Vulnerability Details : CVE-2007-4639
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.
Vulnerability category: Execute codeDenial of service
Products affected by CVE-2007-4639
- cpe:2.3:a:enterprisedb:postgres_advanced_server:8.2:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2007-4639
26.21%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 97 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2007-4639
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.5
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:P/A:P |
8.0
|
6.4
|
NIST |
CWE ids for CVE-2007-4639
-
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.Assigned by: nvd@nist.gov (Primary)
-
The product accesses or uses a pointer that has not been initialized.Assigned by: nvd@nist.gov (Primary)
References for CVE-2007-4639
-
http://www.vupen.com/english/advisories/2007/3040
Webmail: access your OVH emails on ovhcloud.com | OVHcloudBroken Link
-
https://exchange.xforce.ibmcloud.com/vulnerabilities/36328
EnterpriseDB Advanced Server debugging code execution CVE-2007-4639 Vulnerability ReportBroken Link;Third Party Advisory;VDB Entry
-
http://secunia.com/advisories/26640
About Secunia Research | FlexeraBroken Link
-
http://www.securityfocus.com/bid/25481
Broken Link;Exploit;Third Party Advisory;VDB Entry
-
http://www.securityfocus.com/archive/1/478057/100/0/threaded
Broken Link;Third Party Advisory;VDB Entry
Jump to