Описание
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.
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.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2023-53400
- https://git.kernel.org/stable/c/082dcd51667b29097500c824c37f24da997a6a8a
- https://git.kernel.org/stable/c/3b44ec8c5c44790a82f07e90db45643c762878c6
- https://git.kernel.org/stable/c/4ef155ddf9578bf035964d58739fdcd7dd44b4a4
- https://git.kernel.org/stable/c/546b1f5f45a355ae0d3a8041cdaca597dfcac825
- https://git.kernel.org/stable/c/b5694aae4c2d9a288bafce7d38f122769e0428e6
- https://git.kernel.org/stable/c/dc8c569d59f17b17d7bca4f68c36bd571659921e
- https://git.kernel.org/stable/c/e8c7d7c43d5edd20e518fe1dfb2371d1fe6e8bb8
- https://git.kernel.org/stable/c/fcf637461019e9a5a0c12fc5c42a9db1779b0634
Связанные уязвимости
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.
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.
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.
In the Linux kernel, the following vulnerability has been resolved: A ...
Уязвимость функции get_line_out_pfx() ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании