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amazonAmazonALAS-2017-801
HistoryMar 06, 2017 - 2:00 p.m.

Important: python-crypto

2017-03-0614:00:00
alas.aws.amazon.com
16

9.8 High

CVSS3

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

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.014 Low

EPSS

Percentile

86.4%

Issue Overview:

A heap-buffer overflow vulnerability was discovered in cryptopp. This vulnerability can be used to remotely gain access to shell.

Affected Packages:

python-crypto

Issue Correction:
Run yum update python26-crypto and/or yum update python27-crypto to update your system.

New Packages:

i686:  
    python26-crypto-2.6.1-1.14.amzn1.i686  
    python-crypto-debuginfo-2.6.1-1.14.amzn1.i686  
    python27-crypto-2.6.1-1.14.amzn1.i686  
  
src:  
    python-crypto-2.6.1-1.14.amzn1.src  
  
x86_64:  
    python26-crypto-2.6.1-1.14.amzn1.x86_64  
    python27-crypto-2.6.1-1.14.amzn1.x86_64  
    python-crypto-debuginfo-2.6.1-1.14.amzn1.x86_64  

Additional References

Red Hat: CVE-2013-7459

Mitre: CVE-2013-7459

9.8 High

CVSS3

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

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.014 Low

EPSS

Percentile

86.4%