5.5

CVE-2023-53400

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

ALSA: hda: Fix Oops by 9.1 surround channel names

get_line_out_pfx() may trigger an Oops by overflowing the static array
with more than 8 channels.  This was reported for MacBookPro 12,1 with
Cirrus codec.

As a workaround, extend for the 9.1 channels and also fix the
potential Oops by unifying the code paths accessing the same array
with the proper size check.
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Daten sind bereitgestellt durch National Vulnerability Database (NVD)
LinuxLinux Kernel Version < 4.14.316
LinuxLinux Kernel Version >= 4.15 < 4.19.284
LinuxLinux Kernel Version >= 4.20 < 5.4.244
LinuxLinux Kernel Version >= 5.5 < 5.10.181
LinuxLinux Kernel Version >= 5.11 < 5.15.113
LinuxLinux Kernel Version >= 5.16 < 6.1.30
LinuxLinux Kernel Version >= 6.2 < 6.3.4
LinuxLinux Kernel Version6.4 Updaterc1
LinuxLinux Kernel Version6.4 Updaterc2
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.02% 0.03
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