CVE-2019-5603 (GCVE-0-2019-5603)
Vulnerability from cvelistv5
Published
2019-07-26 00:16
Modified
2024-08-04 20:01
Severity ?
CWE
  • Kernel improper update of reference count
Summary
In FreeBSD 12.0-STABLE before r350261, 12.0-RELEASE before 12.0-RELEASE-p8, 11.3-STABLE before r350263, 11.3-RELEASE before 11.3-RELEASE-p1, and 11.2-RELEASE before 11.2-RELEASE-p12, system calls operating on file descriptors as part of mqueuefs did not properly release the reference allowing a malicious user to overflow the counter allowing access to files, directories, and sockets opened by processes owned by other users.
References
Impacted products
Vendor Product Version
FreeBSD FreeBSD Version: FreeBSD before 12.0-RELEASE-p8
Version: before 11.3-RELEASE-p1
Version: and before 11.2-RELEASE-p12
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  }
}


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