CVSS: -EPSS: %CPEs: 3EXPL: 0CVE-2024-53163 – crypto: qat/qat_420xx - fix off by one in uof_get_name()
https://notcve.org/view.php?id=CVE-2024-53163
In the Linux kernel, the following vulnerability has been resolved: crypto: qat/qat_420xx - fix off by one in uof_get_name() This is called from uof_get_name_420xx() where "num_objs" is the ARRAY_SIZE() of fw_objs[]. The > needs to be >= to prevent an out of bounds access. • https://git.kernel.org/stable/c/fcf60f4bcf54952cc14d14178c358be222dbeb43 https://git.kernel.org/stable/c/c23661a36eea840b657e485d48ed88b246da1bb8 https://git.kernel.org/stable/c/91eef1ad75f03d37dba926b73f9dd6f058bc4d58 https://git.kernel.org/stable/c/93a11608fb3720e1bc2b19a2649ac2b49cca1921 •
CVSS: -EPSS: %CPEs: 4EXPL: 0CVE-2024-53162 – crypto: qat/qat_4xxx - fix off by one in uof_get_name()
https://notcve.org/view.php?id=CVE-2024-53162
In the Linux kernel, the following vulnerability has been resolved: crypto: qat/qat_4xxx - fix off by one in uof_get_name() The fw_objs[] array has "num_objs" elements so the > needs to be >= to prevent an out of bounds read. • https://git.kernel.org/stable/c/10484c647af6b1952d1675e83be9cc976cdb6a96 https://git.kernel.org/stable/c/05c9a7a5344425860202a8f3efea4d8ed2d10edb https://git.kernel.org/stable/c/e69d2845aaa080960f38761f78fd25aa856620c6 https://git.kernel.org/stable/c/700852528fc5295897d6089eea0656d67f9b9d88 https://git.kernel.org/stable/c/475b5098043eef6e72751aadeab687992a5b63d1 •
CVSS: -EPSS: %CPEs: 8EXPL: 0CVE-2024-53161 – EDAC/bluefield: Fix potential integer overflow
https://notcve.org/view.php?id=CVE-2024-53161
In the Linux kernel, the following vulnerability has been resolved: EDAC/bluefield: Fix potential integer overflow The 64-bit argument for the "get DIMM info" SMC call consists of mem_ctrl_idx left-shifted 16 bits and OR-ed with DIMM index. With mem_ctrl_idx defined as 32-bits wide the left-shift operation truncates the upper 16 bits of information during the calculation of the SMC argument. The mem_ctrl_idx stack variable must be defined as 64-bits wide to prevent any potential integer overflow, i.e. loss of data from upper 16 bits. • https://git.kernel.org/stable/c/82413e562ea6eadfb6de946dcc6f74af31d64e7f https://git.kernel.org/stable/c/8cc31cfa36ff37aff399b72faa2ded58110112ae https://git.kernel.org/stable/c/e0269ea7a628fdeddd65b92fe29c09655dbb80b9 https://git.kernel.org/stable/c/4ad7033de109d0fec99086f352f58a3412e378b8 https://git.kernel.org/stable/c/578ca89b04680145d41011e7cec8806fefbb59e7 https://git.kernel.org/stable/c/ac6ebb9edcdb7077e841862c402697c4c48a7c0a https://git.kernel.org/stable/c/fdb90006184aa84c7b4e09144ed0936d4e1891a7 https://git.kernel.org/stable/c/000930193fe5eb79ce5563ee2e9ddb0c6 •
CVSS: -EPSS: %CPEs: 4EXPL: 0CVE-2024-53160 – rcu/kvfree: Fix data-race in __mod_timer / kvfree_call_rcu
https://notcve.org/view.php?id=CVE-2024-53160
In the Linux kernel, the following vulnerability has been resolved: rcu/kvfree: Fix data-race in __mod_timer / kvfree_call_rcu KCSAN reports a data race when access the krcp->monitor_work.timer.expires variable in the schedule_delayed_monitor_work() function: <snip> BUG: KCSAN: data-race in __mod_timer / kvfree_call_rcu read to 0xffff888237d1cce8 of 8 bytes by task 10149 on cpu 1: schedule_delayed_monitor_work kernel/rcu/tree.c:3520 [inline] kvfree_call_rcu+0x3b8/0x510 kernel/rcu/tree.c:3839 trie_update_elem+0x47c/0x620 kernel/bpf/lpm_trie.c:441 bpf_map_update_value+0x324/0x350 kernel/bpf/syscall.c:203 generic_map_update_batch+0x401/0x520 kernel/bpf/syscall.c:1849 bpf_map_do_batch+0x28c/0x3f0 kernel/bpf/syscall.c:5143 __sys_bpf+0x2e5/0x7a0 __do_sys_bpf kernel/bpf/syscall.c:5741 [inline] __se_sys_bpf kernel/bpf/syscall.c:5739 [inline] __x64_sys_bpf+0x43/0x50 kernel/bpf/syscall.c:5739 x64_sys_call+0x2625/0x2d60 arch/x86/include/generated/asm/syscalls_64.h:322 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xc9/0x1c0 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f write to 0xffff888237d1cce8 of 8 bytes by task 56 on cpu 0: __mod_timer+0x578/0x7f0 kernel/time/timer.c:1173 add_timer_global+0x51/0x70 kernel/time/timer.c:1330 __queue_delayed_work+0x127/0x1a0 kernel/workqueue.c:2523 queue_delayed_work_on+0xdf/0x190 kernel/workqueue.c:2552 queue_delayed_work include/linux/workqueue.h:677 [inline] schedule_delayed_monitor_work kernel/rcu/tree.c:3525 [inline] kfree_rcu_monitor+0x5e8/0x660 kernel/rcu/tree.c:3643 process_one_work kernel/workqueue.c:3229 [inline] process_scheduled_works+0x483/0x9a0 kernel/workqueue.c:3310 worker_thread+0x51d/0x6f0 kernel/workqueue.c:3391 kthread+0x1d1/0x210 kernel/kthread.c:389 ret_from_fork+0x4b/0x60 arch/x86/kernel/process.c:147 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244 Reported by Kernel Concurrency Sanitizer on: CPU: 0 UID: 0 PID: 56 Comm: kworker/u8:4 Not tainted 6.12.0-rc2-syzkaller-00050-g5b7c893ed5ed #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Workqueue: events_unbound kfree_rcu_monitor <snip> kfree_rcu_monitor() rearms the work if a "krcp" has to be still offloaded and this is done without holding krcp->lock, whereas the kvfree_call_rcu() holds it. Fix it by acquiring the "krcp->lock" for kfree_rcu_monitor() so both functions do not race anymore. • https://git.kernel.org/stable/c/8fc5494ad5face62747a3937db66b00db1e5d80b https://git.kernel.org/stable/c/967a0e61910825d1fad009d836a6cb41f7402395 https://git.kernel.org/stable/c/05b8ea1f16667f07c8e5843fb4bde3e49d49ead8 https://git.kernel.org/stable/c/5ced426d97ce84299ecfcc7bd8b38f975fd11089 https://git.kernel.org/stable/c/a23da88c6c80e41e0503e0b481a22c9eea63f263 •
CVSS: -EPSS: %CPEs: 5EXPL: 0CVE-2024-53159 – hwmon: (nct6775-core) Fix overflows seen when writing limit attributes
https://notcve.org/view.php?id=CVE-2024-53159
In the Linux kernel, the following vulnerability has been resolved: hwmon: (nct6775-core) Fix overflows seen when writing limit attributes DIV_ROUND_CLOSEST() after kstrtoul() results in an overflow if a large number such as 18446744073709551615 is provided by the user. Fix it by reordering clamp_val() and DIV_ROUND_CLOSEST() operations. • https://git.kernel.org/stable/c/c3963bc0a0cf9ecb205a9d4976eb92b6df2fa3fd https://git.kernel.org/stable/c/ae703f8ff083c5267af30d6c8cf096d562623b3b https://git.kernel.org/stable/c/685c10269c41d23d7a2b85d3fd6b6345390c8746 https://git.kernel.org/stable/c/a4712e4485f5c388bbe0d0e8f52978241ab34a29 https://git.kernel.org/stable/c/dfa8bedfffcae87976b34a45a724deb9c3a0a88e https://git.kernel.org/stable/c/57ee12b6c514146c19b6a159013b48727a012960 •