cbcvebase.
CVE-2024-42320
published 2024-08-17

CVE-2024-42320: In the Linux kernel, the following vulnerability has been resolved: s390/dasd: fix error checks in dasd_copy_pair_store() dasd_add_busid() can return an error…

PriorityP417medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.21%
11.3th percentile
In the Linux kernel, the following vulnerability has been resolved: s390/dasd: fix error checks in dasd_copy_pair_store() dasd_add_busid() can return an error via ERR_PTR() if an allocation fails. However, two callsites in dasd_copy_pair_store() do not check the result, potentially resulting in a NULL pointer dereference. Fix this by checking the result with IS_ERR() and returning the error up the stack.

Affected

16 ranges
VendorProductVersion rangeFixed in
debianlinux< linux 6.1.106-1 (bookworm)linux 6.1.106-1 (bookworm)
debianlinux-6.1< linux 6.1.106-1 (bookworm)linux 6.1.106-1 (bookworm)
linuxlinux
linuxlinux
linuxlinux>= 5.15.153 < 5.165.16
linuxlinux>= a91ff09d39f9b6545254839ac91f1ff7bd21d39e < cc8b7284d5076722e0b8062373b68d8e47c3bacecc8b7284d5076722e0b8062373b68d8e47c3bace
linuxlinux>= a91ff09d39f9b6545254839ac91f1ff7bd21d39e < e511167e65d332d07b3c7a3d5a741ee9c19a8c27e511167e65d332d07b3c7a3d5a741ee9c19a8c27
linuxlinux>= a91ff09d39f9b6545254839ac91f1ff7bd21d39e < 68d4c3722290ad300c295fb3435e835d200d5cb268d4c3722290ad300c295fb3435e835d200d5cb2
linuxlinux>= a91ff09d39f9b6545254839ac91f1ff7bd21d39e < 8e64d2356cbc800b4cd0e3e614797f76bcf0cdb88e64d2356cbc800b4cd0e3e614797f76bcf0cdb8
linuxlinux_kernel>= 0 < 6.1.106-16.1.106-1
linuxlinux_kernel>= 0 < 6.10.3-16.10.3-1
linuxlinux_kernel>= 0 < 6.10.3-16.10.3-1
linuxlinux_kernel>= 0 < 6.8.0-50.516.8.0-50.51
linuxlinux_kernel>= 6.1 < 6.1.1036.1.103
linuxlinux_kernel>= 6.2 < 6.6.446.6.44
linuxlinux_kernel>= 6.7 < 6.10.36.10.3

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
vendor_ubuntu5.5MEDIUM
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