7.8

CVE-2019-2263

Access to freed memory can happen while reading from diag driver due to use after free issue in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in IPQ4019, IPQ8064, MDM9206, MDM9607, MDM9640, MDM9650, MSM8909W, MSM8996AU, QCA9531, QCA9980, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 650/52, SD 712 / SD 710 / SD 670, SD 820, SD 820A, SD 835, SD 845 / SD 850, SDM660, SDX20, Snapdragon_High_Med_2016
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Qualcomm ≫ Ipq4019 Firmware Version -
   Qualcomm ≫ Ipq4019 Version -
Qualcomm ≫ Ipq8064 Firmware Version -
   Qualcomm ≫ Ipq8064 Version -
Qualcomm ≫ Mdm9206 Firmware Version -
   Qualcomm ≫ Mdm9206 Version -
Qualcomm ≫ Mdm9607 Firmware Version -
   Qualcomm ≫ Mdm9607 Version -
Qualcomm ≫ Mdm9640 Firmware Version -
   Qualcomm ≫ Mdm9640 Version -
Qualcomm ≫ Mdm9650 Firmware Version -
   Qualcomm ≫ Mdm9650 Version -
Qualcomm ≫ Msm8909w Firmware Version -
   Qualcomm ≫ Msm8909w Version -
Qualcomm ≫ Msm8996au Firmware Version -
   Qualcomm ≫ Msm8996au Version -
Qualcomm ≫ Qca9531 Firmware Version -
   Qualcomm ≫ Qca9531 Version -
Qualcomm ≫ Qca9980 Firmware Version -
   Qualcomm ≫ Qca9980 Version -
Qualcomm ≫ Sd 210 Firmware Version -
   Qualcomm ≫ Sd 210 Version -
Qualcomm ≫ Sd 212 Firmware Version -
   Qualcomm ≫ Sd 212 Version -
Qualcomm ≫ Sd 205 Firmware Version -
   Qualcomm ≫ Sd 205 Version -
Qualcomm ≫ Sd 425 Firmware Version -
   Qualcomm ≫ Sd 425 Version -
Qualcomm ≫ Sd 427 Firmware Version -
   Qualcomm ≫ Sd 427 Version -
Qualcomm ≫ Sd 430 Firmware Version -
   Qualcomm ≫ Sd 430 Version -
Qualcomm ≫ Sd 435 Firmware Version -
   Qualcomm ≫ Sd 435 Version -
Qualcomm ≫ Sd 450 Firmware Version -
   Qualcomm ≫ Sd 450 Version -
Qualcomm ≫ Sd 625 Firmware Version -
   Qualcomm ≫ Sd 625 Version -
Qualcomm ≫ Sd 636 Firmware Version -
   Qualcomm ≫ Sd 636 Version -
Qualcomm ≫ Sd 650 Firmware Version -
   Qualcomm ≫ Sd 650 Version -
Qualcomm ≫ Sd 652 Firmware Version -
   Qualcomm ≫ Sd 652 Version -
Qualcomm ≫ Sd 712 Firmware Version -
   Qualcomm ≫ Sd 712 Version -
Qualcomm ≫ Sd 710 Firmware Version -
   Qualcomm ≫ Sd 710 Version -
Qualcomm ≫ Sd 670 Firmware Version -
   Qualcomm ≫ Sd 670 Version -
Qualcomm ≫ Sd 820 Firmware Version -
   Qualcomm ≫ Sd 820 Version -
Qualcomm ≫ Sd 820a Firmware Version -
   Qualcomm ≫ Sd 820a Version -
Qualcomm ≫ Sd 835 Firmware Version -
   Qualcomm ≫ Sd 835 Version -
Qualcomm ≫ Sd 845 Firmware Version -
   Qualcomm ≫ Sd 845 Version -
Qualcomm ≫ Sd 850 Firmware Version -
   Qualcomm ≫ Sd 850 Version -
Qualcomm ≫ Sdm660 Firmware Version -
   Qualcomm ≫ Sdm660 Version -
Qualcomm ≫ Sdx20 Firmware Version -
   Qualcomm ≫ Sdx20 Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.2% 0.092
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.8 1.8 5.9
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
NIST 4.6 3.9 6.4
AV:L/AC:L/Au:N/C:P/I:P/A:P
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.codeaurora.org/security-bulletin/2019/07/01/july-2019-code-aurora-security-bulletin
Patch
Vendor Advisory