Intel Puma 5/6/7 on Netgear Packet 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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4.2$0-$5k0.00

Summaryinfo

A vulnerability has been found in Intel Puma 5/6/7 on Netgear and classified as problematic. Affected is an unknown function. The manipulation as part of Packet leads to denial of service. This vulnerability is traded as CVE-2017-15071. It is possible to initiate the attack remotely. There is no exploit available. It is recommended to apply restrictive firewalling.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Intel Puma 5/6/7 on Netgear. This issue affects an unknown part. The manipulation as part of a Packet leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability. The summary by CVE is:

The Intel Puma 5, 6, and 7 chips, as used on NETGEAR C6300, CM400, CM700, and CMD31T devices, allow remote attackers to cause a denial of service (performance degradation) by sending a moderate volume of small packets to many TCP or UDP ports. NOTE: Intel has advised that they are only a hardware manufacturer in this instance; they do NOT own the mitigation distribution channel for these chips. Any details about mitigations would need to come from NETGEAR.

The bug was discovered 11/29/2016. The weakness was shared 10/06/2017 (Website). It is possible to read the advisory at badmodems.com. The identification of this vulnerability is CVE-2017-15071 since 10/06/2017. The attack may be initiated remotely. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1499 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 311 days. During that time the estimated underground price was around $5k-$25k.

Addressing this vulnerability is possible by firewalling .

The entries VDB-107572, VDB-107573, VDB-107574 and VDB-107575 are related to this item. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.2
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: No
Local: No
Remote: Yes

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

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Firewall
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/29/2016 🔍
10/06/2017 +311 days 🔍
10/06/2017 +0 days 🔍
10/07/2017 +1 days 🔍
11/22/2019 +776 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: badmodems.com
Status: Not defined

CVE: CVE-2017-15071 (🔍)
GCVE (CVE): GCVE-0-2017-15071
GCVE (VulDB): GCVE-100-107579
See also: 🔍

Entryinfo

Created: 10/07/2017 12:21
Updated: 11/22/2019 19:34
Changes: 10/07/2017 12:21 (42), 11/22/2019 19:34 (2)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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