Oracle Solaris 9/10 Filesystem/cachefs Local Privilege Escalation

CVSS Meta Temp Score
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Oracle Solaris 9/10. This affects an unknown part of the file Filesystem/cachefs of the component Filesystem/cachefs. This manipulation causes Local Privilege Escalation. This vulnerability is registered as CVE-2013-0400. No exploit is available. Applying a patch is the recommended action to fix this issue.

Detailsinfo

A vulnerability was found in Oracle Solaris 9/10 (Operating System). It has been declared as critical. Affected by this vulnerability is some unknown processing of the file Filesystem/cachefs of the component Filesystem/cachefs. The manipulation with an unknown input leads to a local privilege escalation vulnerability. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Unspecified vulnerability in Oracle Sun Solaris 9 and 10 allows local users to affect confidentiality, integrity, and availability via unknown vectors related to Filesystem/cachefs.

The weakness was published 01/15/2013 as cpujan2013-1515902 as not defined advisory (Website). The advisory is shared at oracle.com. The public release has been coordinated with Oracle. This vulnerability is known as CVE-2013-0400 since 12/07/2012. An attack has to be approached locally. Required for exploitation is a single authentication. Technical details are known, but no exploit is available.

The vulnerability scanner Nessus provides a plugin with the ID 59287 (Solaris 10 (sparc) : 148407-01), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Solaris Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 120804 (Solaris Filesystem/cachefs Local Access Vulnerability).

Applying a patch is able to eliminate this problem. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (59287) and Vulnerability Center (SBV-38068†). Additional details are provided at isc.sans.edu. Similar entries are available at VDB-7067, VDB-7372, VDB-7391 and VDB-7380. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.5

VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
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NVD Base Score: 🔍

Exploitinginfo

Class: Local Privilege Escalation
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 59287
Nessus Name: Solaris 10 (sparc) : 148407-01
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: 🔍

Timelineinfo

12/07/2012 🔍
01/15/2013 +39 days 🔍
01/15/2013 +0 days 🔍
01/15/2013 +0 days 🔍
01/16/2013 +1 days 🔍
01/16/2013 +0 days 🔍
01/18/2013 +2 days 🔍
12/28/2024 +4362 days 🔍

Sourcesinfo

Vendor: oracle.com

Advisory: cpujan2013-1515902
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2013-0400 (🔍)
GCVE (CVE): GCVE-0-2013-0400
GCVE (VulDB): GCVE-100-7405

OVAL: 🔍

Vulnerability Center: 38068 - [cpujan2013-1515902] Oracle Solaris Local Privilege Escalation - CVE-2013-0400, Medium

Misc.: 🔍
See also: 🔍

Entryinfo

Created: 01/18/2013 09:45
Updated: 12/28/2024 18:00
Changes: 01/18/2013 09:45 (49), 04/23/2017 14:25 (20), 04/22/2021 10:12 (3), 12/28/2024 18:00 (19)
Complete: 🔍
Cache ID: 216::103

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