CVE-2018-11982

Severity: high (CVSS 8.8 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2018-09-20 · updated 2026-06-17
Weakness: CWE-415

Description

In Snapdragon (Mobile, Wear) in version MDM9206, MDM9607, MDM9635M, MDM9640, MDM9645, MDM9655, MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 427, SD 430, SD 435, SD 450, SD 615/16/SD 415, SD 617, SD 625, SD 650/52, SD 810, SD 820, SD 835, Snapdragon_High_Med_2016, a double free of ASN1 heap memory used for EUTRA CAP container occurs during UTRAN to LTE Capability inquiry procedure.

Affected products

Qualcomm Mdm9206 Firmware: all versions
Qualcomm Mdm9607 Firmware: all versions
Qualcomm Mdm9635M Firmware: all versions
Qualcomm Mdm9640 Firmware: all versions
Qualcomm Mdm9645 Firmware: all versions
Qualcomm Mdm9655 Firmware: all versions
Qualcomm Msm8909W Firmware: all versions
Qualcomm Msm8996Au Firmware: all versions
Qualcomm Sd205 Firmware: all versions
Qualcomm Sd210 Firmware: all versions
Qualcomm Sd212 Firmware: all versions
Qualcomm Sd410 Firmware: all versions
Qualcomm Sd412 Firmware: all versions
Qualcomm Sd415 Firmware: all versions
Qualcomm Sd425 Firmware: all versions
Qualcomm Sd427 Firmware: all versions
Qualcomm Sd430 Firmware: all versions
Qualcomm Sd435 Firmware: all versions
Qualcomm Sd450 Firmware: all versions
Qualcomm Sd615 Firmware: all versions
Qualcomm Sd616 Firmware: all versions
Qualcomm Sd617 Firmware: all versions
Qualcomm Sd625 Firmware: all versions
Qualcomm Sd650 Firmware: all versions
Qualcomm Sd652 Firmware: all versions
Qualcomm Sd810 Firmware: all versions
Qualcomm Sd820 Firmware: all versions
Qualcomm Sd835 Firmware: all versions

References

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