IBM Integrated Management Module (IMM) has addressed the following vulnerabilities in libpng.
Summary
IBM Integrated Management Module (IMM) has addressed the
following vulnerabilities in libpng.
Vulnerability Details:
CVE-ID: CVE-2015-7981
Description: libpng could allow a remote
attacker to obtain sensitive information, caused by an
out-of-bounds read in the png_convert_to_rfc1123 function. An
attacker could exploit this vulnerability to obtain sensitive
information.
CVSS Base Score: 5.3
CVSS Temporal Score: See http://exchange.xforce.ibmcloud.com/vulnerabilities/107740
for current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
CVE-ID: CVE-2015-8126
Description: libpng is vulnerable to a buffer
overflow, caused by improper bounds checking by the png_set_PLTE()
and png_get_PLTE() functions. By persuading a victim to open a
specially-crafted PNG file, a remote attacker could overflow a
buffer and execute arbitrary code on the system.
CVSS Base Score: 7.8
CVSS Temporal Score: See http://exchange.xforce.ibmcloud.com/vulnerabilities/108010
for current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
Affected Products and Versions
| Product |
Affected Version |
| IBM Integrated Management Module (IMM) |
YUOO |
Remediation/Fixes:
Firmware fix versions are available on Fix Central:
http://www.ibm.com/support/fixcentral/.
| Product |
Fix Version |
IBM Integrated Management Module (IMM)
ibm_fw_imm_yuooh2b-1.51_windows_32-64
ibm_fw_imm_yuooh2b-1.51_linux_32-64 |
YUOOH2B-1.5.1 |
You should verify applying this fix does not cause any
compatibility issues.
Workaround(s) & Mitigation(s):
None
References:
Related Information:
IBM
Secure Engineering Web Portal
IBM Product Security
Incident Response Blog
Acknowledgement
None
Change History
23 May 2016: Original Copy Published
* The CVSS Environment Score is customer environment specific
and will ultimately impact the Overall CVSS Score. Customers can
evaluate the impact of this vulnerability in their environments by
accessing the links in the Reference section of this Security
Bulletin.
Disclaimer
According to the Forum of Incident Response and Security Teams
(FIRST), the Common Vulnerability Scoring System (CVSS) is an
"industry open standard designed to convey vulnerability severity
and help to determine urgency and priority of response." IBM
PROVIDES THE CVSS SCORES "AS IS" WITHOUT WARRANTY OF ANY KIND,
INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE
IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.
References
On
*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.
BladeCenter:Operating system independent / None
System x:Operating system independent / None
Applicable countries and regions
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