-16129 is a vulnerability with a CVSS score of 6.8 (MEDIUM). Microchip CryptoAuthentication Library CryptoAuthLib prior to 20191122 has a Buffer Overflow (issue 2 of 2).
How severe is CVE-2019-16129?
CVE-2019-16129 has been rated MEDIUM with a CVSS base score of 6.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-16129?
Check the references section above for vendor advisories and patch information. Affected products include: Microchip Cryptoauthlib.