CVE-2019-16129
MEDIUMCVSS 6.8/10EPSS 0.59%
Last modified
CVE-2019-16129 is a medium-severity vulnerability rated 6.8/10 on the CVSS scale. Microchip CryptoAuthentication Library CryptoAuthLib prior to 20191122 has a Buffer Overflow (issue 2 of 2).. EPSS estimates a 0.59% chance of exploitation in the next 30 days.
Description
Microchip CryptoAuthentication Library CryptoAuthLib prior to 20191122 has a Buffer Overflow (issue 2 of 2).
Metrics
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Microchip | Cryptoauthlib | < 20191122 |
References
- http://www.openwall.com/lists/oss-security/2020/10/22/1Mailing List, Third Party Advisory
- https://census-labs.com/news/2020/10/21/microchip-cryptoauthlib-atcab_genkey_base-buffer-overflow/Exploit, Press/Media Coverage, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2020/10/22/1Mailing List, Third Party Advisory
- https://census-labs.com/news/2020/10/21/microchip-cryptoauthlib-atcab_genkey_base-buffer-overflow/Exploit, Press/Media Coverage, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-16129?
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 a CVSS score of 6.8/10 (MEDIUM severity). The EPSS model estimates a 0.59% probability of exploitation in the next 30 days.
How do I fix CVE-2019-16129?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2019-16129?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST