CVE-2018-13920

Published: May 24, 2019Modified: Nov 21, 2024

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

Use-after-free condition due to Improper handling of hrtimers when the PMU driver tries to access its events in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in MDM9206, MDM9607, MDM9650, MSM8909W, QCS605, Qualcomm 215, SD 425, SD 439 / SD 429, SD 450, SD 625, SD 632, SD 636, SD 712 / SD 710 / SD 670, SD 820A, SD 845 / SD 850, SD 855, SDM439, SDM630, SDM660, SDX24

Affected (24)

Products: Qualcomm: Mdm9206 Firmware, Mdm9607 Firmware, Mdm9650 Firmware, Msm8909w Firmware, Qcs605 Firmware, Qm215 Firmware, Sd 425 Firmware, Sd 439 Firmware, Sd 429 Firmware, Sd 450 Firmware, Sd 625 Firmware, Sd 632 Firmware, Sd 636 Firmware, Sd 712 Firmware, Sd 710 Firmware, Sd 670 Firmware, Sd 820a Firmware, Sd 845 Firmware, Sd 850 Firmware, Sd 855 Firmware, Sdm439 Firmware, Sdm630 Firmware, Sdm660 Firmware, Sdx24 Firmware

24 products

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Mdm9206 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Mdm9206	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Mdm9607 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Mdm9607	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Mdm9650 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Mdm9650	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Msm8909w Firmware	All versions

Running on/with	Platform Versions
Qualcomm Msm8909w	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qcs605 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qcs605	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Qm215 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Qm215	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd 425 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd 425	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd 439 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd 439	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd 429 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd 429	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd 450 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd 450	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd 625 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd 625	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd 632 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd 632	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd 636 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd 636	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd 712 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd 712	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd 710 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd 710	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd 670 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd 670	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd 820a Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd 820a	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd 845 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd 845	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd 850 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd 850	All versions

Configuration T

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sd 855 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sd 855	All versions

Configuration U

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sdm439 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sdm439	All versions

Configuration V

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sdm630 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sdm630	All versions

Configuration W

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sdm660 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sdm660	All versions

Configuration X

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Qualcomm Sdx24 Firmware	All versions

Running on/with	Platform Versions
Qualcomm Sdx24	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)

https://www.codeaurora.org/security-bulletin/2019/04/01/april-2019-code-aurora-security-bulletin

Source: product-security@qualcomm.com

Third Party Advisory

https://www.codeaurora.org/security-bulletin/2019/04/01/april-2019-code-aurora-security-bulletin

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party Advisory

Timeline

No history available yet.