Intel Hyperscan Library prior 5.4.1 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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4.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Intel Hyperscan Library. The impacted element is an unknown function. This manipulation causes denial of service. This vulnerability is handled as CVE-2023-28711. It is possible to launch the attack on the local host. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in Intel Hyperscan Library (Software Library). Affected by this vulnerability is an unknown functionality. 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. The summary by CVE is:

Insufficient control flow management in the Hyperscan Library maintained by Intel(R) before version 5.4.1 may allow an authenticated user to potentially enable denial of service via local access.

The weakness was released 08/11/2023 as intel-sa-00879. The advisory is shared at intel.com. This vulnerability is known as CVE-2023-28711 since 04/01/2023. Neither technical details nor an exploit are publicly available.

Upgrading to version 5.4.1 eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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Vendor

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License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.3

VulDB Base Score: 3.3
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.5
CNA Vector (Intel Corporation): 🔍

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

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Hyperscan Library 5.4.1

Timelineinfo

04/01/2023 🔍
08/11/2023 +132 days 🔍
08/11/2023 +0 days 🔍
08/11/2023 +0 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: intel-sa-00879
Status: Confirmed

CVE: CVE-2023-28711 (🔍)
GCVE (CVE): GCVE-0-2023-28711
GCVE (VulDB): GCVE-100-236881

Entryinfo

Created: 08/11/2023 08:38
Changes: 08/11/2023 08:38 (50)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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