qualcomm sd821 firmware

productUS

cpe:2.3:o:qualcomm:sd821_firmware:*:*:*:*:*:*:*:*

A product tracked in the threat graph; the vulnerabilities below are known to affect it.

0
public exploit
by severity
24critical58high15medium0low
updated 2026-10-28
01

vulnerabilities (102)

Related CVEs.

IDseverity exploitable
CVE-2020-11261UShigh7.8OT criticalKEV
CVE-2020-11301UShigh7.5—
CVE-2020-11208UShigh7.8—
CVE-2020-11209USmedium5.5OT elevated—
CVE-2020-11299UScritical9.8—
CVE-2020-11190UScritical9.1—
CVE-2020-11189UScritical9.1—
CVE-2020-11188UScritical9.1—
CVE-2020-11251UScritical9.1—
CVE-2020-11166UScritical9.1—
CVE-2020-11285UScritical9.1—
CVE-2020-11227UScritical9.8—
CVE-2020-11272UScritical9.8—
CVE-2020-11226UShigh7.5—
CVE-2021-1975UShigh10.0—
CVE-2020-11170UScritical9.8—
CVE-2020-11276UScritical9.1—
CVE-2020-11279UScritical9.8—
CVE-2020-11292UShigh7.8—
CVE-2021-1920UScritical9.8—
CVE-2021-1919UScritical9.8—
CVE-2021-1916UScritical9.8—
CVE-2020-11159UScritical9.1—
CVE-2020-11119UShigh7.5—
CVE-2020-11303USmedium5.0—
CVE-2020-11296UShigh7.5—
CVE-2021-30284UScritical9.1—
CVE-2021-30310USmedium5.0—
CVE-2021-1914UShigh7.5—
CVE-2021-35083UScritical9.1—
CVE-2022-25748UScritical9.8—
CVE-2022-25720UScritical9.8—
CVE-2022-25718UScritical9.8—
CVE-2022-33238UShigh7.5—
CVE-2022-40512UShigh7.5—
CVE-2022-33213UShigh8.8—
CVE-2022-25685UShigh7.5—
CVE-2022-33286USmedium6.5—
CVE-2022-33285USmedium6.5—
CVE-2022-25687UScritical9.8—
CVE-2022-33271UShigh7.5—
CVE-2022-22062UScritical9.1—
CVE-2023-33080UShigh7.5—
CVE-2022-40515UScritical9.8—
CVE-2023-43511UShigh7.5—
CVE-2020-11269UShigh8.8—
CVE-2025-21454US——
CVE-2025-21449US——
CVE-2020-11239UShigh7.8—
CVE-2020-11221USmedium5.5—
showing 50 of 102
02

weaknesses (8)

The flaw types (CWEs) most of these CVEs share.

  • CWE-125Out-of-bounds Read21 CVEs
  • CWE-787Out-of-bounds Write18 CVEs
  • CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')13 CVEs
  • CWE-20Improper Input Validation8 CVEs
  • CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer7 CVEs
  • CWE-129Improper Validation of Array Index7 CVEs
  • CWE-190Integer Overflow or Wraparound7 CVEs
  • CWE-416Use After Free6 CVEs
03

sources (1)

Which sources assert this record, and when.

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