Suricata 4.1.3 Rust Environment dhcp/parser.rs parse_clientid_option Network Packet neutralization

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6.4$0-$5k0.00

A vulnerability was found in Suricata 4.1.3 and classified as problematic. Affected by this issue is the function parse_clientid_option of the file dhcp/parser.rs of the component Rust Environment. The manipulation as part of a Network Packet leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-707. Impacted is availability. CVE summarizes:

An issue was discovered in Suricata 4.1.3. If the network packet does not have the right length, the parser tries to access a part of a DHCP packet. At this point, the Rust environment runs into a panic in parse_clientid_option in the dhcp/parser.rs file.

The weakness was published 08/28/2019 (Website). The advisory is available at suricata-ids.org. This vulnerability is handled as CVE-2019-10052 since 03/25/2019. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are known, but there is no available exploit.

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

Similar entries are available at 140989, 140991, 140992 and 140993.

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CPE 2.3infoedit

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VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.4

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

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

NVD Base Score: 🔍

Exploitinginfoedit

Class: Denial of service
CWE: CWE-707
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfoedit

Threat: 🔍
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Countermeasuresinfoedit

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfoedit

03/25/2019 🔍
08/28/2019 +156 days 🔍
08/29/2019 +1 days 🔍
08/08/2020 +345 days 🔍

Sourcesinfoedit

Advisory: suricata-ids.org
Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-10052 (🔍)
See also: 🔍

Entryinfoedit

Created: 08/29/2019 08:30 AM
Updated: 08/08/2020 08:11 AM
Changes: (1) advisory_confirm_url
Complete: 🔍

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