Bug 1851019 (CVE-2020-2875)

Summary:	CVE-2020-2875 mysql-connector-java: allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Connectors which could result in unauthorized update, insert or delete
Product:	[Other] Security Response	Reporter:	Michael Kaplan <mkaplan>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED ERRATA	QA Contact:
Severity:	low	Docs Contact:
Priority:	low
Version:	unspecified	CC:	aboyko, aileenc, akoufoud, alazarot, almorale, anstephe, asoldano, atangrin, avibelli, bbaranow, bgeorges, bibryam, bmaxwell, brian.stansberry, cdewolf, chazlett, clement.escoffier, dandread, darran.lofthouse, databases-maint, dkreling, dosoudil, drieden, etirelli, ganandan, ggaughan, gmalinko, gmorling, gsmet, gvarsami, hhorak, ibek, iweiss, janstey, java-sig-commits, jawilson, jbalunas, jcoleman, jjanco, jochrist, jolee, jpallich, jperkins, jschatte, jstastny, jwon, kconner, krathod, kverlaen, kwills, ldimaggi, lgao, lthon, mmuzila, mnovotny, mschorm, msochure, msvehla, mszynkie, nwallace, odubaj, pantinor, pgallagh, pjindal, pmackay, psotirop, puntogil, rguimara, rrajasek, rruss, rstancel, rsvoboda, rsynek, rwagner, sbiarozk, sdaley, sdouglas, smaestri, steve.traylen, tcunning, tkirby, tom.jenkinson, xjakub
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	mysql-connector-java 8.0.15, mysql-connector-java 5.1.49	Doc Type:	If docs needed, set a value
Doc Text:	A flaw was found in the mysql-connector-java package. A complicated attack against the mysql Connector/J allows attackers on the local network to interfere with a user's connection and insert unauthorized SQL commands in MySQL Connectors and other products.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2020-11-05 20:21:25 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:	1851020
Bug Blocks:	1851025

Description Michael Kaplan 2020-06-25 12:41:17 UTC

Vulnerability in the MySQL Connectors product of Oracle MySQL (component: Connector/J). Supported versions that are affected are 8.0.14 and prior and 5.1.48 and prior. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Connectors. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in MySQL Connectors, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of MySQL Connectors accessible data as well as unauthorized read access to a subset of MySQL Connectors accessible data. 

References:

https://www.oracle.com/security-alerts/cpuapr2020.html
https://lists.debian.org/debian-lts-announce/2020/06/msg00015.html 	
https://www.debian.org/security/2020/dsa-4703

Comment 1 Michael Kaplan 2020-06-25 12:43:36 UTC

Created mysql-connector-java tracking bugs for this issue:

Affects: fedora-all [bug 1851020]

Comment 4 Kunjan Rathod 2020-06-26 04:31:37 UTC

This vulnerability is out of security support scope for the following products:
 * Red Hat Enterprise Application Platform 6
 * Red Hat JBoss Data Virtualization & Services 6
 * Red Hat JBoss Fuse Service Works(FSW) 6

Please refer to https://access.redhat.com/support/policy/updates/jboss_notes for more details.

Comment 8 Doran Moppert 2020-07-15 06:09:17 UTC

Statement:

Red Hat Enterprise Linux customers are advised to replace the mysql-connector-java package with the mariadb-java-client, available in Red Hat Software Collections.  It can be installed this way:

  # yum-config-manager --enable rhel-server-rhscl-7-rpms

  # yum install rh-mariadb103-mariadb-java-client

Comment 9 errata-xmlrpc 2020-11-05 18:48:10 UTC

This issue has been addressed in the following products:

  RHDM 7.9.0

Via RHSA-2020:4960 https://access.redhat.com/errata/RHSA-2020:4960

Comment 10 errata-xmlrpc 2020-11-05 18:49:18 UTC

This issue has been addressed in the following products:

  RHPAM 7.9.0

Via RHSA-2020:4961 https://access.redhat.com/errata/RHSA-2020:4961

Comment 11 Product Security DevOps Team 2020-11-05 20:21:25 UTC

This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2020-2875

Comment 12 errata-xmlrpc 2021-12-14 21:32:52 UTC

This issue has been addressed in the following products:

  Red Hat Fuse 7.10

Via RHSA-2021:5134 https://access.redhat.com/errata/RHSA-2021:5134