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Security Advisories

CVE-2018-10902

NVD

https://nvd.nist.gov/vuln/detail/CVE-2018-10902

Severity

7.8

High

CVSS V3

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Description

It was found that the raw midi kernel driver does not protect against concurrent access which leads to a double realloc (double free) in snd_rawmidi_input_params() and snd_rawmidi_output_status() which are part of snd_rawmidi_ioctl() handler in rawmidi.c file. A malicious local attacker could possibly use this for privilege escalation.

References

Affected packages

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