CVE-2009-0922
PostgreSQL Denial of Service (DoS) Encoding Vulnerability
Description
PostgreSQL before 8.3.7, 8.2.13, 8.1.17, 8.0.21, and 7.4.25 allows remote authenticated users to cause a denial of service (stack consumption and crash) by triggering a failure in the conversion of a localized error message to a client-specified encoding, as demonstrated using mismatched encoding conversion requests.
INFO
Published Date :
March 17, 2009, 5:30 p.m.
Last Modified :
Oct. 10, 2018, 7:32 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.9
Exploitability Score :
8.0
Public PoC/Exploit Available at Github
CVE-2009-0922 has a 7 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2009-0922.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
None
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Уязвимости и атаки на информационные системы
None
None
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2009-0922 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2009-0922 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Oct. 10, 2018
Action Type Old Value New Value Removed Reference http://www.securityfocus.com/archive/1/archive/1/503598/100/0/threaded [No Types Assigned] Added Reference http://www.securityfocus.com/archive/1/503598/100/0/threaded [No Types Assigned] -
CVE Modified by [email protected]
Sep. 29, 2017
Action Type Old Value New Value Removed Reference http://oval.mitre.org/repository/data/getDef?id=oval:org.mitre.oval:def:10874 [No Types Assigned] Removed Reference http://oval.mitre.org/repository/data/getDef?id=oval:org.mitre.oval:def:6252 [No Types Assigned] Added Reference https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6252 [No Types Assigned] Added Reference https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10874 [No Types Assigned] -
CVE Translated by [email protected]
Aug. 23, 2016
Action Type Old Value New Value Removed Translation PostgreSQL v8.3.6 permite a usuarios autenticados remotamente provocar una denegación de servicio (agotamiento de pila) a través de peticiones de conversión codificadas incorrectas. Added Translation PostgreSQL en versiones anteriores a 8.3.7, 8.2.13, 8.1.17, 8.0.21 y 7.4.25 permite a usuarios remotos autenticados provocar una denegación de servicio (consumo de pila y caída) desencadenando un fallo en la conversión de un mensaje de error localizado en el cifrado para un cliente especificado, como se demuestra usando peticiones de conversión de codificación no coincidentes. -
CVE Modified by [email protected]
Aug. 23, 2016
Action Type Old Value New Value Added Reference http://marc.info/?l=bugtraq&m=134124585221119&w=2 -
Initial Analysis by [email protected]
Mar. 17, 2009
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2009-0922 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2009-0922
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
2.32 }} -0.34%
score
0.88082
percentile