Qualcomm Snapdragon Auto up to SXR2130 Diag Command out-of-bounds write

Summaryinfo

A vulnerability described as critical has been identified in Qualcomm Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile and Snapdragon Wearables. The affected element is an unknown function of the component Diag Command Handler. Executing a manipulation can lead to out-of-bounds write. The identification of this vulnerability is CVE-2019-10604. The attack can only be executed locally. There is no exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as critical was found in Qualcomm Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile and Snapdragon Wearables (Chip Software). This vulnerability affects an unknown code block of the component Diag Command Handler. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. The CWE definition for the vulnerability is CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Possibility of heap-buffer-overflow during last iteration of loop while populating image version information in diag command response packet, in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in APQ8053, APQ8096AU, APQ8098, MDM9607, MDM9640, MSM8909W, MSM8917, MSM8953, Nicobar, QCS605, QM215, Rennell, SA6155P, Saipan, SDA660, SDM429, SDM439, SDM450, SDM632, SDM670, SDM710, SDM845, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130

The weakness was shared 03/05/2020 as confirmed security bulletin (Website). The advisory is shared for download at qualcomm.com. This vulnerability was named CVE-2019-10604 since 03/29/2019. The attack needs to be approached locally. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

Upgrading eliminates this vulnerability.

The entries VDB-150888, VDB-150889, VDB-150890 and VDB-150891 are related to this item. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

• Chip Software

Vendor

• Qualcomm

Name

• Snapdragon Auto
• Snapdragon Consumer IOT
• Snapdragon Industrial IOT
• Snapdragon Mobile
• Snapdragon Wearables

Version

• APQ8053
• APQ8096AU
• APQ8098
• MDM9607
• MDM9640
• MSM8909W
• MSM8917
• MSM8953
• Nicobar
• QCS605
• QM215
• Rennell
• SA6155P
• Saipan
• SDA660
• SDM429
• SDM439
• SDM450
• SDM632
• SDM670
• SDM710
• SDM845
• SM6150
• SM7150
• SM8150
• SM8250
• SXR1130
• SXR2130

License

• commercial

Website

• Vendor: https://www.qualcomm.com/

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Entryinfo

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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