7.8

CVE-2018-11877

When the buffer length passed is very large in WLAN, bounds check could be bypassed leading to potential buffer overwrite in Snapdragon Mobile in version SD 835, SD 845, SD 850, SDA660.

Data is provided by the National Vulnerability Database (NVD)
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 ≫ Sda660 Firmware Version-
   Qualcomm ≫ Sda660 Version-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.03% 0.06
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 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
nvd@nist.gov 7.2 3.9 10
AV:L/AC:L/Au:N/C:C/I:C/A:C
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.