7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
0.006 Low
EPSS
Percentile
77.6%
Issue Overview:
It was discovered that multiple Python standard library modules implementing network protocols (such as httplib or smtplib) failed to restrict sizes of server responses. A malicious server could cause a client using one of the affected modules to consume an excessive amount of memory.(CVE-2013-1752)
It was discovered that the Python xmlrpclib did not restrict the size of a gzip compressed HTTP responses. A malicious XMLRPC server could cause an XMLRPC client using xmlrpclib to consume an excessive amount of memory. (CVE-2013-1753)
The Python standard library HTTP client modules (such as httplib or urllib) did not perform verification of TLS/SSL certificates when connecting to HTTPS servers. A man-in-the-middle attacker could use this flaw to hijack connections and eavesdrop or modify transferred data.(CVE-2014-9365)
Affected Packages:
python27
Issue Correction:
Run yum update python27 to update your system.
New Packages:
i686:
python27-devel-2.7.9-4.114.amzn1.i686
python27-tools-2.7.9-4.114.amzn1.i686
python27-2.7.9-4.114.amzn1.i686
python27-debuginfo-2.7.9-4.114.amzn1.i686
python27-libs-2.7.9-4.114.amzn1.i686
python27-test-2.7.9-4.114.amzn1.i686
src:
python27-2.7.9-4.114.amzn1.src
x86_64:
python27-2.7.9-4.114.amzn1.x86_64
python27-libs-2.7.9-4.114.amzn1.x86_64
python27-tools-2.7.9-4.114.amzn1.x86_64
python27-devel-2.7.9-4.114.amzn1.x86_64
python27-test-2.7.9-4.114.amzn1.x86_64
python27-debuginfo-2.7.9-4.114.amzn1.x86_64
Red Hat: CVE-2013-1752, CVE-2013-1753, CVE-2014-9365
Mitre: CVE-2013-1752, CVE-2013-1753, CVE-2014-9365
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 1 | i686 | python27-devel | < 2.7.9-4.114.amzn1 | python27-devel-2.7.9-4.114.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | python27-tools | < 2.7.9-4.114.amzn1 | python27-tools-2.7.9-4.114.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | python27 | < 2.7.9-4.114.amzn1 | python27-2.7.9-4.114.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | python27-debuginfo | < 2.7.9-4.114.amzn1 | python27-debuginfo-2.7.9-4.114.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | python27-libs | < 2.7.9-4.114.amzn1 | python27-libs-2.7.9-4.114.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | python27-test | < 2.7.9-4.114.amzn1 | python27-test-2.7.9-4.114.amzn1.i686.rpm |
Amazon Linux | 1 | x86_64 | python27 | < 2.7.9-4.114.amzn1 | python27-2.7.9-4.114.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | python27-libs | < 2.7.9-4.114.amzn1 | python27-libs-2.7.9-4.114.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | python27-tools | < 2.7.9-4.114.amzn1 | python27-tools-2.7.9-4.114.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | python27-devel | < 2.7.9-4.114.amzn1 | python27-devel-2.7.9-4.114.amzn1.x86_64.rpm |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
0.006 Low
EPSS
Percentile
77.6%