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CVE-2012-1150

Good to know:

Date: October 5, 2012

Python before 2.6.8, 2.7.x before 2.7.3, 3.x before 3.1.5, and 3.2.x before 3.2.3 computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table.

Language: Python

Severity Score

5.3

Related Resources (26)

Url: https://access.redhat.com/security/cve/CVE-2012-1150

Url: https://events.ccc.de/congress/2011/Fahrplan/events/4680.en.html

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2012-1150

Url: https://bugzilla.redhat.com/show_bug.cgi?id=750555

Url: http://bugs.python.org/issue13703

Url: http://www.ubuntu.com/usn/USN-1616-1

Url: http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00040.html

Url: http://www.ubuntu.com/usn/USN-1615-1

Url: https://nvd.nist.gov/vuln/detail/CVE-2012-1150

Url: http://mail.python.org/pipermail/python-dev/2012-January/115892.html

Url: http://www.ubuntu.com/usn/USN-1592-1

Url: http://www.openwall.com/lists/oss-security/2012/03/10/3

Url: http://www.ubuntu.com/usn/USN-1596-1

Url: http://python.org/download/releases/3.1.5/

Url: http://python.org/download/releases/2.6.8/

Url: https://bugs.python.org/issue13703

Url: http://secunia.com/advisories/51087

Url: http://python.org/download/releases/2.7.3/

Url: http://mail.python.org/pipermail/python-dev/2011-December/115116.html

Url: https://security-tracker.debian.org/tracker/CVE-2012-1150

Url: http://secunia.com/advisories/51089

Url: http://lists.apple.com/archives/security-announce/2013/Oct/msg00004.html

Url: http://secunia.com/advisories/50858

Url: http://www.ocert.org/advisories/ocert-2011-003.html

Url: http://python.org/download/releases/3.2.3/

Url: https://www.mend.io/vulnerability-database/CVE-2012-1150

Severity Score

5.3

Weakness Type (CWE)

Cryptographic Issues

CWE-310

Top Fix

Upgrade Version

Upgrade to version v3.1,v2.6

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CVSS v3.1

Base Score:	5.3
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	LOW

CVSS v2

Base Score:	5.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

Mend.io Vulnerability Database

We found results for “”

CVE-2012-1150

Good to know:

Date: October 5, 2012

Language: Python

Severity Score

Related Resources (26)

Severity Score

Weakness Type (CWE)

Top Fix

Upgrade Version

CVSS v3.1

CVSS v2

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