Vulnerability in Arm Mbed_crypto
CVE-2020-10941
Arm Mbed TLS before 2.16.5 allows attackers to obtain sensitive information (an RSA private key) by measuring cache usage during an import.
EPSS: 0.016 (73.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Arm Mbed_crypto
- Arm Mbed_tls
- Debian Debian_linux — versions 10.0
- Fedoraproject Fedora — versions 31, 32
- N/a — versions n/a
Public proof-of-concept exploits
References
- cve@mitre.org (Vendor Advisory)
- cve@mitre.org (vendor-advisory, Mailing List, Third Party Advisory)
- cve@mitre.org (vendor-advisory, Mailing List, Third Party Advisory)
- cve@mitre.org (mailing-list, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-10941?
- CVE-2020-10941 is a medium-severity vulnerability in Arm Mbed_crypto. CVSS score: 5.9/10. Published 2020-03-24.
- How severe is CVE-2020-10941?
- Medium severity. CVSS v3 base score is 5.9 out of 10.
- Is CVE-2020-10941 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.