National Vulnerability Database

National Vulnerability Database

National Vulnerability
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Search Parameters:
  • Contains Software Flaws (CVE)
  • CPE Product Version: cpe:/a:jackaudio:jack2:1.9.1
There are 1 matching records.
Vuln ID Summary CVSS Severity
CVE-2019-13351

posix/JackSocket.cpp in libjack in JACK2 1.9.1 through 1.9.12 (as distributed with alsa-plugins 1.1.7 and later) has a "double file descriptor close" issue during a failed connection attempt when jackd2 is not running. Exploitation success depends on multithreaded timing of that double close, which can result in unintended information disclosure, crashes, or file corruption due to having the wrong file associated with the file descriptor.

Published: July 05, 2019; 04:15:14 PM -04:00
V3.0: 8.1 HIGH
    V2: 6.8 MEDIUM