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CVE-2019-19377

CVE-2019-19377

EPSS 3.4%
In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image, performing some operations, and unmounting can lead to a use-after-free in btrfs_queue_work in fs/btrfs/async-thread.c.
Affected products
n/a · n/a

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References
https://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19377https://lists.debian.org/debian-lts-announce/2020/12/msg00015.htmlhttps://security.netapp.com/advisory/ntap-20200103-0001/https://usn.ubuntu.com/4367-1/https://usn.ubuntu.com/4369-1/https://usn.ubuntu.com/4414-1/