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CVE-2017-18144

In Android before security patch level 2018-04-05 on Qualcomm Snapdragon Mobile and Snapdragon Wear MSM8909W, SD 210/SD 212/SD 205, SD 450, SD 615/16/SD 415, SD 625, SD 650/52, SD 820, SD 835, SD 845, while processing the retransmission of WPA supplicant command send failures, there is a make after break of the connection to WPA supplicant where the local pointer is not properly updated. If the WPA supplicant command transmission fails, a Use After Free condition will occur.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
QualcommMsm8909w Firmware Version-
   QualcommMsm8909w Version-
QualcommSd 210 Firmware Version-
   QualcommSd 210 Version-
QualcommSd 212 Firmware Version-
   QualcommSd 212 Version-
QualcommSd 205 Firmware Version-
   QualcommSd 205 Version-
QualcommSd 450 Firmware Version-
   QualcommSd 450 Version-
QualcommSd 615 Firmware Version-
   QualcommSd 615 Version-
QualcommSd 616 Firmware Version-
   QualcommSd 616 Version-
QualcommSd 415 Firmware Version-
   QualcommSd 415 Version-
QualcommSd 625 Firmware Version-
   QualcommSd 625 Version-
QualcommSd 650 Firmware Version-
   QualcommSd 650 Version-
QualcommSd 652 Firmware Version-
   QualcommSd 652 Version-
QualcommSd 820 Firmware Version-
   QualcommSd 820 Version-
QualcommSd 835 Firmware Version-
   QualcommSd 835 Version-
QualcommSd 845 Firmware Version-
   QualcommSd 845 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.26% 0.46
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 10 10 10
AV:N/AC:L/Au:N/C:C/I:C/A:C
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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.