Qualcomm Snapdragon Auto up to QCN7605 Array Index array index

Summaryinfo

A vulnerability, which was classified as critical, has been found in Qualcomm Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice , Music, Snapdragon Wired Infrastructure and Networking up to QCN7605. Affected by this vulnerability is an unknown functionality of the component Array Index Handler. The manipulation leads to array index. This vulnerability is documented as CVE-2019-14036. The attack needs to be performed locally. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Qualcomm Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice , Music, Snapdragon Wired Infrastructure and Networking up to QCN7605 (Chip Software) and classified as critical. This issue affects an unknown functionality of the component Array Index Handler. The manipulation with an unknown input leads to a array index vulnerability. Using CWE to declare the problem leads to CWE-129. The product uses untrusted input when calculating or using an array index, but the product does not validate or incorrectly validates the index to ensure the index references a valid position within the array. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Possible buffer overflow issue in error processing due to improper validation of array index value in Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in APQ8064, APQ8096AU, IPQ4019, IPQ8064, IPQ8074, MDM9607, MDM9615, MDM9640, MSM8996AU, QCN7605

The weakness was released 01/21/2020 as confirmed security bulletin (Website). It is possible to read the advisory at qualcomm.com. The identification of this vulnerability is CVE-2019-14036 since 07/19/2019. Attacking locally is a requirement. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available.

Upgrading eliminates this vulnerability.

Entries connected to this vulnerability are available at VDB-149145, VDB-149146, VDB-149147 and VDB-149148. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

• Chip Software

Vendor

• Qualcomm

Name

• Music
• Networking
• Snapdragon Auto
• Snapdragon Consumer Electronics Connectivity
• Snapdragon Consumer IOT
• Snapdragon Industrial IOT
• Snapdragon Mobile
• Snapdragon Voice
• Snapdragon Wired Infrastructure

Version

• APQ8064
• APQ8096AU
• IPQ4019
• IPQ8064
• IPQ8074
• MDM9607
• MDM9615
• MDM9640
• MSM8996AU
• QCN7605

License

• commercial

Website

• Vendor: https://www.qualcomm.com/

CPE 2.3info

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

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