CVE-2019-19770
Vulnerability from cvelistv5
Published
2019-12-12 19:39
Modified
2024-08-05 02:25
Severity ?
Summary
In the Linux kernel 4.19.83, there is a use-after-free (read) in the debugfs_remove function in fs/debugfs/inode.c (which is used to remove a file or directory in debugfs that was previously created with a call to another debugfs function such as debugfs_create_file). NOTE: Linux kernel developers dispute this issue as not being an issue with debugfs, instead this is an issue with misuse of debugfs within blktrace
References
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2020-04/msg00035.html
cve@mitre.orghttps://bugzilla.kernel.org/show_bug.cgi?id=205713Exploit, Issue Tracking, Vendor Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2020/12/msg00015.html
cve@mitre.orghttps://lore.kernel.org/linux-block/20200402000002.7442-1-mcgrof%40kernel.org/
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20200103-0001/Third Party Advisory
Impacted products
n/an/a
Show details on NVD website

To clipboard 

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