5.5

CVE-2022-49166

ntfs: add sanity check on allocation size

In the Linux kernel, the following vulnerability has been resolved:

ntfs: add sanity check on allocation size

ntfs_read_inode_mount invokes ntfs_malloc_nofs with zero allocation
size.  It triggers one BUG in the __ntfs_malloc function.

Fix this by adding sanity check on ni->attr_list_size.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version < 4.9.311
Linux ≫ Linux Kernel Version >= 4.10 < 4.14.276
Linux ≫ Linux Kernel Version >= 4.15 < 4.19.238
Linux ≫ Linux Kernel Version >= 4.20 < 5.4.189
Linux ≫ Linux Kernel Version >= 5.5 < 5.10.110
Linux ≫ Linux Kernel Version >= 5.11 < 5.15.33
Linux ≫ Linux Kernel Version >= 5.16 < 5.16.19
Linux ≫ Linux Kernel Version >= 5.17 < 5.17.2
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.25% 0.165
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/07793d2e55563124108762f4e5f811db92ffe02f
Patch
https://git.kernel.org/stable/c/115fae2c1566eacc5ad2055f72521354612e72c3
Patch
https://git.kernel.org/stable/c/21d490232f323ed4053eb9924615e6fea291f154
Patch
https://git.kernel.org/stable/c/24ab2d4ef52c2dbb62a60844b87fc8872383407a
Patch
https://git.kernel.org/stable/c/714fbf2647b1a33d914edd695d4da92029c7e7c0
Patch
https://git.kernel.org/stable/c/b230f2d9441a34c7f483d39ab78519bcf73cc2e0
Patch
https://git.kernel.org/stable/c/bd8d7daa0e53b184a2f3c6e0d47330780d0a0650
Patch
https://git.kernel.org/stable/c/c641087d381a08363e5f14179bc6b0a23eca7c47
Patch
https://git.kernel.org/stable/c/fe41ad8be036a3de3e4bdde709551aeb4de2fe7d
Patch