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CVE-2019-19767
Published: Dec 12, 2019
Modified: Aug 5, 2024
PUBLISHED
Description
The Linux kernel before 5.4.2 mishandles ext4_expand_extra_isize, as demonstrated by use-after-free errors in __ext4_expand_extra_isize and ext4_xattr_set_entry, related to fs/ext4/inode.c and fs/ext4/super.c, aka CID-4ea99936a163.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.4.2
x_refsource_MISC
https://bugzilla.kernel.org/show_bug.cgi?id=205707
x_refsource_MISC
https://bugzilla.kernel.org/show_bug.cgi?id=205609
x_refsource_MISC
https://security.netapp.com/advisory/ntap-20200103-0001/
x_refsource_CONFIRM
[debian-lts-announce] 20200118 [SECURITY] [DLA 2068-1] linux security update
mailing-list
x_refsource_MLIST
USN-4258-1
vendor-advisory
x_refsource_UBUNTU
USN-4287-1
vendor-advisory
x_refsource_UBUNTU
USN-4287-2
vendor-advisory
x_refsource_UBUNTU
[debian-lts-announce] 20200302 [SECURITY] [DLA 2114-1] linux-4.9 security update
mailing-list
x_refsource_MLIST
USN-4284-1
vendor-advisory
x_refsource_UBUNTU
openSUSE-SU-2020:0336
vendor-advisory
x_refsource_SUSE
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