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amazonAmazonALAS-2015-546
HistoryJun 16, 2015 - 10:29 a.m.

Medium: postgresql93

2015-06-1610:29:00
alas.aws.amazon.com
12

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

0.085 Low

EPSS

Percentile

94.4%

Issue Overview:

Double free vulnerability in PostgreSQL before 9.0.20, 9.1.x before 9.1.16, 9.2.x before 9.2.11, 9.3.x before 9.3.7, and 9.4.x before 9.4.2 allows remote attackers to cause a denial of service (crash) by closing an SSL session at a time when the authentication timeout will expire during the session shutdown sequence.

Affected Packages:

postgresql93

Issue Correction:
Run yum update postgresql93 to update your system.

New Packages:

i686:  
    postgresql93-plpython26-9.3.9-1.58.amzn1.i686  
    postgresql93-debuginfo-9.3.9-1.58.amzn1.i686  
    postgresql93-devel-9.3.9-1.58.amzn1.i686  
    postgresql93-9.3.9-1.58.amzn1.i686  
    postgresql93-plperl-9.3.9-1.58.amzn1.i686  
    postgresql93-libs-9.3.9-1.58.amzn1.i686  
    postgresql93-docs-9.3.9-1.58.amzn1.i686  
    postgresql93-pltcl-9.3.9-1.58.amzn1.i686  
    postgresql93-test-9.3.9-1.58.amzn1.i686  
    postgresql93-plpython27-9.3.9-1.58.amzn1.i686  
    postgresql93-contrib-9.3.9-1.58.amzn1.i686  
    postgresql93-server-9.3.9-1.58.amzn1.i686  
  
src:  
    postgresql93-9.3.9-1.58.amzn1.src  
  
x86_64:  
    postgresql93-docs-9.3.9-1.58.amzn1.x86_64  
    postgresql93-debuginfo-9.3.9-1.58.amzn1.x86_64  
    postgresql93-pltcl-9.3.9-1.58.amzn1.x86_64  
    postgresql93-devel-9.3.9-1.58.amzn1.x86_64  
    postgresql93-server-9.3.9-1.58.amzn1.x86_64  
    postgresql93-plpython27-9.3.9-1.58.amzn1.x86_64  
    postgresql93-test-9.3.9-1.58.amzn1.x86_64  
    postgresql93-libs-9.3.9-1.58.amzn1.x86_64  
    postgresql93-plpython26-9.3.9-1.58.amzn1.x86_64  
    postgresql93-9.3.9-1.58.amzn1.x86_64  
    postgresql93-contrib-9.3.9-1.58.amzn1.x86_64  
    postgresql93-plperl-9.3.9-1.58.amzn1.x86_64  

Additional References

Red Hat: CVE-2015-3165

Mitre: CVE-2015-3165

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

0.085 Low

EPSS

Percentile

94.4%