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 (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	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.
6.2	$0-$5k	0.00

Summaryinfo

A vulnerability labeled as critical has been found in AppArmor 2.8.94-0ubuntu1.4. This issue affects some unknown processing. The manipulation results in access control. This vulnerability was named CVE-2014-1424. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in AppArmor 2.8.94-0ubuntu1.4. It has been classified as critical. Affected is an unknown part. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on integrity, and availability. CVE summarizes:

apparmor_parser in the apparmor package before 2.8.95~2430-0ubuntu5.1 in Ubuntu 14.04 allows attackers to bypass AppArmor policies via unspecified vectors, related to a "miscompilation flaw."

The weakness was presented 11/24/2014 (Website). The advisory is available at ubuntu.com. This vulnerability is traded as CVE-2014-1424 since 01/13/2014. The exploitability is told to be easy. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

The vulnerability scanner Nessus provides a plugin with the ID 79383 (Ubuntu 14.04 LTS : apparmor vulnerability (USN-2413-1)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Ubuntu Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 195675 (Ubuntu Security Notification for Apparmor Vulnerability (USN-2413-1)).

Upgrading to version 2.8.94-0ubuntu1.4 eliminates this vulnerability.

The vulnerability is also documented in the databases at Tenable (79383) and Vulnerability Center (SBV-47273†). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Name

• AppArmor

Version

• 2.8.94-0ubuntu1.4

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.2

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Nessus ID: 79383
Nessus Name: Ubuntu 14.04 LTS : apparmor vulnerability (USN-2413-1)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: AppArmor 2.8.94-0ubuntu1.4

Timelineinfo

01/13/2014 🔍
11/21/2014 +312 days 🔍
11/21/2014 +0 days 🔍
11/24/2014 +3 days 🔍
11/24/2014 +0 days 🔍
11/25/2014 +1 days 🔍
03/27/2015 +122 days 🔍
12/20/2024 +3556 days 🔍

Sourcesinfo

Advisory: USN-2413-1
Status: Confirmed

CVE: CVE-2014-1424 (🔍)
GCVE (CVE): GCVE-0-2014-1424
GCVE (VulDB): GCVE-100-72978

OVAL: 🔍

SecurityFocus: 71288
Vulnerability Center: 47273 - Apparmor Package for Ubuntu Linux 14.04 Remote Security Bypass and DoS due to an Error in the apparmor_parser Function, Medium

Entryinfo

Created: 03/27/2015 14:56
Updated: 12/20/2024 06:27
Changes: 03/27/2015 14:56 (58), 06/13/2017 08:32 (1), 04/04/2022 14:00 (3), 04/04/2022 14:05 (2), 12/20/2024 06:27 (18)
Complete: 🔍
Cache ID: 216:9C2:103

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