Lucene search

K
amazonAmazonALAS-2015-618
HistoryDec 14, 2015 - 10:00 a.m.

Important: apache-commons-collections

2015-12-1410:00:00
alas.aws.amazon.com
31

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.018

Percentile

88.4%

Issue Overview:

It was found that the Apache commons-collections library permitted code execution when deserializing objects involving a specially constructed chain of classes. A remote attacker could use this flaw to execute arbitrary code with the permissions of the application using the commons-collections library.

Affected Packages:

apache-commons-collections

Issue Correction:
Run yum update apache-commons-collections to update your system.

New Packages:

noarch:  
    apache-commons-collections-testframework-javadoc-3.2.1-11.9.amzn1.noarch  
    apache-commons-collections-3.2.1-11.9.amzn1.noarch  
    apache-commons-collections-javadoc-3.2.1-11.9.amzn1.noarch  
    apache-commons-collections-testframework-3.2.1-11.9.amzn1.noarch  
  
src:  
    apache-commons-collections-3.2.1-11.9.amzn1.src  

Additional References

Red Hat: CVE-2015-7501

Mitre: CVE-2015-7501

CVSS2

10

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.018

Percentile

88.4%