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 (≈)
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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.
5.4$0-$5k0.00

A vulnerability, which was classified as problematic, was found in Linux Kernel (Operating System) (the affected version unknown). This affects some unknown functionality. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. This is going to have an impact on availability.

The weakness was presented 11/07/2014 by Rabin Vincent as Bug 1161565 as confirmed bug report (Bugzilla). The advisory is shared at bugzilla.redhat.com. This vulnerability is uniquely identified as CVE-2014-7825 since 10/03/2014. The exploitability is told to be easy. An attack has to be approached locally. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 81873 (Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2015-3015)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Oracle Linux Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 157062 (Oracle Enterprise Linux Security Update for Unbreakable Enterprise kernel (ELSA-2015-3013)).

Applying a patch is able to eliminate this problem. The bugfix is ready for download at git.kernel.org.

The vulnerability is also documented in the databases at SecurityFocus (BID 70972), X-Force (98557), Vulnerability Center (SBV-47905) and Tenable (81873). See 68132, 68209 and 74424 for similar entries.

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CPE 2.3infoedit

CPE 2.2infoedit

CVSSv3infoedit

VulDB Meta Base Score: 6.2
VulDB Meta Temp Score: 5.4

VulDB Base Score: 6.2
VulDB Temp Score: 5.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2infoedit

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfoedit

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

Local: Yes
Remote: No

Availability: 🔍
Status: Unproven

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 81873
Nessus Name: Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2015-3015)
Nessus File: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 867487
OpenVAS Name: Fedora Update for kernel FEDORA-2014-17283
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfoedit

Threat: 🔍
Adversaries: 🔍
Geopolitics: 🔍
Economy: 🔍
Predictions: 🔍
Remediation: 🔍

Countermeasuresinfoedit

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: git.kernel.org

Timelineinfoedit

10/03/2014 🔍
11/06/2014 +34 days 🔍
11/06/2014 +0 days 🔍
11/07/2014 +1 days 🔍
11/10/2014 +3 days 🔍
11/10/2014 +0 days 🔍
01/04/2015 +55 days 🔍
03/17/2015 +72 days 🔍
12/26/2016 +650 days 🔍
06/17/2017 +173 days 🔍

Sourcesinfoedit

Vendor: https://www.kernel.org/

Advisory: Bug 1161565
Researcher: Rabin Vincent
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2014-7825 (🔍)
OVAL: 🔍

SecurityFocus: 70972 - Linux Kernel 'trace_syscalls.c' Multiple Local Denial of Service Vulnerabilities
X-Force: 98557 - Linux Kernel trace_syscalls.c denial of service, Medium Risk
Vulnerability Center: 47905 - Linux Kernel <=3.17.2 'kernel/trace/trace_syscalls.c\x27 Local DoS Vulnerability via a Crafted Application, Medium

See also: 🔍

Entryinfoedit

Created: 11/10/2014 10:26 AM
Updated: 06/17/2017 07:29 AM
Changes: (7) vulnerability_cvss2_nvd_av vulnerability_cvss2_nvd_ac vulnerability_cvss2_nvd_au vulnerability_cvss2_nvd_ci vulnerability_cvss2_nvd_ii vulnerability_cvss2_nvd_ai advisory_confirm_url
Complete: 🔍

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