CVE-2020-36423
Summary
| CVE | CVE-2020-36423 |
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| State | PUBLIC |
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| Assigner | [email protected] |
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| Source Priority | CVE Program / NVD first with legacy fallback |
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| Published | 2021-07-19 17:15:00 UTC |
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| Updated | 2023-01-11 17:02:00 UTC |
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| Description | An issue was discovered in Arm Mbed TLS before 2.23.0. A remote attacker can recover plaintext because a certain Lucky 13 countermeasure doesn't properly consider the case of a hardware accelerator. |
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NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| Release Mbed TLS 2.23.0 · ARMmbed/mbedtls · GitHub |
MISC |
github.com |
|
| 730752 – (CVE-2020-36421, CVE-2020-36422, CVE-2020-36423) <net-libs/mbedtls-{2.16.7,2.23.0}: Multiple vulnerabilities (CVE-2020-{36421,36422,36423}) |
MISC |
bugs.gentoo.org |
|
| Release Mbed TLS 2.16.7 · ARMmbed/mbedtls · GitHub |
MISC |
github.com |
|
| [SECURITY] [DLA 3249-1] mbedtls security update |
MLIST |
lists.debian.org |
|
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 180642 Debian Security Update for mbedtls (CVE-2020-36423)
- 181446 Debian Security Update for mbedtls (DLA 3249-1)
- 710702 Gentoo Linux Mbed Transport Layer Security (TLS) Multiple Vulnerabilities (GLSA 202301-08)
