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.
5.4	$0-$5k	0.00

A vulnerability was found in Linux Kernel (Operating System) (affected version not known). It has been classified as problematic. Affected is some unknown functionality of the component Routing Packet Handler. The manipulation with an unknown input leads to a code vulnerability. CWE is classifying the issue as CWE-17. This is going to have an impact on availability.

The weakness was released 02/03/2015 as confirmed mailinglist post (oss-sec). The advisory is shared for download at seclists.org. This vulnerability is traded as CVE-2015-1465 since 02/03/2015. The exploitability is told to be easy. The attack needs to be approached locally. The exploitation doesn't require any form of authentication. There are neither technical details nor an exploit publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 81192 (Fedora 21 : kernel-3.18.5-201.fc21 (2015-1657)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Fedora Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 196064 (Ubuntu Security Notification for Linux Vulnerabilities (USN-2563-1)).

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 X-Force (100651), Tenable (81192), SecurityFocus (BID 72435†) and Vulnerability Center (SBV-49348†). Further details are available at bugzilla.redhat.com. Entries connected to this vulnerability are available at VDB-69021, VDB-69176, VDB-90521 and VDB-91459.

Productinfo

Type

• Operating System

Vendor

• Linux

Name

• Kernel

License

• open-source

CPE 2.3info

• 🔍

CPE 2.2info

• 🔍

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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: 🔍

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: Code
CWE: CWE-17
CAPEC: 🔍
ATT&CK: 🔍

Local: Yes
Remote: No

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Nessus ID: 81192
Nessus Name: Fedora 21 : kernel-3.18.5-201.fc21 (2015-1657)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 867773
OpenVAS Name: Fedora Update for kernel FEDORA-2015-1672
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: df4d92549f23e1c037e83323aff58a21b3de7fe0

Timelineinfo

01/01/2014 🔍
02/03/2015 +398 days 🔍
02/03/2015 +0 days 🔍
02/05/2015 +2 days 🔍
04/05/2015 +59 days 🔍
04/06/2015 +1 days 🔍
03/08/2022 +2528 days 🔍

Sourcesinfo

Vendor: kernel.org

Advisory: USN-2545-1
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2015-1465 (🔍)
X-Force: 100651 - Linux Kernel routing packets denial of service, Medium Risk
SecurityFocus: 72435
SecurityTracker: 1036763
Vulnerability Center: 49348 - Linux Kernel <3.18.8 Remote DoS via IPv4 Packets Flood due to RCU Redirecting without Cache, High

Misc.: 🔍
See also: 🔍

Entryinfo

Created: 02/05/2015 02:00 PM
Updated: 03/08/2022 01:59 PM
Changes: 02/05/2015 02:00 PM (67), 06/24/2017 09:45 AM (5), 03/08/2022 01:54 PM (6), 03/08/2022 01:59 PM (1)
Complete: 🔍
Cache ID: 18:BF3:40

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