7.8

CVE-2025-21436

Memory corruption may occur while initiating two IOCTL calls simultaneously to create processes from two different threads.

Data is provided by the National Vulnerability Database (NVD)
Qualcomm ≫ Qmp1000 Firmware Version-
   Qualcomm ≫ Qmp1000 Version-
Qualcomm ≫ Sm8735 Firmware Version-
   Qualcomm ≫ Sm8735 Version-
Qualcomm ≫ Sm8750 Firmware Version-
   Qualcomm ≫ Sm8750 Version-
Qualcomm ≫ Sm8750p Firmware Version-
   Qualcomm ≫ Sm8750p Version-
Qualcomm ≫ Sw5100 Firmware Version-
   Qualcomm ≫ Sw5100 Version-
Qualcomm ≫ Sw5100p Firmware Version-
   Qualcomm ≫ Sw5100p Version-
Qualcomm ≫ Sxr2330p Firmware Version-
   Qualcomm ≫ Sxr2330p Version-
Qualcomm ≫ Wcd9378 Firmware Version-
   Qualcomm ≫ Wcd9378 Version-
Qualcomm ≫ Wcd9380 Firmware Version-
   Qualcomm ≫ Wcd9380 Version-
Qualcomm ≫ Wcd9390 Firmware Version-
   Qualcomm ≫ Wcd9390 Version-
Qualcomm ≫ Wcd9395 Firmware Version-
   Qualcomm ≫ Wcd9395 Version-
Qualcomm ≫ Wcn7750 Firmware Version-
   Qualcomm ≫ Wcn7750 Version-
Qualcomm ≫ Wcn7860 Firmware Version-
   Qualcomm ≫ Wcn7860 Version-
Qualcomm ≫ Wcn7861 Firmware Version-
   Qualcomm ≫ Wcn7861 Version-
Qualcomm ≫ Wcn7880 Firmware Version-
   Qualcomm ≫ Wcn7880 Version-
Qualcomm ≫ Wcn7881 Firmware Version-
   Qualcomm ≫ Wcn7881 Version-
Qualcomm ≫ Wsa8830 Firmware Version-
   Qualcomm ≫ Wsa8830 Version-
Qualcomm ≫ Wsa8832 Firmware Version-
   Qualcomm ≫ Wsa8832 Version-
Qualcomm ≫ Wsa8835 Firmware Version-
   Qualcomm ≫ Wsa8835 Version-
Qualcomm ≫ Wsa8840 Firmware Version-
   Qualcomm ≫ Wsa8840 Version-
Qualcomm ≫ Wsa8845 Firmware Version-
   Qualcomm ≫ Wsa8845 Version-
Qualcomm ≫ Wsa8845h Firmware Version-
   Qualcomm ≫ Wsa8845h Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.02% 0.024
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
product-security@qualcomm.com 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-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.