CVE-2019-2336

Severity: medium (CVSS 5.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2019-11-21 · updated 2026-06-17
Weakness: CWE-416

Description

Subsequent use of the CBO listener may result in further memory corruption due to use after free issue. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in MDM9205, QCS404, SDX55, SM6150, SM7150, SM8150, SXR2130

Affected products

Qualcomm Mdm9205 Firmware: all versions
Qualcomm Qcs404 Firmware: all versions
Qualcomm Sdx55 Firmware: all versions
Qualcomm Sm6150 Firmware: all versions
Qualcomm Sm7150 Firmware: all versions
Qualcomm Sm8150 Firmware: all versions
Qualcomm Sxr2130 Firmware: all versions

References

https://www.qualcomm.com/company/product-security/bulletins/october-2019-bulletin
https://www.qualcomm.com/company/product-security/bulletins/october-2019-bulletin

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