CVE-2018-11856 — Improper Restriction of Operations within the Bounds of a Memory Buffer in INC Snapdragon Mobile

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer3 documents3 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 88.58%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Qualcomm INC Snapdragon MobileGoogle Android
Timeline
PublishedOct 29
Latest updateMay 14

Description

Improper input validation leads to buffer overwrite in the WLAN function that handles WMI commands in Snapdragon Mobile in version SD 835, SD 845, SD 850.

CVSS vector

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5qualcomm_inc/snapdragon_mobileSD 835, SD 845, SD 850

🔴Vulnerability Details

1
GHSA
GHSA-hm9g-x4hj-xwgj: Improper input validation leads to buffer overwrite in the WLAN function that handles WMI commands in Snapdragon Mobile in version SD 835, SD 845, SD↗2022-05-14
▶

📋Vendor Advisories

1
Android
CVE-2018-11856: Closed-source component↗2019-04-01
▶