CVE-2025-0665

libcurl would wrongly close the same eventfd file descriptor twice when taking down a connection channel after having completed a threaded name resolve...

CVE-2025-0665 eventfd double close

libcurl would wrongly close the same eventfd file descriptor twice when taking down a connection channel after having completed a threaded name resolve...

CVE-2025-0665

libcurl would wrongly close the same eventfd file descriptor twice when taking down a connection channel after having completed a threaded name resolve...

eventfd double close

libcurl would wrongly close the same eventfd file descriptor twice when taking down a connection channel after having completed a threaded name resolve...

curl: CVE-2025-0665: eventfd double close

Summary: GitHub issue 15725 describes a double close in libcurl 8.11.1. I believe that a double close in multi threaded code should be considered a security vulnerability. A fix already exists for this, so it should be good in the next release. I am not 100% sure this is the place to be making su...

DEBIAN-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...