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AUSCERT External Security Bulletin Redistribution
ESB-2019.1969
Multiple vulnerabilities in IBM Java SDK affect Content Collector for Email
3 June 2019
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Content Collector
Publisher: IBM
Operating System: Windows
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Increased Privileges -- Existing Account
Denial of Service -- Remote/Unauthenticated
Access Confidential Data -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2019-2426 CVE-2019-2422 CVE-2018-12549
CVE-2018-12547 CVE-2018-1890
Reference: ASB-2019.0018
ESB-2019.1965
ESB-2019.1957
ESB-2019.1953
Original Bulletin:
http://www.ibm.com/support/docview.wss?uid=ibm10880991
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Multiple vulnerabilities in IBM Java SDK affect Content Collector for Email
Product: Content Collector
Component: Content Collector for Email
Software version: 4.0
Operating system(s): Windows
Reference #: 0880991
Security Bulletin
Summary
There are multiple vulnerabilities in IBM SDK Java Technology Edition, Version
1.8 used by Content Collector for Email.
Vulnerability Details
CVEID: CVE-2018-1890
DESCRIPTION: IBM SDK, Java Technology Edition Version 8 on the AIX platform
uses absolute RPATHs which may facilitate code injection and privilege
elevation by local users.
CVSS Base Score: 5.6
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
152081 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L)
CVEID: CVE-2018-12549
DESCRIPTION: Eclipse OpenJ9 could allow a remote attacker to execute arbitrary
code on the system, caused by the failure to omit a null check on the receiver
object of an Unsafe call when accelerating it. An attacker could exploit this
vulnerability to execute arbitrary code on the system.
CVSS Base Score: 9.8
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
157513 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
CVEID: CVE-2018-12547
DESCRIPTION: Eclipse OpenJ9 is vulnerable to a buffer overflow, caused by
improper bounds checking by the jio_snprintf() and jio_vsnprintf() functions.
By sending an overly long argument, a remote attacker could overflow a buffer
and execute arbitrary code on the system or cause the application to crash.
CVSS Base Score: 9.8
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
157512 for the current score
CVSS Environmental Score*: Undefined
VSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
CVEID: CVE-2019-2422
DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the Java
SE Libraries component could allow an unauthenticated attacker to obtain
sensitive information resulting in a low confidentiality impact using unknown
attack vectors.
CVSS Base Score: 3.1
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
155741 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N)
CVEID: CVE-2019-2426
DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the Java
SE Networking component could allow an unauthenticated attacker to obtain
sensitive information resulting in a low confidentiality impact using unknown
attack vectors.
CVSS Base Score: 3.7
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
155744 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N)
Affected Products and Versions
IBM Content Collector for Email 4.0.0
IBM Content Collector for Email 4.0.1
Remediation/Fixes
+-------------------+-------------+-------------------------------------------+
|Product |VRMF |Remediation/First Fix |
+-------------------+-------------+-------------------------------------------+
|IBM Content |4.0.0 - 4.0.1|Apply Interim Fix 4.0.1.10-IBM-ICC-IF002, |
|Collector for Email| |available from Fix Central |
+-------------------+-------------+-------------------------------------------+
Change History
31 May 2019: Original version published
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