Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2012-1150

Published: Oct 05, 2012 | Modified: Apr 11, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
RedHat/V2
5 MODERATE
AV:N/AC:L/Au:N/C:N/I:N/A:P
RedHat/V3
Ubuntu
MEDIUM
Vulnerability-free packages from our partners
root.io logo minimus.io logo echo.ai logo
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2012-1150
CWEhttps://cwe.mitre.org/data/definitions/310.html

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.

Affected Software

NameVendorStart VersionEnd Version
PythonPython*2.6.7 (including)
PythonPython0.9.0 (including)0.9.0 (including)
PythonPython0.9.1 (including)0.9.1 (including)
PythonPython1.2 (including)1.2 (including)
PythonPython1.3 (including)1.3 (including)
PythonPython1.5.2 (including)1.5.2 (including)
PythonPython1.6 (including)1.6 (including)
PythonPython1.6.1 (including)1.6.1 (including)
PythonPython2.0 (including)2.0 (including)
PythonPython2.0.1 (including)2.0.1 (including)
PythonPython2.1 (including)2.1 (including)
PythonPython2.1.1 (including)2.1.1 (including)
PythonPython2.1.2 (including)2.1.2 (including)
PythonPython2.1.3 (including)2.1.3 (including)
PythonPython2.2 (including)2.2 (including)
PythonPython2.2.1 (including)2.2.1 (including)
PythonPython2.2.2 (including)2.2.2 (including)
PythonPython2.2.3 (including)2.2.3 (including)
PythonPython2.3.1 (including)2.3.1 (including)
PythonPython2.3.2 (including)2.3.2 (including)
PythonPython2.3.3 (including)2.3.3 (including)
PythonPython2.3.4 (including)2.3.4 (including)
PythonPython2.3.5 (including)2.3.5 (including)
PythonPython2.3.7 (including)2.3.7 (including)
PythonPython2.4.1 (including)2.4.1 (including)
PythonPython2.4.2 (including)2.4.2 (including)
PythonPython2.4.3 (including)2.4.3 (including)
PythonPython2.4.4 (including)2.4.4 (including)
PythonPython2.4.6 (including)2.4.6 (including)
PythonPython2.5.1 (including)2.5.1 (including)
PythonPython2.5.2 (including)2.5.2 (including)
PythonPython2.5.3 (including)2.5.3 (including)
PythonPython2.5.4 (including)2.5.4 (including)
PythonPython2.5.6 (including)2.5.6 (including)
PythonPython2.5.150 (including)2.5.150 (including)
PythonPython2.6.1 (including)2.6.1 (including)
PythonPython2.6.2 (including)2.6.2 (including)
PythonPython2.6.3 (including)2.6.3 (including)
PythonPython2.6.4 (including)2.6.4 (including)
PythonPython2.6.5 (including)2.6.5 (including)
PythonPython2.6.6 (including)2.6.6 (including)
PythonPython2.6.2150 (including)2.6.2150 (including)
PythonPython2.6.6150 (including)2.6.6150 (including)
Red Hat Enterprise Linux 5RedHatpython-0:2.4.3-46.el5_8.2*
Red Hat Enterprise Linux 6RedHatpython-0:2.6.6-29.el6_2.2*
Python2.4Ubuntuhardy*
Python2.5Ubuntuhardy*
Python2.6Ubuntulucid*
Python2.6Ubuntumaverick*
Python2.6Ubuntunatty*
Python2.6Ubuntuoneiric*
Python2.6Ubuntuupstream*
Python2.7Ubuntumaverick*
Python2.7Ubuntunatty*
Python2.7Ubuntuoneiric*
Python2.7Ubuntuupstream*
Python3.1Ubuntulucid*
Python3.1Ubuntumaverick*
Python3.1Ubuntunatty*
Python3.2Ubuntunatty*
Python3.2Ubuntuoneiric*
Python3.2Ubuntuupstream*

References

Aqua Security is the largest pure-play cloud native security company, providing customers the freedom to innovate and run their businesses with minimal friction. The Aqua Cloud Native Security Platform provides prevention, detection, and response automation across the entire application lifecycle to secure the build, secure cloud infrastructure and secure running workloads wherever they are deployed.
Copyright © 2026 Aqua Security Software Ltd.   Privacy Policy | Terms of Use