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CVE-2019-19447

CVE-2019-19447

EPSS 3.5%
In the Linux kernel 5.0.21, mounting a crafted ext4 filesystem image, performing some operations, and unmounting can lead to a use-after-free in ext4_put_super in fs/ext4/super.c, related to dump_orphan_list in fs/ext4/super.c.
Affected products
n/a · n/a

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References
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00021.htmlhttps://github.com/bobfuzzer/CVE/tree/master/CVE-2019-19447https://lists.debian.org/debian-lts-announce/2020/03/msg00001.htmlhttps://lists.debian.org/debian-lts-announce/2020/06/msg00011.htmlhttps://lists.debian.org/debian-lts-announce/2020/06/msg00013.htmlhttps://security.netapp.com/advisory/ntap-20200103-0001/