STMicroelectronics ST33TPHF2ESPI TPM devices before 2019-09-12 allow attackers to extract the ECDSA private key via a side-channel timing attack because ECDSA scalar multiplication is mishandled, aka TPM-FAIL.
https://support.lenovo.com/us/en/product_security/LEN-29406
https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbhf03972en_us
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/ADV190024
http://tpm.fail
https://www.tenable.com/blog/microsofts-november-2019-patch-tuesday-tenable-roundup
https://www.st.com/content/st_com/en/campaigns/tpm-update.html
https://support.f5.com/csp/article/K32412503?utm_source=f5support&%3Butm_medium=RSS
Source: Mitre, NVD
Published: 2019-11-14
Updated: 2023-11-07
Base Score: 4.3
Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:N/A:N
Severity: Medium
Base Score: 5.9
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS: 0.00265