← Back

CVE-2018-11877

nvd nist
Published: Oct 29, 2018Modified: Nov 21, 2024

JSON object

Loading...
7.8
Vector
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 1.8 / Impact: 5.9
Source: NVD

Description

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.

Affected (4)

Qualcomm
4 products
Sd 835 Firmware
Sd 845 Firmware
Sd 850 Firmware
Sda660 Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Sd 835 Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Sd 835
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Sd 845 Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Sd 845
All versions
Configuration C
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Sd 850 Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Sd 850
All versions
Configuration D
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Sda660 Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Sda660
All versions

Related CWEs

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.

References (4)

Source: product-security@qualcomm.com
Source: product-security@qualcomm.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.