7.8

CVE-2026-21382

Buffer Copy Without Checking Size of Input in Power Management IC

Memory Corruption when handling power management requests with improperly sized input/output buffers.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Qualcomm ≫ Cologne Firmware Version -
   Qualcomm ≫ Cologne Version -
Qualcomm ≫ Fastconnect 6900 Firmware Version -
   Qualcomm ≫ Fastconnect 6900 Version -
Qualcomm ≫ Fastconnect 7800 Firmware Version -
   Qualcomm ≫ Fastconnect 7800 Version -
Qualcomm ≫ Qca0000 Firmware Version -
   Qualcomm ≫ Qca0000 Version -
Qualcomm ≫ Sc8380xp Firmware Version -
   Qualcomm ≫ Sc8380xp Version -
Qualcomm ≫ Wcd9378c Firmware Version -
   Qualcomm ≫ Wcd9378c Version -
Qualcomm ≫ Wcd9380 Firmware Version -
   Qualcomm ≫ Wcd9380 Version -
Qualcomm ≫ Wcd9385 Firmware Version -
   Qualcomm ≫ Wcd9385 Version -
Qualcomm ≫ Wsa8840 Firmware Version -
   Qualcomm ≫ Wsa8840 Version -
Qualcomm ≫ Wsa8845 Firmware Version -
   Qualcomm ≫ Wsa8845 Version -
Qualcomm ≫ Wsa8845h Firmware Version -
   Qualcomm ≫ Wsa8845h Version -
Qualcomm ≫ X2000077 Firmware Version -
   Qualcomm ≫ X2000077 Version -
Qualcomm ≫ X2000086 Firmware Version -
   Qualcomm ≫ X2000086 Version -
Qualcomm ≫ X2000090 Firmware Version -
   Qualcomm ≫ X2000090 Version -
Qualcomm ≫ X2000092 Firmware Version -
   Qualcomm ≫ X2000092 Version -
Qualcomm ≫ X2000094 Firmware Version -
   Qualcomm ≫ X2000094 Version -
Qualcomm ≫ Xg101002 Firmware Version -
   Qualcomm ≫ Xg101002 Version -
Qualcomm ≫ Xg101032 Firmware Version -
   Qualcomm ≫ Xg101032 Version -
Qualcomm ≫ Xg101039 Firmware Version -
   Qualcomm ≫ Xg101039 Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.08% 0.001
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Qualcomm 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.

https://docs.qualcomm.com/product/publicresources/securitybulletin/april-2026-bulletin.html
Vendor Advisory