Epic Games Unreal Tournament 3 up to 1.3 ut3mendo.c memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.9$0-$5k0.00

A vulnerability was found in Epic Games Unreal Tournament 3 up to 1.3 and classified as critical. Affected by this issue is an unknown part of the file ut3mendo.c. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Buffer overflow in Unreal Tournament 3 1.3beta4 and earlier allows remote attackers to cause a denial of service (memory corruption and daemon crash) or possibly execute arbitrary code via a UDP packet containing a large value in a certain size field, followed by a data string of that size, aka attack 1 in ut3mendo.c.

The weakness was released 07/31/2008 by Luigi Auriemma (Website). The advisory is available at securityfocus.com. This vulnerability is handled as CVE-2008-3409 since 07/31/2008. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details as well as a public exploit are known.

The exploit is available at securityfocus.com. It is declared as proof-of-concept.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at X-Force (44105). Entry connected to this vulnerability is available at 43467.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.9

VulDB Base Score: 7.3
VulDB Temp Score: 6.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
ATT&CK: Unknown

Local: No
Remote: Yes

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

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
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Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/30/2008 🔍
07/31/2008 +1 days 🔍
07/31/2008 +0 days 🔍
07/31/2008 +0 days 🔍
03/17/2015 +2420 days 🔍
03/27/2019 +1471 days 🔍

Sourcesinfo

Advisory: securityfocus.com
Researcher: Luigi Auriemma
Status: Not defined

CVE: CVE-2008-3409 (🔍)
X-Force: 44105
SecurityFocus: 30430 - Unreal Tournament 3 Denial Of Service And Memory Corruption Vulnerabilities
Secunia: 31265
Vupen: ADV-2008-2260

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

Entryinfo

Created: 03/17/2015 12:19
Updated: 03/27/2019 07:40
Changes: 03/17/2015 12:19 (57), 03/27/2019 07:40 (1)
Complete: 🔍

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