CVE-2007-5507
MEDIUM · CVSS 6.4EPSS 2.8%EU EUVD
The GIOP service in TNS Listener in the Oracle Net Services component in Oracle Database 9.0.1.5+, 9.2.0.8, 9.2.0.8DV, 10.1.0.5, and 10.2.0.3 allows remote attackers to cause a denial of service (crash) or read potentially sensitive memory via a connect GIOP packet with an invalid data size, which triggers a buffer over-read, aka DB22.
Key facts
- CVSS score
- 6.4 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:L/Au:N/C:P/I:N/A:P- Weakness (CWE)
- CWE-20
- EPSS score
- 2.8% (86th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2007-5482)
- Published
- October 17, 2007
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2007-5482 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- oracle / database server
- oracle / database server
- oracle / database server
- oracle / database server
- oracle / database server
References
- http://marc.info/?l=bugtraq&m=119332677525918&w=2
- http://secunia.com/advisories/27251(Vendor Advisory)
- http://secunia.com/advisories/27409
- http://securityreason.com/securityalert/3250
- http://www.ngssoftware.com/advisories/high-risk-vulnerability-in-oracle-tns-listener/
- http://www.oracle.com/technetwork/topics/security/cpuoct2007-092913.html
- http://www.securityfocus.com/archive/1/482423/100/0/threaded
- http://www.securityfocus.com/bid/26103
- http://www.securitytracker.com/id?1018823
- http://www.us-cert.gov/cas/techalerts/TA07-290A.html(US Government Resource)
- http://www.vupen.com/english/advisories/2007/3524
- http://www.vupen.com/english/advisories/2007/3626
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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