Wcn3991 Firmware
by Qualcomm
CVEs (471)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2020-11221 | Med | 0.36 | 5.5 | 0.00 | Mar 17, 2021 | Usage of syscall by non-secure entity can allow extraction of secure QTEE diagnostic information in clear text form due to insufficient checks in the syscall handler and leads to information disclosure in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon… | ||
| CVE-2020-11199 | Med | 0.36 | 5.5 | 0.00 | Mar 17, 2021 | HLOS to access EL3 stack canary by just mapping imem region due to Improper access control and can lead to information exposure in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile,… | ||
| CVE-2020-11186 | Med | 0.36 | 5.5 | 0.00 | Mar 17, 2021 | Modem will enter into busy mode in an infinite loop while parsing histogram dimension due to improper validation of input received in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile | ||
| CVE-2021-1903 | Med | 0.34 | 5.3 | 0.01 | Nov 12, 2021 | Possible denial of service scenario can occur due to lack of length check on Channel Switch Announcement IE in beacon or probe response frame in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT,… | ||
| CVE-2021-1967 | Med | 0.34 | 5.3 | 0.00 | Oct 20, 2021 | Possible stack buffer overflow due to lack of check on the maximum number of post NAN discovery attributes while processing a NAN Match event in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile,… | ||
| CVE-2020-11293 | Med | 0.33 | 5.1 | 0.00 | May 7, 2021 | Out of bound read can happen in Widevine TA while copying data to buffer from user data due to lack of check of buffer length received in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon… | ||
| CVE-2021-1901 | Med | 0.30 | 4.6 | 0.00 | Jul 13, 2021 | Possible buffer over-read due to lack of length check while flashing meta images in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables | ||
| CVE-2021-1899 | Med | 0.30 | 4.6 | 0.00 | Jul 13, 2021 | Possible buffer over read due to lack of length check while flashing meta images in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables | ||
| CVE-2021-1898 | Med | 0.30 | 4.6 | 0.00 | Jul 13, 2021 | Possible buffer over-read due to incorrect overflow check when loading splash image in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables | ||
| CVE-2021-1897 | Med | 0.30 | 4.6 | 0.00 | Jul 13, 2021 | Possible Buffer Over-read due to lack of validation of boundary checks when loading splash image in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables | ||
| CVE-2021-1896 | Med | 0.28 | 4.3 | 0.00 | Jul 13, 2021 | Weak configuration in WLAN could cause forwarding of unencrypted packets from one client to another in Snapdragon Compute, Snapdragon Connectivity |
- risk 0.36cvss 5.5epss 0.00
Usage of syscall by non-secure entity can allow extraction of secure QTEE diagnostic information in clear text form due to insufficient checks in the syscall handler and leads to information disclosure in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon…
- risk 0.36cvss 5.5epss 0.00
HLOS to access EL3 stack canary by just mapping imem region due to Improper access control and can lead to information exposure in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile,…
- risk 0.36cvss 5.5epss 0.00
Modem will enter into busy mode in an infinite loop while parsing histogram dimension due to improper validation of input received in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Mobile
- risk 0.34cvss 5.3epss 0.01
Possible denial of service scenario can occur due to lack of length check on Channel Switch Announcement IE in beacon or probe response frame in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT,…
- risk 0.34cvss 5.3epss 0.00
Possible stack buffer overflow due to lack of check on the maximum number of post NAN discovery attributes while processing a NAN Match event in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile,…
- risk 0.33cvss 5.1epss 0.00
Out of bound read can happen in Widevine TA while copying data to buffer from user data due to lack of check of buffer length received in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon…
- risk 0.30cvss 4.6epss 0.00
Possible buffer over-read due to lack of length check while flashing meta images in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
- risk 0.30cvss 4.6epss 0.00
Possible buffer over read due to lack of length check while flashing meta images in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables
- risk 0.30cvss 4.6epss 0.00
Possible buffer over-read due to incorrect overflow check when loading splash image in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
- risk 0.30cvss 4.6epss 0.00
Possible Buffer Over-read due to lack of validation of boundary checks when loading splash image in Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
- risk 0.28cvss 4.3epss 0.00
Weak configuration in WLAN could cause forwarding of unencrypted packets from one client to another in Snapdragon Compute, Snapdragon Connectivity
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