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amazonAmazonALAS-2015-622
HistoryDec 14, 2015 - 10:00 a.m.

Low: xfsprogs

2015-12-1410:00:00
alas.aws.amazon.com
16

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.027 Low

EPSS

Percentile

90.5%

Issue Overview:

It was discovered that the xfs_metadump tool of the xfsprogs suite did not fully adhere to the standards of obfuscation described in its man page. In case a user with the necessary privileges used xfs_metadump and relied on the advertised obfuscation, the generated data could contain unexpected traces of potentially sensitive information.

Affected Packages:

xfsprogs

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

New Packages:

i686:  
    xfsprogs-3.2.2-2.20.amzn1.i686  
    xfsprogs-devel-3.2.2-2.20.amzn1.i686  
    xfsprogs-debuginfo-3.2.2-2.20.amzn1.i686  
  
src:  
    xfsprogs-3.2.2-2.20.amzn1.src  
  
x86_64:  
    xfsprogs-debuginfo-3.2.2-2.20.amzn1.x86_64  
    xfsprogs-3.2.2-2.20.amzn1.x86_64  
    xfsprogs-devel-3.2.2-2.20.amzn1.x86_64  

Additional References

Red Hat: CVE-2012-2150

Mitre: CVE-2012-2150

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.027 Low

EPSS

Percentile

90.5%