CVE-2017-15126

HIGH Year: 2017
CVSS v3 Score
8.1
High
CVSS v2 Score
9.3
Critical
Weakness Type
CWE-119
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Vulnerability Description

A use-after-free flaw was found in fs/userfaultfd.c in the Linux kernel before 4.13.6. The issue is related to the handling of fork failure when dealing with event messages. Failure to fork correctly can lead to a situation where a fork event will be removed from an already freed list of events with userfaultfd_ctx_put().

Related Vulnerabilities

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