What’s Vulnerable › Vulnerabilities

CVE-2017-18317

• 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: 2018-11-28 · updated 2026-06-17
• Weakness: CWE-20

Description

Restrictions related to the modem (sim lock, sim kill) can be bypassed by manipulating the system to issue a deactivation flow sequence in Snapdragon Automobile, Snapdragon Mobile in versions MSM8996AU,SD 410/12,SD 820,SD 820A.

Affected products

• Qualcomm Msm8996Au Firmware: all versions
• Qualcomm Sd 410 Firmware: all versions
• Qualcomm Sd 412 Firmware: all versions
• Qualcomm Sd 820 Firmware: all versions
• Qualcomm Sd 820A Firmware: all versions

References

• http://www.securityfocus.com/bid/105838
• https://www.qualcomm.com/company/product-security/bulletins
• http://www.securityfocus.com/bid/105838
• https://www.qualcomm.com/company/product-security/bulletins

Get alerted when CVE-2017-18317 or the next vulnerability affects your stack