VDB
CVE-2007-4639
CVE-2007-4639
PUBLISHED
CVSS 6.5 MEDIUM
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.
EPSS 5.13% · 91.6th percentile
Risk Scores
CVSS 2.0
6.5
EPSS Score
5.13%
91.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | * |
| enterprisedb | postgres_advanced_server | 8.2 |
Timeline
- Aug 31, 2007 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 1, 2022 CVE Updated
- Jul 12, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Oct 27, 2022 EPSS Score
- Feb 9, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 3, 2023 EPSS Score
- Jul 17, 2023 EPSS Score
- Sep 8, 2023 EPSS Score
References
- enterprisedb-debugging-code-execution(36328) vdb
- 26640 third-party-advisory
- 20070829 EnterpriseDB Advanced Server 8.2 Unitialized Pointer mailing-list
- 25481 vdb
- ADV-2007-3040 vdb
- https://nvd.nist.gov/vuln/detail/CVE-2007-4639 advisory