Microsoft Windows 2000/Server 2003/XP Font File memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.6$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Microsoft Windows 2000/Server 2003/XP. This affects an unknown part of the component Font File Handler. The manipulation leads to memory corruption. This vulnerability is referenced as CVE-2005-0060. Remote exploitation of the attack is possible. Furthermore, an exploit is available. To fix this issue, it is recommended to deploy a patch.

Detailsinfo

A vulnerability was found in Microsoft Windows 2000/Server 2003/XP (Operating System) and classified as critical. This issue affects an unknown code of the component Font File Handler. 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. The summary by CVE is:

Buffer overflow in the font processing component of Microsoft Windows 2000, Windows XP SP1 and SP2, and Windows Server 2003 allows local users to gain privileges via a specially-designed application.

The bug was discovered 04/12/2005. The weakness was published 04/12/2005 by John Heasman with NGSSoftware as MS05-018 as confirmed bulletin (Technet). It is possible to read the advisory at microsoft.com. The identification of this vulnerability is CVE-2005-0060 since 01/11/2005. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are unknown but a public exploit is available.

After 6 months, there has been an exploit disclosed. The exploit is available at securiteam.com. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 1881 days. During that time the estimated underground price was around $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 18022 (MS05-018: Vulnerabilities in Windows Kernel (890859)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows : Microsoft Bulletins and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 90243 (Windows Multiple Denial of Service and Privilege Elevation Vulnerabilities (MS05-018)).

Applying the patch MS05-018 is able to eliminate this problem. The bugfix is ready for download at windowsupdate.microsoft.com. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (19836), Exploit-DB (1198), Tenable (18022), SecurityFocus (BID 13115†) and OSVDB (15462†). Similar entries are available at VDB-1357, VDB-1356 and VDB-1358. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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  • end of life (old version)

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.6

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

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

Physical: Partially
Local: Yes
Remote: Yes

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

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 18022
Nessus Name: MS05-018: Vulnerabilities in Windows Kernel (890859)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

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

Patch: MS05-018

Timelineinfo

02/17/2000 🔍
01/11/2005 +1790 days 🔍
04/12/2005 +91 days 🔍
04/12/2005 +0 days 🔍
04/12/2005 +0 days 🔍
04/12/2005 +0 days 🔍
04/12/2005 +0 days 🔍
04/12/2005 +0 days 🔍
04/12/2005 +0 days 🔍
04/12/2005 +0 days 🔍
04/12/2005 +0 days 🔍
04/13/2005 +0 days 🔍
04/13/2005 +0 days 🔍
05/02/2005 +19 days 🔍
09/08/2005 +129 days 🔍
07/02/2019 +5045 days 🔍

Sourcesinfo

Vendor: microsoft.com
Product: microsoft.com

Advisory: MS05-018
Researcher: John Heasman
Organization: NGSSoftware
Status: Confirmed

CVE: CVE-2005-0060 (🔍)
GCVE (CVE): GCVE-0-2005-0060
GCVE (VulDB): GCVE-100-1355

OVAL: 🔍
IAVM: 🔍

X-Force: 19836 - Microsoft Windows CSRSS gain control, High Risk
SecurityFocus: 13115 - Microsoft Windows Kernel CSRSS Local Privilege Escalation Vulnerability
Secunia: 14927 - Microsoft Windows Kernel Multiple Vulnerabilities, Less Critical
OSVDB: 15462 - Microsoft Windows CSRSS Local Overflow
SecurityTracker: 1013688
Vulnerability Center: 7593 - [MS05-018] Font Buffer Overflow in Microsoft Windows Kernel Allows Elevated Privileges, Medium

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

Entryinfo

Created: 04/13/2005 12:56
Updated: 07/02/2019 11:09
Changes: 04/13/2005 12:56 (111), 07/02/2019 11:09 (2)
Complete: 🔍
Cache ID: 216::103

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