Cisco IOS/IOS XE DHCPv6 Solicit Message IA_NA resource management
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
4.6 | $0-$5k | 0.00 |
A vulnerability was found in Cisco IOS and IOS XE (Router Operating System). It has been classified as problematic. Affected is an unknown function of the component DHCPv6 Solicit Message Handler. The manipulation of the argument IA_NA
with an unknown input leads to a resource management vulnerability. CWE is classifying the issue as CWE-399. This is going to have an impact on availability. CVE summarizes:
Cisco IOS 15.4S, 15.4SN, and 15.5S and IOS XE 3.13S and 3.14S allow remote attackers to cause a denial of service (device crash) by including an IA_NA option in a DHCPv6 Solicit message on the local network, aka Bug ID CSCur29956.
The weakness was presented 04/29/2015 with Cisco as CSCur29956 as confirmed advisory (Website). The advisory is available at tools.cisco.com. This vulnerability is traded as CVE-2015-0708 since 01/07/2015. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details are known, but there is no available exploit.
The vulnerability scanner Nessus provides a plugin with the ID 83734 , which helps to determine the existence of the flaw in a target environment. It is .
Upgrading eliminates this vulnerability.
The vulnerability is also documented in the databases at X-Force (102649) and Tenable (83734). See 75139 for similar entry.
Affected
- Cisco IOS 15.4S/15.4SN/15.5S
- Cisco IOS XE 3.13S/3.14S
Product
Type
Vendor
Name
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 5.3VulDB Meta Temp Score: 4.6
VulDB Base Score: 5.3
VulDB Temp Score: 4.6
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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VulDB Base Score: 🔍
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Exploiting
Class: Resource managementCWE: CWE-399 / CWE-404
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Status: Unproven
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Nessus ID: 83734
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Port: 🔍
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Timeline
01/07/2015 🔍04/28/2015 🔍
04/28/2015 🔍
04/28/2015 🔍
04/29/2015 🔍
04/29/2015 🔍
04/29/2015 🔍
04/29/2015 🔍
05/20/2015 🔍
05/09/2022 🔍
Sources
Vendor: cisco.comAdvisory: CSCur29956
Organization: Cisco
Status: Confirmed
CVE: CVE-2015-0708 (🔍)
X-Force: 102649 - Cisco IOS and Cisco IOS XE DHCPv6 denial of service
SecurityTracker: 1032210 - Cisco IOS/IOS-XE DHCPv6 SOLICIT Message Bug Lets Remote Users Deny Service
Vulnerability Center: 49921 - Cisco IOS and Cisco IOS XE Remote DoS via Crafted DHCPv6 Packets - CVE-2015-0708, Medium
SecurityFocus: 74382 - Cisco IOS and IOS XE Software CVE-2015-0708 Denial of Service Vulnerability
scip Labs: https://www.scip.ch/en/?labs.20150108
See also: 🔍
Entry
Created: 04/29/2015 10:16Updated: 05/09/2022 21:29
Changes: 04/29/2015 10:16 (73), 06/27/2017 09:01 (3), 05/09/2022 21:29 (3)
Complete: 🔍
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