What’s Vulnerable › Vulnerabilities

CVE-2018-11999

• Severity: medium (CVSS 5.5 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: 2019-01-18 · updated 2026-06-17
• Weakness: CWE-20

Description

Improper input validation in trustzone can lead to denial of service in snapdragon automobile, snapdragon mobile and snapdragon wear in versions MDM9206, MDM9607, MDM9635M, MDM9650, MDM9655, MSM8996AU, SD 210/SD 212/SD 205, SD 410/12, SD 636, SD 820, SD 820A, SD 835, SD 845 / SD 850, SDA660, SDM630, SDM660, SDX24

Affected products

• Qualcomm Mdm9206 Firmware: all versions
• Qualcomm Mdm9607 Firmware: all versions
• Qualcomm Mdm9635M Firmware: all versions
• Qualcomm Mdm9650 Firmware: all versions
• Qualcomm Mdm9655 Firmware: all versions
• Qualcomm Msm8996Au Firmware: all versions
• Qualcomm Sd 205 Firmware: all versions
• Qualcomm Sd 210 Firmware: all versions
• Qualcomm Sd 212 Firmware: all versions
• Qualcomm Sd 410 Firmware: all versions
• Qualcomm Sd 412 Firmware: all versions
• Qualcomm Sd 636 Firmware: all versions
• Qualcomm Sd 820 Firmware: all versions
• Qualcomm Sd 820A Firmware: all versions
• Qualcomm Sd 835 Firmware: all versions
• Qualcomm Sd 845 Firmware: all versions
• Qualcomm Sd 850 Firmware: all versions
• Qualcomm Sda660 Firmware: all versions
• Qualcomm Sdm630 Firmware: all versions
• Qualcomm Sdm660 Firmware: all versions
• Qualcomm Sdx24 Firmware: all versions

References

• http://www.securityfocus.com/bid/106128
• https://www.qualcomm.com/company/product-security/bulletins
• http://www.securityfocus.com/bid/106128
• https://www.qualcomm.com/company/product-security/bulletins

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