Bug 1838550 (CVE-2020-10932)

Summary:	CVE-2020-10932 mbedtls: side channel attack possibly leading to information disclosure
Product:	[Other] Security Response	Reporter:	Marian Rehak <mrehak>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	ms, redhat-bugzilla
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	mbedtls 2.16.6, mbedtls 2.7.15	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-05-21 15:15:29 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1838551, 1838552
Bug Blocks:

Description Marian Rehak 2020-05-21 10:49:53 UTC

A side channel attack in conjuction with other methods possibly leading to information disclosure.

Upstream Advisory:

https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2020-04

Comment 1 Marian Rehak 2020-05-21 10:50:36 UTC

Created mbedtls tracking bugs for this issue:

Affects: epel-all [bug 1838552]
Affects: fedora-all [bug 1838551]

Comment 2 Product Security DevOps Team 2020-05-21 15:15:29 UTC

This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.