VDB-237203 · CVE-2023-24478 · intel-sa-00850

Intel Quartus Prime Pro Edition prior 22.4 on Linux Agilex information disclosure

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.
4.3	$0-$5k	1.05

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Intel Quartus Prime Pro Edition on Linux. Affected is an unknown function of the component Agilex. The manipulation leads to information disclosure. This vulnerability is listed as CVE-2023-24478. The attack must be carried out locally. There is no available exploit. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Intel Quartus Prime Pro Edition on Linux. It has been rated as problematic. This issue affects an unknown functionality of the component Agilex. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. The summary by CVE is:

Use of insufficiently random values for some Intel Agilex(R) software included as part of Intel(R) Quartus(R) Prime Pro Edition for linux before version 22.4 may allow an authenticated user to potentially enable information disclosure via local access.

The weakness was presented 08/15/2023 as intel-sa-00850. It is possible to read the advisory at intel.com. The identification of this vulnerability is CVE-2023-24478 since 03/01/2023. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

Upgrading to version 22.4 eliminates this vulnerability.

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

Productinfo

Vendor

Intel

Name

Quartus Prime Pro Edition

License

commercial

Website

Vendor: https://www.intel.com/

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

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: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Quartus Prime Pro Edition 22.4

Timelineinfo

03/01/2023 🔍
08/15/2023 +166 days 🔍
08/15/2023 +0 days 🔍
08/15/2023 +0 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: intel-sa-00850
Status: Confirmed

CVE: CVE-2023-24478 (🔍)
GCVE (CVE): GCVE-0-2023-24478
GCVE (VulDB): GCVE-100-237203

Entryinfo

Created: 08/15/2023 18:46
Changes: 08/15/2023 18:46 (51)
Complete: 🔍
Cache ID: 216::103