CVE-2020-10941 - Vulnerability Details - OpenCVE

Arm Mbed TLS before 2.16.5 allows attackers to obtain sensitive information (an RSA private key) by measuring cache usage during an import.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00575.

Key SSVC decision points have not yet been added.

Vendors	Products
Arm	Mbed Crypto Mbed Tls
Debian	Debian Linux
Fedoraproject	Fedora

Configuration 1 [-]

OR	cpe:2.3:a:arm:mbed_crypto::::::::
	cpe:2.3:a:arm:mbed_tls::::::::

Configuration 2 [-]

OR	cpe:2.3:o:fedoraproject:fedora:31:::::::*
	cpe:2.3:o:fedoraproject:fedora:32:::::::*

Configuration 3 [-]

cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

No data.

No data.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://lists.debian.org/debian-lts-announce/2022/12/msg00036.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/5JPE2HFBDJF3UBT6Q4VWLKNKCVCMX25J/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WD6OSOLLAR2AVPJAMGUKWRXN6477IHHV/
https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2020-02

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-03-24T00:00:00

Updated: 2024-08-04T11:21:13.762Z

Reserved: 2020-03-24T00:00:00

Link: CVE-2020-10941

Vulnrichment

No data.

NVD

Status : Modified

Published: 2020-03-24T20:15:14.867

Modified: 2024-11-21T04:56:25.167

Link: CVE-2020-10941

Redhat

No data.

OpenCVE Enrichment

No data.

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