CVSS: 5.5EPSS: 0%CPEs: 7EXPL: 0CVE-2024-42124 – scsi: qedf: Make qedf_execute_tmf() non-preemptible
https://notcve.org/view.php?id=CVE-2024-42124
In the Linux kernel, the following vulnerability has been resolved: scsi: qedf: Make qedf_execute_tmf() non-preemptible Stop calling smp_processor_id() from preemptible code in qedf_execute_tmf90. This results in BUG_ON() when running an RT kernel. [ 659.343280] BUG: using smp_processor_id() in preemptible [00000000] code: sg_reset/3646 [ 659.343282] caller is qedf_execute_tmf+0x8b/0x360 [qedf] • https://git.kernel.org/stable/c/4f314aadeed8cdf42c8cf30769425b5e44702748 https://git.kernel.org/stable/c/5ceb40cdee721e13cbe15a0515cacf984e11236b https://git.kernel.org/stable/c/0a8a91932b2772e75bf3f6d133ca4225d1d3e920 https://git.kernel.org/stable/c/fa49c65a1cec6a3901ef884fdb24d98068b63493 https://git.kernel.org/stable/c/b6ded5316ec56e973dcf5f9997945aad01a9f062 https://git.kernel.org/stable/c/2b9c7787cfcd1e76d873a78f16cf45bfa4b100ea https://git.kernel.org/stable/c/0d8b637c9c5eeaa1a4e3dfb336f3ff918eb64fec https://access.redhat.com/security/cve/CVE-2024-42124 • CWE-372: Incomplete Internal State Distinction •
CVSS: 4.4EPSS: 0%CPEs: 2EXPL: 0CVE-2024-42123 – drm/amdgpu: fix double free err_addr pointer warnings
https://notcve.org/view.php?id=CVE-2024-42123
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: fix double free err_addr pointer warnings In amdgpu_umc_bad_page_polling_timeout, the amdgpu_umc_handle_bad_pages will be run many times so that double free err_addr in some special case. So set the err_addr to NULL to avoid the warnings. A vulnerability was found in the amdgpu_umc_handle_bad_pages() function in the Linux kernel's amdgpu driver. If the function is called multiple times in quick succession, a double free error can occur because the err_data->err_addr pointer that is being freed is not being set to NULL in between calls. This could lead to memory corruption or crashes. • https://git.kernel.org/stable/c/8e24beb3c2b08a4763f920399a9cc577ed440a1a https://git.kernel.org/stable/c/506c245f3f1cd989cb89811a7f06e04ff8813a0d https://access.redhat.com/security/cve/CVE-2024-42123 https://bugzilla.redhat.com/show_bug.cgi?id=2301488 • CWE-415: Double Free •
CVSS: -EPSS: 0%CPEs: 2EXPL: 0CVE-2024-42122 – drm/amd/display: Add NULL pointer check for kzalloc
https://notcve.org/view.php?id=CVE-2024-42122
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add NULL pointer check for kzalloc [Why & How] Check return pointer of kzalloc before using it. • https://git.kernel.org/stable/c/062edd612fcd300f0f79a36fca5b8b6a5e2fce70 https://git.kernel.org/stable/c/8e65a1b7118acf6af96449e1e66b7adbc9396912 •
CVSS: -EPSS: 0%CPEs: 6EXPL: 0CVE-2024-42121 – drm/amd/display: Check index msg_id before read or write
https://notcve.org/view.php?id=CVE-2024-42121
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check index msg_id before read or write [WHAT] msg_id is used as an array index and it cannot be a negative value, and therefore cannot be equal to MOD_HDCP_MESSAGE_ID_INVALID (-1). [HOW] Check whether msg_id is valid before reading and setting. This fixes 4 OVERRUN issues reported by Coverity. • https://git.kernel.org/stable/c/b5b8837d066cc182ff69fb5629ad32ade5484567 https://git.kernel.org/stable/c/fbb0701af9734cff13917a4b98b5ee9da2fde48d https://git.kernel.org/stable/c/ae91ffbc8b8d942e3e7f188728cad557b7ed5ee4 https://git.kernel.org/stable/c/9933eca6ada0cd612e19522e7a319bcef464c0eb https://git.kernel.org/stable/c/a31ea49dc8064a557565725cf045944307476a6e https://git.kernel.org/stable/c/59d99deb330af206a4541db0c4da8f73880fba03 •
CVSS: -EPSS: 0%CPEs: 6EXPL: 0CVE-2024-42120 – drm/amd/display: Check pipe offset before setting vblank
https://notcve.org/view.php?id=CVE-2024-42120
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check pipe offset before setting vblank pipe_ctx has a size of MAX_PIPES so checking its index before accessing the array. This fixes an OVERRUN issue reported by Coverity. • https://git.kernel.org/stable/c/b2e9abc95583ac7bbb2c47da4d476a798146dfd6 https://git.kernel.org/stable/c/0b3702f9d43d163fd05e43b7d7e22e766dbef329 https://git.kernel.org/stable/c/d2c3645a4a5ae5d933b4116c305d9d82b8199dbf https://git.kernel.org/stable/c/96bf81cc1bd058bb8af6e755a548e926e934dfd1 https://git.kernel.org/stable/c/c5ec2afeeee4c91cebc4eff6d4f1ecf4047259f4 https://git.kernel.org/stable/c/5396a70e8cf462ec5ccf2dc8de103c79de9489e6 •