VDB-241133 · CVE-2023-24844 · GCVE-0-2023-24844

Qualcomm AR8035 memory corruption

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.
7.9	$0-$5k	0.00

Summaryinfo

A vulnerability marked as critical has been reported in Qualcomm AR8035, FastConnect 6700, FastConnect 6900, FastConnect 7800, QCA8081, QCA8337, QCM4490, QCM8550, QCN6024, QCN9024, QCS4490, QCS8550, QDU1000, QDU1010, QDU1110, QDU1210, QDX1010, QDX1011, QRU1032, QRU1052, QRU1062, SG8275P, SM8550P, Snapdragon 4 Gen 2 Mobile Platform, Snapdragon 8 Gen 2 Mobile Platform, Snapdragon 8+ Gen 2 Mobile Platform, Snapdragon X65 5G Modem-RF System, Snapdragon X70 Modem-RF System, WCD9370, WCD9380, WCD9385, WCD9390, WCD9395, WCN3950, WCN3988, WSA8810, WSA8815, WSA8830, WSA8832, WSA8835, WSA8840, WSA8845 and WSA8845H. This affects an unknown part. The manipulation leads to memory corruption. This vulnerability is listed as CVE-2023-24844. The attack must be carried out locally. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Qualcomm AR8035, FastConnect 6700, FastConnect 6900, FastConnect 7800, QCA8081, QCA8337, QCM4490, QCM8550, QCN6024, QCN9024, QCS4490, QCS8550, QDU1000, QDU1010, QDU1110, QDU1210, QDX1010, QDX1011, QRU1032, QRU1052, QRU1062, SG8275P, SM8550P, Snapdragon 4 Gen 2 Mobile Platform, Snapdragon 8 Gen 2 Mobile Platform, Snapdragon 8+ Gen 2 Mobile Platform, Snapdragon X65 5G Modem-RF System, Snapdragon X70 Modem-RF System, WCD9370, WCD9380, WCD9385, WCD9390, WCD9395, WCN3950, WCN3988, WSA8810, WSA8815, WSA8830, WSA8832, WSA8835, WSA8840, WSA8845 and WSA8845H (Chip Software) and classified as critical. This issue affects an unknown code. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Memory Corruption in Core while invoking a call to Access Control core library with hardware protected address range.

The weakness was presented 10/03/2023. The advisory is shared at qualcomm.com. The identification of this vulnerability is CVE-2023-24844 since 01/31/2023. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 10/23/2023).

Upgrading eliminates this vulnerability.

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Productinfo

Type

Chip Software

Vendor

Qualcomm

Name

License

commercial

Website

Vendor: https://www.qualcomm.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 7.9

VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 8.4
CNA Vector (Qualcomm, Inc.): 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
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Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
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: 🔍

Timelineinfo

01/31/2023 🔍
10/03/2023 +244 days 🔍
10/03/2023 +0 days 🔍
10/23/2023 +20 days 🔍

Sourcesinfo

Vendor: qualcomm.com

Advisory: qualcomm.com
Status: Confirmed

CVE: CVE-2023-24844 (🔍)
GCVE (CVE): GCVE-0-2023-24844
GCVE (VulDB): GCVE-100-241133

Entryinfo

Created: 10/03/2023 09:25
Updated: 10/23/2023 16:33
Changes: 10/03/2023 09:25 (47), 10/23/2023 16:33 (11)
Complete: 🔍
Cache ID: 216::103