CVE-2019-10621
Last modified
CVE-2019-10621 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Use after free issue when MAP and UNMAP calls at same time as data structure used my MAP may be freed by UNMAP function in Snapdragon Auto, Snapdragon Compute, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in Nicobar, QCS405, Rennell, Saipan, SC8180X, SDX55, SM6150, SM7150, SM8150, SM8250, SXR2130. EPSS estimates a 0.20% chance of exploitation in the next 30 days.
Description
Use after free issue when MAP and UNMAP calls at same time as data structure used my MAP may be freed by UNMAP function in Snapdragon Auto, Snapdragon Compute, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music in Nicobar, QCS405, Rennell, Saipan, SC8180X, SDX55, SM6150, SM7150, SM8150, SM8250, SXR2130
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm | Nicobar Firmware | All versions |
| Qualcomm | Qcs405 Firmware | All versions |
| Qualcomm | Rennell Firmware | All versions |
| Qualcomm | Saipan Firmware | All versions |
| Qualcomm | Sc8180x Firmware | All versions |
| Qualcomm | Sdx55 Firmware | All versions |
| Qualcomm | Sm6150 Firmware | All versions |
| Qualcomm | Sm7150 Firmware | All versions |
| Qualcomm | Sm8150 Firmware | All versions |
| Qualcomm | Sm8250 Firmware | All versions |
| Qualcomm | Sxr2130 Firmware | All versions |
References
- https://www.qualcomm.com/company/product-security/bulletins/april-2020-bulletinPatch, Vendor Advisory
- https://www.qualcomm.com/company/product-security/bulletins/april-2020-bulletinPatch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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