What’s Vulnerable › Vulnerabilities

CVE-2017-18155

• Severity: high (CVSS 7.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-07-12 · updated 2026-06-17
• Weakness: CWE-20

Description

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.

Affected products

• Qualcomm Msm8996Au Firmware: all versions
• Qualcomm Sd 450 Firmware: all versions
• Qualcomm Sd 625 Firmware: all versions
• Qualcomm Sd 820 Firmware: all versions
• Qualcomm Sd 820A Firmware: all versions
• Qualcomm Sd 835 Firmware: all versions

References

• https://source.android.com/security/bulletin/2018-06-01#qualcomm-components
• https://source.android.com/security/bulletin/2018-06-01#qualcomm-components

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