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.
8.4	$0-$5k	0.00

A vulnerability, which was classified as critical, was found in Joe Rumsey xgalaga 2.0.34. This affects some unknown functionality. The manipulation of the argument HOME as part of a Environment Variable leads to a memory corruption vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Multiple buffer overflows in xgalaga 2.0.34 and earlier allow local users to gain privileges via a long HOME environment variable.

The weakness was released 06/28/2003 by Steve Kemp (Website). It is possible to read the advisory at debian.org. This vulnerability is uniquely identified as CVE-2003-0454 since 06/23/2003. The exploitability is told to be easy. Attacking locally is a requirement. No form of authentication is needed for exploitation. Technical details and a public exploit are known.

The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 15171 (Debian DSA-334-1 : xgalaga - buffer overflows), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks and running in the context l.

Upgrading eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (12459), Exploit-DB (71), Tenable (15171), SecurityFocus (BID 8058†) and OSVDB (10613†).

Productinfo

Vendor

• Joe Rumsey

Name

• xgalaga

Version

• 2.0.34

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.3
VulDB Meta Temp Score: 8.4

VulDB Base Score: 9.3
VulDB Temp Score: 8.4
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: 🔍

NVD Base Score: 🔍

Exploitinginfo

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

Local: Yes
Remote: No

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Nessus ID: 15171
Nessus Name: Debian DSA-334-1 : xgalaga - buffer overflows
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Nessus Port: 🔍

OpenVAS ID: 53623
OpenVAS Name: Debian Security Advisory DSA 334-1 (xgalaga)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Timelineinfo

06/23/2003 🔍
06/28/2003 +5 days 🔍
06/28/2003 +0 days 🔍
06/29/2003 +1 days 🔍
08/07/2003 +39 days 🔍
04/09/2004 +245 days 🔍
09/29/2004 +173 days 🔍
08/14/2014 +3606 days 🔍
11/26/2024 +3757 days 🔍

Sourcesinfo

Advisory: debian.org
Researcher: Steve Kemp
Status: Confirmed

CVE: CVE-2003-0454 (🔍)
X-Force: 12459
SecurityFocus: 8058 - XGalaga Environment Variable Multiple Buffer Overflow Vulnerabilities
OSVDB: 10613 - xgalaga HOME Variable Overflow

scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 08/14/2014 06:23 PM
Updated: 11/26/2024 07:43 PM
Changes: 08/14/2014 06:23 PM (71), 05/01/2019 10:09 AM (3), 11/26/2024 07:43 PM (18)
Complete: 🔍
Cache ID: 18:C4C:40

Discussion

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