Qualcomm Snapdragon Auto perf-event Use-After-Free memory corruption

A vulnerability was found in Qualcomm Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music and Snapdragon Wearables (Chip Software) and classified as critical. Affected by this issue is some unknown functionality of the component perf-event Handler. The manipulation with an unknown input leads to a memory corruption vulnerability (Use-After-Free). Using CWE to declare the problem leads to CWE-119. Impacted is confidentiality, integrity, and availability.

The weakness was shared 07/22/2019. The advisory is available at codeaurora.org. This vulnerability is handled as CVE-2019-2260 since 12/10/2018. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $5k-$25k at the moment (estimation calculated on 07/23/2019).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The entries 138436, 138437, 138438 and 138439 are related to this item.

Type

• Chip Software

Vendor

• Qualcomm

Name

• Snapdragon Auto
• Snapdragon Compute
• Snapdragon Consumer IOT
• Snapdragon Industrial IOT
• Snapdragon Mobile
• Snapdragon Voice & Music
• Snapdragon Wearables

• 🔒
• 🔒
• 🔒

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VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: ≈5.5
VulDB Temp Score: ≈5.5
VulDB Vector: 🔒
VulDB Reliability: 🔍

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Class: Memory corruption / Use-After-Free (CWE-119)
Local: Yes
Remote: No

Availability: 🔒
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔒

Threat Intelligenceinfoedit

Threat: 🔍
Adversaries: 🔍
Geopolitics: 🔍
Economy: 🔍
Predictions: 🔍
Remediation: 🔍Recommended: no mitigation known

0-Day Time: 🔒

12/10/2018 CVE assigned
07/22/2019 +224 days Advisory disclosed
07/23/2019 +1 days VulDB entry created
07/23/2019 +0 days VulDB last updateVendor: qualcomm.com

Advisory: codeaurora.org

CVE: CVE-2019-2260 (🔒)
See also: 🔒

Created: 07/23/2019 06:45 AM
Complete: 🔍

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