5.5

CVE-2023-53015

HID: betop: check shape of output reports

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

HID: betop: check shape of output reports

betopff_init() only checks the total sum of the report counts for each
report field to be at least 4, but hid_betopff_play() expects 4 report
fields.
A device advertising an output report with one field and 4 report counts
would pass the check but crash the kernel with a NULL pointer dereference
in hid_betopff_play().
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
LinuxLinux Kernel Version >= 4.0 < 4.14.305
LinuxLinux Kernel Version >= 4.15 < 4.19.272
LinuxLinux Kernel Version >= 4.20 < 5.4.231
LinuxLinux Kernel Version >= 5.5 < 5.10.166
LinuxLinux Kernel Version >= 5.11 < 5.15.91
LinuxLinux Kernel Version >= 5.16 < 6.1.9
LinuxLinux Kernel Version6.2 Updaterc1
LinuxLinux Kernel Version6.2 Updaterc2
LinuxLinux Kernel Version6.2 Updaterc3
LinuxLinux Kernel Version6.2 Updaterc4
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.19% 0.089
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
134c704f-9b21-4f2e-91b3-4a467353bcc0 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
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

https://git.kernel.org/stable/c/dbab4dba400d6ea9a9697fbbd287adbf7db1dac4
Patch
https://git.kernel.org/stable/c/7317326f685824c7c29bd80841fd18041af6bb73
Patch
https://git.kernel.org/stable/c/d3065cc56221d1a5eda237e94eaf2a627b88ab79
Patch
https://git.kernel.org/stable/c/28fc6095da22dc88433d79578ae1c495ebe8ca43
Patch
https://git.kernel.org/stable/c/1a2a47b85cab50a3c146731bfeaf2d860f5344ee
Patch
https://git.kernel.org/stable/c/07bc32e53c7bd5c91472cc485231ef6274db9b76
Patch
https://git.kernel.org/stable/c/3782c0d6edf658b71354a64d60aa7a296188fc90
Patch