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Security Bulletin: IBM Security Guardium is affected by OpenSource GNU glibc Vulnerability (CVE-2015-8776 CVE-2015-5229)

Created by Ofra Shinitzky on
Published URL:
https://www.ibm.com/support/pages/node/284273
284273

Security Bulletin


Summary

GNU C Library (glibc) is vulnerable to a denial of service. IBM Security Guardium has provided a fix for this issue

Vulnerability Details

CVEID: CVE-2015-8776
DESCRIPTION: GNU C Library (glibc) is vulnerable to a denial of service. By passing out-of-range time values to the strftime function, a remote attacker could exploit this vulnerability to cause a segmentation fault or obtain sensitive information.
CVSS Base Score: 6.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/110675 for the 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:L)

CVEID: CVE-2015-5229
DESCRIPTION: GNU C Library (glibc) is vulnerable to a denial of service, caused by the return of memory areas containing non-zero bytes by the calloc implementation. A remote attacker could exploit this vulnerability to cause the application to crash or hang.
CVSS Base Score: 3.7
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/110711 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L)

Affected Products and Versions

IBM Security Guardium V 10, 10.1

Remediation/Fixes



VRMF
Remediation/First Fix
IBM Security Guardium
10x		https://www-945.ibm.com/support/fixcentral/swg/selectFixes?parent=IBM%2BSecurity&product=ibm/Information+Management/InfoSphere+Guardium&release=All&platform=All&function=fixId&fixids=SqlGuard_10.0p6021_SecurityUpdate&includeSupersedes=0&source=fc

Workarounds and Mitigations

None

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References

Complete CVSS v2 Guide
On-line Calculator v2

Complete CVSS v3 Guide
On-line Calculator v3

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Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

09/21/2016 Original version 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

Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.

Internal Use Only

PSIRT 71863

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Document Information

Modified date:
16 June 2018

UID

swg21986714

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