VDB-81940 · XFDB 15060 · SA10805

Oracle Database TIME_ZONE session memory corruption

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.1	$0-$5k	0.00

Summaryinfo

A vulnerability described as problematic has been identified in Oracle Database. Affected by this issue is the function TIME_ZONE. Executing a manipulation of the argument session can lead to memory corruption. No exploit is available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability has been found in Oracle Database (Database Software) (unknown version) and classified as problematic. This vulnerability affects the function TIME_ZONE. The manipulation of the argument session with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was published 12/12/2003 (Website). The advisory is shared for download at nextgenss.com. The attack needs to be approached locally. The requirement for exploitation is a single authentication. There are known technical details, but no exploit is available.

Upgrading eliminates this vulnerability. Attack attempts may be identified with Snort ID 2614.

The vulnerability is also documented in the databases at X-Force (15060), OSVDB (3840†) and Secunia (SA10805†). Similar entries are available at VDB-506, VDB-81938 and VDB-81939. Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Database Software

Vendor

Oracle

Name

Database

License

commercial

Website

Vendor: https://www.oracle.com

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍
Snort ID: 2614

Timelineinfo

12/12/2003 🔍
02/06/2004 +55 days 🔍
04/11/2016 +4447 days 🔍
10/01/2018 +903 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: nextgenss.com
Status: Not defined

GCVE (VulDB): GCVE-100-81940
X-Force: 15060
Secunia: 10805
OSVDB: 3840 - Oracle Database TIME_ZONE Function Local Overflow

See also: 🔍

Entryinfo

Created: 04/11/2016 16:02
Updated: 10/01/2018 11:04
Changes: 04/11/2016 16:02 (41), 10/01/2018 11:04 (4)
Complete: 🔍
Cache ID: 216::103