Ubuntu Linux 14.04 LTS Kernel 3.16.0-28 denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.3$0-$5k0.00

Summaryinfo

A vulnerability was found in Ubuntu Linux 14.04 LTS. It has been declared as problematic. This issue affects some unknown processing of the component Kernel 3.16.0-28. Executing a manipulation can lead to denial of service. This vulnerability is tracked as CVE-2017-7319. The attack is restricted to local execution. No exploit exists.

Detailsinfo

A vulnerability classified as problematic was found in Ubuntu Linux 14.04 LTS (Operating System). This vulnerability affects some unknown processing of the component Kernel 3.16.0-28. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability. CVE summarizes:

A vulnerability in the Linux kernel package 3.16.0-28 on Ubuntu 14.04 LTS allows any user to send a SIGIO signal to any process. If the process does not catch or ignore the signal, it will exit.

The weakness was disclosed 04/10/2017 (Website). The advisory is shared for download at packetstormsecurity.com. This vulnerability was named CVE-2017-7319 since 03/29/2017. The attack needs to be approached locally. Required for exploitation is a single authentication. There are neither technical details nor an exploit publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The entry VDB-99531 is pretty similar. Once again VulDB remains the best source for vulnerability data.

Productinfo

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Vendor

Name

Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.3
VulDB Meta Temp Score: 3.3

VulDB Base Score: 3.3
VulDB Temp Score: 3.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/29/2017 🔍
04/10/2017 +12 days 🔍
04/10/2017 +0 days 🔍
11/28/2022 +2058 days 🔍

Sourcesinfo

Vendor: ubuntu.com

Advisory: 142008
Status: Not defined

CVE: CVE-2017-7319 (🔍)
GCVE (CVE): GCVE-0-2017-7319
GCVE (VulDB): GCVE-100-99532
See also: 🔍

Entryinfo

Created: 04/10/2017 17:05
Updated: 11/28/2022 08:48
Changes: 04/10/2017 17:05 (40), 08/28/2020 12:37 (1), 11/28/2022 08:48 (2)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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