Peter Park

**Name of the Vulnerable Software and Affected Versions** Snapdragon Auto (affected versions not specified) Snapdragon Compute (affected versions not specified) Snapdragon Connectivity (affected versions not specified) Snapdragon Consumer Electronics Connectivity (affected versions not specified) Snapdragon Consumer IOT (affected versions not specified) Snapdragon Industrial IOT (affected versions not specified) Snapdragon IoT (affected versions not specified) Snapdragon Mobile (affected versions not specified) Snapdragon Voice & Music (affected versions not specified) Snapdragon Wired Infrastructure and Networking (affected versions not specified) **Description** The issue is related to an integer overflow that can lead to a buffer overflow due to improper validation of input parameters. This occurs when the `extscan hostlist` configuration command is received. The estimated number of potentially affected devices worldwide is not specified. There is no information provided about real-world incidents where this issue was exploited. **Recommendations** For Snapdragon Auto, update to a version that includes the fix for this issue. For Snapdragon Compute, update to a version that includes the fix for this issue. For Snapdragon Connectivity, update to a version that includes the fix for this issue. For Snapdragon Consumer Electronics Connectivity, update to a version that includes the fix for this issue. For Snapdragon Consumer IOT, update to a version that includes the fix for this issue. For Snapdragon Industrial IOT, update to a version that includes the fix for this issue. For Snapdragon IoT, update to a version that includes the fix for this issue. For Snapdragon Mobile, update to a version that includes the fix for this issue. For Snapdragon Voice & Music, update to a version that includes the fix for this issue. For Snapdragon Wired Infrastructure and Networking, update to a version that includes the fix for this issue. As a temporary workaround, consider disabling the `extscan hostlist` configuration command until a patch is available. Restrict access to the vulnerable module to minimize the risk of exploitation. Avoid using the `extscan hostlist` command in the affected configuration until the issue is resolved.

**Name of the Vulnerable Software and Affected Versions** Qualcomm Snapdragon versions (affected versions not specified) **Description** The issue is related to an integer overflow that can lead to a buffer overflow due to the lack of validation of event arguments received from firmware. This affects various Qualcomm Snapdragon products, including Snapdragon Auto, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, and Snapdragon Wired Infrastructure and Networking, in multiple chipsets such as IPQ4019, IPQ8064, IPQ8074, MDM9607, MSM8917, MSM8920, MSM8937, MSM8940, QCN7605, QCS405, QCS605, SDA845, SDM660, SDM845, SDX24, SDX55, SM6150, SM7150, SM8150, and SXR1130. **Recommendations** At the moment, there is no information about a newer version that contains a fix for this vulnerability.