Microsoft Windows Vista SP2 up to Server 2012 R2 Journal File input validation

CVSS Meta Temp Score
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CTI Interest Score
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7.0$5k-$25k0.00

Summaryinfo

A vulnerability was found in Microsoft Windows Vista SP2 up to Server 2012 R2. It has been declared as critical. This impacts an unknown function of the component Journal File Handler. Such manipulation leads to input validation. This vulnerability is documented as CVE-2015-2530. The attack can be executed remotely. There is not any exploit available. It is advisable to implement a patch to correct this issue.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Microsoft Windows Vista SP2 up to Server 2012 R2 (Operating System). Affected by this issue is some unknown processing of the component Journal File Handler. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Windows Journal in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT Gold and 8.1, and Windows 10 allows remote attackers to execute arbitrary code via a crafted .jnt file, aka "Windows Journal RCE Vulnerability," a different vulnerability than CVE-2015-2513 and CVE-2015-2514.

The weakness was released 09/08/2015 with Microsoft as MS15-098 as confirmed bulletin (Technet). The advisory is shared for download at technet.microsoft.com. This vulnerability is handled as CVE-2015-2530 since 03/19/2015. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 06/14/2022).

The vulnerability scanner Nessus provides a plugin with the ID 85876 (MS15-098: Vulnerabilities in Windows Journal Could Allow Remote Code Execution (3089669)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows : Microsoft Bulletins. The commercial vulnerability scanner Qualys is able to test this issue with plugin 91090 (Microsoft Windows Journal Remote Code Execution Vulnerability (MS15-098)).

Applying the patch MS15-098 is able to eliminate this problem. The bugfix is ready for download at technet.microsoft.com. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (85876), SecurityFocus (BID 76558†), SecurityTracker (ID 1033484†) and Vulnerability Center (SBV-52512†). Entries connected to this vulnerability are available at VDB-77620, VDB-77621, VDB-77622 and VDB-77625. Once again VulDB remains the best source for vulnerability data.

Productinfo

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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: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 85876
Nessus Name: MS15-098: Vulnerabilities in Windows Journal Could Allow Remote Code Execution (3089669)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

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

Patch: MS15-098

Timelineinfo

03/19/2015 🔍
09/08/2015 +173 days 🔍
09/08/2015 +0 days 🔍
09/08/2015 +0 days 🔍
09/08/2015 +0 days 🔍
09/08/2015 +0 days 🔍
09/08/2015 +0 days 🔍
09/09/2015 +1 days 🔍
09/09/2015 +0 days 🔍
06/14/2022 +2470 days 🔍

Sourcesinfo

Vendor: microsoft.com
Product: microsoft.com

Advisory: MS15-098
Organization: Microsoft
Status: Confirmed

CVE: CVE-2015-2530 (🔍)
GCVE (CVE): GCVE-0-2015-2530
GCVE (VulDB): GCVE-100-77636
SecurityFocus: 76558 - Microsoft Windows Journal CVE-2015-2530 Remote Code Execution Vulnerability
SecurityTracker: 1033484 - Windows Journal File Processing Flaws Let Remote Users Deny Service and Execute Arbitrary Code
Vulnerability Center: 52512 - [MS15-098] Microsoft Windows Remote Code Execution via a Crafted Journal File - CVE-2015-2530, Critical

scip Labs: https://www.scip.ch/en/?labs.20161215
See also: 🔍

Entryinfo

Created: 09/09/2015 10:07
Updated: 06/14/2022 17:20
Changes: 09/09/2015 10:07 (67), 05/03/2019 08:03 (10), 06/14/2022 17:20 (3)
Complete: 🔍
Cache ID: 216:844:103

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