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SF
Product
Sd821 Firmware
by Qualcomm · last CVE Oct 9, 2025
9
CVEs
0
On KEV
7.8
Max CVSS
0
New 30D
Vulnerabilities9In the news0Timeline
Severity mix
Critical 0High 8Medium 1Low 0
Severity
All severities9Critical0High8Medium1Low0
Exploitation
On CISA KEV0Exploited in the wild0
Watch

Add Sd821 Firmware to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2025-27053
7.8
0%
Oct 9
Memory corruption during PlayReady APP usecase while processing TA commands
Affected: All versions, or not specified
CVE-2018-11816
7.8
0%
Nov 26
Crafted Binder Request Causes Heap UAF in MediaServer
Affected: All versions, or not specified
CVE-2016-10408
7.8
0%
Nov 26
QSEE will randomly experience a fatal error during execution due to speculative instruction fetches from device memory
Affected: All versions, or not specified
CVE-2022-25709
7.8
0%
Mar 10
Memory corruption in modem due to use of out of range pointer offset while processing qmi msg
Affected: All versions, or not specified
CVE-2021-35072
7.8
0%
Jun 14
Possible buffer overflow due to improper validation of array index while processing external DIAG command in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT,…
Affected: All versions, or not specified
CVE-2020-11208
7.8
2%
Nov 12
Out of Bound issue in DSP services while processing received arguments due to improper validation of length received as an argument' in SD820, SD821, SD820, QCS603, QCS605,…
Affected: All versions, or not specified
CVE-2025-21454
7.5
0%
Jul 8
Transient DOS while processing received beacon frame
Affected: All versions, or not specified
CVE-2021-30310
7.5
1%
Oct 20
Possible buffer overflow due to Improper validation of received CF-ACK and CF-Poll data frames in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer Electronics…
Affected: All versions, or not specified
CVE-2020-11209
5.5
2%
Nov 12
Improper authorization in DSP process could allow unauthorized users to downgrade the library versions in SD820, SD821, SD820, QCS603, QCS605, SDA855, SA6155P, SA6145P, SA6155,…
Affected: All versions, or not specified
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