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CVE-2018-5891

nvd nist
Published: Jul 6, 2018Modified: Nov 21, 2024

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8.4
Vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 2.5 / Impact: 5.9
Source: NVD

Description

While processing modem SSR after IMS is registered, the IMS data daemon is restarted but the ipc_dataHandle is no longer available. Consequently, the DPL thread frees the internal memory for dataDHandle but the local variable pointer is not updated which can lead to a Use After Free condition in Snapdragon Mobile and Snapdragon Wear.

Affected (15)

Qualcomm
15 products
Msm8909w Firmware
Msm8996au Firmware
Sd 210 Firmware
Sd 212 Firmware
Sd 205 Firmware
Sd 450 Firmware
Sd 615 Firmware
Sd 616 Firmware
Sd 415 Firmware
Sd 625 Firmware
Sd 650 Firmware
Sd 652 Firmware
Sd 820 Firmware
Sd 835 Firmware
Sd 845 Firmware
Configuration A
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Msm8909w Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Msm8909w
All versions
Configuration B
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Msm8996au Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Msm8996au
All versions
Configuration C
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Sd 210 Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Sd 210
All versions
Configuration D
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Sd 212 Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Sd 212
All versions
Configuration E
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Sd 205 Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Sd 205
All versions
Configuration F
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Sd 450 Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Sd 450
All versions
Configuration G
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Sd 615 Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Sd 615
All versions
Configuration H
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Sd 616 Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Sd 616
All versions
Configuration I
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Sd 415 Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Sd 415
All versions
Configuration J
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Sd 625 Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Sd 625
All versions
Configuration K
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Sd 650 Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Sd 650
All versions
Configuration L
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Sd 652 Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Sd 652
All versions
Configuration M
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Sd 820 Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Sd 820
All versions
Configuration N
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Sd 835 Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Sd 835
All versions
Configuration O
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Sd 845 Firmware
All versions
Running on/withPlatform Versions
Qualcomm
Sd 845
All versions

Related CWEs

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.

References (2)

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

Timeline

No history available yet.