Home/CVE/While playing HEVC content using HD DMB in Snapdragon Automobile and Snapdragon Mobile in version MSM8996AU, SD 450, SD
CVE

CVE-2017-18155

While playing HEVC content using HD DMB in Snapdragon Automobile and Snapdragon Mobile in version MSM8996AU, SD 450, SD

While playing HEVC content using HD DMB in Snapdragon Automobile and Snapdragon Mobile in version MSM8996AU, SD 450, SD 625, SD 820, SD 820A, SD 835, an uninitialized variable can be used leading to a kernel fault.

HIGH · CVSS 7.8 EPSS 0.00101
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-20Improper Input Validation
▤

Affected Products & Versions

6
qualcomm msm8996au firmwareall versions
qualcomm sd 450 firmwareall versions
qualcomm sd 625 firmwareall versions
qualcomm sd 820 firmwareall versions
qualcomm sd 820a firmwareall versions
qualcomm sd 835 firmwareall versions
▣

Scoring & Timeline

7.8
HIGH · CVSS v3.0 · product-security@qualcomm.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD12 Jul 2018 · 02:29 PM
CVSS VectorCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
⚑

Vendor Advisories

1
android-securityANDROID-2018-06-01High
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://source.android.com/security/bulletin/2018-06-01#qualcomm-componentsThird Party Advisory
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