What’s Vulnerable › Vulnerabilities

CVE-2017-15826

• Severity: high (CVSS 7.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-03-30 · updated 2026-06-17
• Weakness: CWE-362

Description

Due to a race condition in MDSS rotator in Android for MSM, Firefox OS for MSM, and QRD Android before 2017-10-20, a double free vulnerability may potentially exist when two threads free the same perf structures.

Affected products

• Android: all versions

References

• https://source.android.com/security/bulletin/pixel/2018-02-01
• https://source.codeaurora.org/quic/la/kernel/msm-4.4/commit/?id=5ac3e9d038a7ee7edf77dde2dffae6f8ba528848
• https://source.android.com/security/bulletin/pixel/2018-02-01
• https://source.codeaurora.org/quic/la/kernel/msm-4.4/commit/?id=5ac3e9d038a7ee7edf77dde2dffae6f8ba528848

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