CVE-2007-4639 : Detail

CVE-2007-4639

Overflow
16.58%V4
Network
2007-08-31
21h00 +00:00
2018-10-15
18h57 +00:00
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CVE Descriptions

EnterpriseDB Advanced Server 8.2 does not properly handle certain debugging function calls that occur before a call to pldbg_create_listener, which allows remote authenticated users to cause a denial of service (daemon crash) and possibly execute arbitrary code via a SELECT statement that invokes a pldbg_ function, as demonstrated by (1) pldbg_get_stack and (2) pldbg_abort_target, which triggers use of an uninitialized pointer.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-824 Access of Uninitialized Pointer
The product accesses or uses a pointer that has not been initialized.

Metrics

Metrics Score Severity CVSS Vector Source
V2 6.5 AV:N/AC:L/Au:S/C:P/I:P/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.

Exploit information

Exploit Database EDB-ID : 30542

Publication date : 2007-08-28 22h00 +00:00
Author : Joxean Koret
EDB Verified : Yes

Products Mentioned

Configuraton 0

Enterprisedb>>Postgres_advanced_server >> Version 8.2

References

http://www.securityfocus.com/bid/25481
Tags : vdb-entry, x_refsource_BID
http://www.vupen.com/english/advisories/2007/3040
Tags : vdb-entry, x_refsource_VUPEN
http://secunia.com/advisories/26640
Tags : third-party-advisory, x_refsource_SECUNIA