FS#67996 - [security][mbedtls] 2.16.7-1: Two local side channel vulnerabilites (CVE-2020-16150)

Attached to Project: Community Packages
Opened by Pascal Ernster (hardfalcon) - Friday, 25 September 2020, 13:55 GMT
Last edited by Kyle Keen (keenerd) - Tuesday, 05 January 2021, 22:31 GMT
Task Type Bug Report
Category Security
Status Closed
Assigned To Kyle Keen (keenerd)
Levente Polyak (anthraxx)
Architecture All
Severity High
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

mbedTLS 2.16.7 is affected by two security issues:

"Local side channel attack on classical CBC decryption in (D)TLS": (CVE-2020-16150, severity "high"):
https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2020-09-1

"Local side channel attack on RSA and static Diffie-Hellman" (no CVE, severity "high"):
https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2020-09-2

Both are fixed in mbedTLS versions 2.16.8 and 2.24.0.
This task depends upon

Closed by  Kyle Keen (keenerd)
Tuesday, 05 January 2021, 22:31 GMT
Reason for closing:  Fixed
Additional comments about closing:  mbedtls 2.25.0-1

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