linux vulnerabilities
CVEs whose affected-version data names the linux package. Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.
6539 CVEsRSS
CVE-2022-49812Nonebridge: switchdev: Fix memory leaks when changing VLAN protocol
In the Linux kernel, the following vulnerability has been resolved: bridge: switchdev: Fix memory leaks when changing VLAN protocol The bridge driver can offload VLANs to the underlying hardware either via switchdev or the 8021q driver…
CVE-2022-49807Nonenvmet: fix a memory leak in nvmet_auth_set_key
In the Linux kernel, the following vulnerability has been resolved: nvmet: fix a memory leak in nvmet_auth_set_key When changing dhchap secrets we need to release the old secrets as well. kmemleak complaint: -- unreferenced object 0xf…
CVE-2022-49801Nonetracing: Fix memory leak in tracing_read_pipe()
In the Linux kernel, the following vulnerability has been resolved: tracing: Fix memory leak in tracing_read_pipe() kmemleak reports this issue: unreferenced object 0xffff888105a18900 (size 128): comm "test_progs", pid 18933, jiffie…
CVE-2022-49802Noneftrace: Fix null pointer dereference in ftrace_add_mod()
In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix null pointer dereference in ftrace_add_mod() The @ftrace_mod is allocated by kzalloc(), so both the members {prev,next} of @ftrace_mode->list are NULL, it'…
CVE-2022-49800Nonetracing: Fix memory leak in test_gen_synth_cmd() and test_empty_synth_event()
In the Linux kernel, the following vulnerability has been resolved: tracing: Fix memory leak in test_gen_synth_cmd() and test_empty_synth_event() test_gen_synth_cmd() only free buf in fail path, hence buf will leak when there is no fai…
CVE-2022-49799Nonetracing: Fix wild-memory-access in register_synth_event()
In the Linux kernel, the following vulnerability has been resolved: tracing: Fix wild-memory-access in register_synth_event() In register_synth_event(), if set_synth_event_print_fmt() failed, then both trace_remove_event_call() and unr…
CVE-2022-49797Nonetracing: kprobe: Fix potential null-ptr-deref on trace_event_file in kprobe_event_gen_test_exit()
In the Linux kernel, the following vulnerability has been resolved: tracing: kprobe: Fix potential null-ptr-deref on trace_event_file in kprobe_event_gen_test_exit() When trace_get_event_file() failed, gen_kretprobe_test will be assign…
CVE-2022-49791Noneio_uring: fix multishot accept request leaks
In the Linux kernel, the following vulnerability has been resolved: io_uring: fix multishot accept request leaks Having REQ_F_POLLED set doesn't guarantee that the request is executed as a multishot from the polling path. Fortunately f…
CVE-2022-49795Nonerethook: fix a potential memleak in rethook_alloc()
In the Linux kernel, the following vulnerability has been resolved: rethook: fix a potential memleak in rethook_alloc() In rethook_alloc(), the variable rh is not freed or passed out if handler is NULL, which could lead to a memleak, f…
CVE-2022-49788Nonemisc/vmw_vmci: fix an infoleak in vmci_host_do_receive_datagram()
In the Linux kernel, the following vulnerability has been resolved: misc/vmw_vmci: fix an infoleak in vmci_host_do_receive_datagram() `struct vmci_event_qp` allocated by qp_notify_peer() contains padding, which may carry uninitialized …
CVE-2022-49786Noneblk-cgroup: properly pin the parent in blkcg_css_online
In the Linux kernel, the following vulnerability has been resolved: blk-cgroup: properly pin the parent in blkcg_css_online blkcg_css_online is supposed to pin the blkcg of the parent, but 397c9f46ee4d refactored things and along the w…
CVE-2022-49782Noneperf: Improve missing SIGTRAP checking
In the Linux kernel, the following vulnerability has been resolved: perf: Improve missing SIGTRAP checking To catch missing SIGTRAP we employ a WARN in __perf_event_overflow(), which fires if pending_sigtrap was already set: returning …
CVE-2022-49784Noneperf/x86/amd/uncore: Fix memory leak for events array
In the Linux kernel, the following vulnerability has been resolved: perf/x86/amd/uncore: Fix memory leak for events array When a CPU comes online, the per-CPU NB and LLC uncore contexts are freed but not the events array within the con…
CVE-2022-49783Nonex86/fpu: Drop fpregs lock before inheriting FPU permissions
In the Linux kernel, the following vulnerability has been resolved: x86/fpu: Drop fpregs lock before inheriting FPU permissions Mike Galbraith reported the following against an old fork of preempt-rt but the same issue also applies to …
CVE-2022-49781Noneperf/x86/amd: Fix crash due to race between amd_pmu_enable_all, perf NMI and throttling
In the Linux kernel, the following vulnerability has been resolved: perf/x86/amd: Fix crash due to race between amd_pmu_enable_all, perf NMI and throttling amd_pmu_enable_all() does: if (!test_bit(idx, cpuc->active_mask)) …
CVE-2022-49780Nonescsi: target: tcm_loop: Fix possible name leak in tcm_loop_setup_hba_bus()
In the Linux kernel, the following vulnerability has been resolved: scsi: target: tcm_loop: Fix possible name leak in tcm_loop_setup_hba_bus() If device_register() fails in tcm_loop_setup_hba_bus(), the name allocated by dev_set_name()…
CVE-2022-49779Nonekprobes: Skip clearing aggrprobe's post_handler in kprobe-on-ftrace case
In the Linux kernel, the following vulnerability has been resolved: kprobes: Skip clearing aggrprobe's post_handler in kprobe-on-ftrace case In __unregister_kprobe_top(), if the currently unregistered probe has post_handler but other c…
CVE-2022-49776Nonemacvlan: enforce a consistent minimal mtu
In the Linux kernel, the following vulnerability has been resolved: macvlan: enforce a consistent minimal mtu macvlan should enforce a minimal mtu of 68, even at link creation. This patch avoids the current behavior (which could lead …
CVE-2022-49774NoneKVM: x86/xen: Fix eventfd error handling in kvm_xen_eventfd_assign()
In the Linux kernel, the following vulnerability has been resolved: KVM: x86/xen: Fix eventfd error handling in kvm_xen_eventfd_assign() Should not call eventfd_ctx_put() in case of error. [Introduce new goto target instead. - Paolo]
CVE-2022-49773Nonedrm/amd/display: Fix optc2_configure warning on dcn314
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix optc2_configure warning on dcn314 [Why] dcn314 uses optc2_configure_crc() that wraps optc1_configure_crc() + set additional registers not applicab…
CVE-2022-49766Nonenetlink: Bounds-check struct nlmsgerr creation
In the Linux kernel, the following vulnerability has been resolved: netlink: Bounds-check struct nlmsgerr creation In preparation for FORTIFY_SOURCE doing bounds-check on memcpy(), switch from __nlmsg_put to nlmsg_put(), and explain th…
CVE-2022-49772NoneALSA: usb-audio: Drop snd_BUG_ON() from snd_usbmidi_output_open()
In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Drop snd_BUG_ON() from snd_usbmidi_output_open() snd_usbmidi_output_open() has a check of the NULL port with snd_BUG_ON(). snd_BUG_ON() was used as t…
CVE-2022-49771Nonedm ioctl: fix misbehavior if list_versions races with module loading
In the Linux kernel, the following vulnerability has been resolved: dm ioctl: fix misbehavior if list_versions races with module loading __list_versions will first estimate the required space using the "dm_target_iterate(list_version_g…
CVE-2022-49769Nonegfs2: Check sb_bsize_shift after reading superblock
In the Linux kernel, the following vulnerability has been resolved: gfs2: Check sb_bsize_shift after reading superblock Fuzzers like to scribble over sb_bsize_shift but in reality it's very unlikely that this field would be corrupted o…
CVE-2022-49764Nonebpf: Prevent bpf program recursion for raw tracepoint probes
In the Linux kernel, the following vulnerability has been resolved: bpf: Prevent bpf program recursion for raw tracepoint probes We got report from sysbot [1] about warnings that were caused by bpf program attached to contention_begin …
CVE-2025-37746Noneperf/dwc_pcie: fix duplicate pci_dev devices
In the Linux kernel, the following vulnerability has been resolved: perf/dwc_pcie: fix duplicate pci_dev devices During platform_device_register, wrongly using struct device pci_dev as platform_data caused a kmemdup copy of pci_dev. Wo…
CVE-2025-37743Nonewifi: ath12k: Avoid memory leak while enabling statistics
In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Avoid memory leak while enabling statistics Driver uses monitor destination rings for extended statistics mode and standalone monitor mode. In extended s…
CVE-2025-37759Noneublk: fix handling recovery & reissue in ublk_abort_queue()
In the Linux kernel, the following vulnerability has been resolved: ublk: fix handling recovery & reissue in ublk_abort_queue() Commit 8284066946e6 ("ublk: grab request reference when the request is handled by userspace") doesn't grab …
CVE-2025-37750Critical· 9.8smb: client: fix UAF in decryption with multichannel
In the Linux kernel, the following vulnerability has been resolved: smb: client: fix UAF in decryption with multichannel After commit f7025d861694 ("smb: client: allocate crypto only for primary server") and commit b0abcd65ec54 ("smb: …
CVE-2025-37747Noneperf: Fix hang while freeing sigtrap event
In the Linux kernel, the following vulnerability has been resolved: perf: Fix hang while freeing sigtrap event Perf can hang while freeing a sigtrap event if a related deferred signal hadn't managed to be sent before the file got close…