7

CVE-2019-14072

Unhandled paging request is observed due to dereferencing an already freed object because of race condition between sparse free and sparse bind ioctls which access the same physical entry in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in APQ8009, APQ8096AU, APQ8098, MDM9607, MSM8909W, MSM8939, MSM8953, MSM8996AU, Nicobar, QCS405, QCS605, Rennell, SA6155P, Saipan, SC8180X, SDA660, SDA845, SDM429, SDM429W, SDM450, SDM632, SDM670, SDM710, SDM845, SDX24, SDX55, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Qualcomm ≫ Apq8009 Firmware Version -
   Qualcomm ≫ Apq8009 Version -
Qualcomm ≫ Apq8096au Firmware Version -
   Qualcomm ≫ Apq8096au Version -
Qualcomm ≫ Apq8098 Firmware Version -
   Qualcomm ≫ Apq8098 Version -
Qualcomm ≫ Mdm9607 Firmware Version -
   Qualcomm ≫ Mdm9607 Version -
Qualcomm ≫ Msm8909w Firmware Version -
   Qualcomm ≫ Msm8909w Version -
Qualcomm ≫ Msm8939 Firmware Version -
   Qualcomm ≫ Msm8939 Version -
Qualcomm ≫ Msm8953 Firmware Version -
   Qualcomm ≫ Msm8953 Version -
Qualcomm ≫ Msm8996au Firmware Version -
   Qualcomm ≫ Msm8996au Version -
Qualcomm ≫ Nicobar Firmware Version -
   Qualcomm ≫ Nicobar Version -
Qualcomm ≫ Qcs405 Firmware Version -
   Qualcomm ≫ Qcs405 Version -
Qualcomm ≫ Qcs605 Firmware Version -
   Qualcomm ≫ Qcs605 Version -
Qualcomm ≫ Rennell Firmware Version -
   Qualcomm ≫ Rennell Version -
Qualcomm ≫ Sa6155p Firmware Version -
   Qualcomm ≫ Sa6155p Version -
Qualcomm ≫ Saipan Firmware Version -
   Qualcomm ≫ Saipan Version -
Qualcomm ≫ Sc8180x Firmware Version -
   Qualcomm ≫ Sc8180x Version -
Qualcomm ≫ Sda660 Firmware Version -
   Qualcomm ≫ Sda660 Version -
Qualcomm ≫ Sda845 Firmware Version -
   Qualcomm ≫ Sda845 Version -
Qualcomm ≫ Sdm429 Firmware Version -
   Qualcomm ≫ Sdm429 Version -
Qualcomm ≫ Sdm429w Firmware Version -
   Qualcomm ≫ Sdm429w Version -
Qualcomm ≫ Sdm450 Firmware Version -
   Qualcomm ≫ Sdm450 Version -
Qualcomm ≫ Sdm632 Firmware Version -
   Qualcomm ≫ Sdm632 Version -
Qualcomm ≫ Sdm670 Firmware Version -
   Qualcomm ≫ Sdm670 Version -
Qualcomm ≫ Sdm710 Firmware Version -
   Qualcomm ≫ Sdm710 Version -
Qualcomm ≫ Sdm845 Firmware Version -
   Qualcomm ≫ Sdm845 Version -
Qualcomm ≫ Sdx24 Firmware Version -
   Qualcomm ≫ Sdx24 Version -
Qualcomm ≫ Sdx55 Firmware Version -
   Qualcomm ≫ Sdx55 Version -
Qualcomm ≫ Sm6150 Firmware Version -
   Qualcomm ≫ Sm6150 Version -
Qualcomm ≫ Sm7150 Firmware Version -
   Qualcomm ≫ Sm7150 Version -
Qualcomm ≫ Sm8150 Firmware Version -
   Qualcomm ≫ Sm8150 Version -
Qualcomm ≫ Sm8250 Firmware Version -
   Qualcomm ≫ Sm8250 Version -
Qualcomm ≫ Sxr1130 Firmware Version -
   Qualcomm ≫ Sxr1130 Version -
Qualcomm ≫ Sxr2130 Firmware Version -
   Qualcomm ≫ Sxr2130 Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.13% 0.032
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7 1 5.9
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
NIST 6.9 3.4 10
AV:L/AC:M/Au:N/C:C/I:C/A:C
CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

The product contains a concurrent code sequence that requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence operating concurrently.

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.

https://www.qualcomm.com/company/product-security/bulletins/march-2020-bulletin
Vendor Advisory