cbcvebase.
CVE-2024-47695
published 2024-10-21

CVE-2024-47695: In the Linux kernel, the following vulnerability has been resolved: RDMA/rtrs-clt: Reset cid to con_num - 1 to stay in bounds In the function init_conns()…

PriorityP337high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.24%
15.9th percentile
In the Linux kernel, the following vulnerability has been resolved: RDMA/rtrs-clt: Reset cid to con_num - 1 to stay in bounds In the function init_conns(), after the create_con() and create_cm() for loop if something fails. In the cleanup for loop after the destroy tag, we access out of bound memory because cid is set to clt_path->s.con_num. This commits resets the cid to clt_path->s.con_num - 1, to stay in bounds in the cleanup loop later.

Affected

28 ranges· showing 25
VendorProductVersion rangeFixed in
debianlinux< linux 6.1.115-1 (bookworm)linux 6.1.115-1 (bookworm)
debianlinux-6.1< linux 6.1.115-1 (bookworm)linux 6.1.115-1 (bookworm)
linuxlinux
linuxlinux>= 6a98d71daea186247005099758af549e6afdd244 < 0429a4e972082e3a2351da414b1c017daaf8aed20429a4e972082e3a2351da414b1c017daaf8aed2
linuxlinux>= 6a98d71daea186247005099758af549e6afdd244 < 5ac73f8191f3de41fef4f934d84d97f3aadb301f5ac73f8191f3de41fef4f934d84d97f3aadb301f
linuxlinux>= 6a98d71daea186247005099758af549e6afdd244 < 01b9be936ee8839ab9f83a7e84ee02ac6c8303c401b9be936ee8839ab9f83a7e84ee02ac6c8303c4
linuxlinux>= 6a98d71daea186247005099758af549e6afdd244 < 1c50e0265fa332c94a4a182e4efa0fc70d8fad941c50e0265fa332c94a4a182e4efa0fc70d8fad94
linuxlinux>= 6a98d71daea186247005099758af549e6afdd244 < c8b7f3d9fada0d4b4b7db86bf7345cd61f1d972ec8b7f3d9fada0d4b4b7db86bf7345cd61f1d972e
linuxlinux>= 6a98d71daea186247005099758af549e6afdd244 < 3e4289b29e216a55d08a89e126bc0b37cbad9f383e4289b29e216a55d08a89e126bc0b37cbad9f38
linuxlinux_kernel>= 0 < 6.1.115-16.1.115-1
linuxlinux_kernel>= 0 < 6.11.2-16.11.2-1
linuxlinux_kernel>= 0 < 6.11.2-16.11.2-1
linuxlinux_kernel>= 0 < 5.15.0-127.1375.15.0-127.137
linuxlinux_kernel>= 0 < 6.8.0-54.566.8.0-54.56
linuxlinux_kernel>= 0 < 6.11.0-18.186.11.0-18.18
linuxlinux_kernel>= 5.16 < 6.1.1136.1.113
linuxlinux_kernel>= 5.8 < 5.15.1685.15.168
linuxlinux_kernel>= 6.11 < 6.11.26.11.2
linuxlinux_kernel>= 6.2 < 6.6.546.6.54
linuxlinux_kernel>= 6.7 < 6.10.136.10.13
msrcazl3_kernel_6.6.51.1-5_on_azure_linux_3.0
msrcazl3_kernel_6.6.56.1-5_on_azure_linux_3.0
msrcazure_linux_3.0_arm
msrcazure_linux_3.0_x64
msrccbl2_kernel_5.15.167.1-2_on_cbl_mariner_2.0

CVSS provenance

nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
osv8.8HIGH
vendor_ubuntu8.8HIGH
vendor_debian7.8HIGH
vendor_msrc7.8HIGH
vendor_redhat7.8HIGH
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