In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null check for pipe_ctx->plane
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add NULL check for clk_mgr in dcn3
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add NULL check for clk_mgr and clk
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add NULL check for clk_mgr and clk
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null check for head_pipe in dc
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null check for head_pipe in dc
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check null pointers before multipl
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check null pointers before used [
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check null pointers before using t
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Pass non-null to dcn20_validate_ap
In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: avoid NULL pointer dereference
In the Linux kernel, the following vulnerability has been resolved: gpiolib: Fix potential NULL pointer dereference in
In the Linux kernel, the following vulnerability has been resolved: drm/xe: Prevent null pointer access in xe_migrate_c
In the Linux kernel, the following vulnerability has been resolved: net: avoid potential underflow in qdisc_pkt_len_ini
In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix null-ptr-deref when journal load failed.
In the Linux kernel, the following vulnerability has been resolved: ACPICA: check null return of ACPI_ALLOCATE_ZEROED()
In the Linux kernel, the following vulnerability has been resolved: bpftool: Fix undefined behavior in qsort(NULL, 0, .
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix NULL deref in mlx5e_tir_builder_allo
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix system hang while resume with
In the Linux kernel, the following vulnerability has been resolved: cpufreq: amd-pstate: add check for cpufreq_cpu_get'
In the Linux kernel, the following vulnerability has been resolved: rtc: cmos: Fix event handler registration ordering
In the Linux kernel, the following vulnerability has been resolved: xen-netfront: Fix NULL sring after live migration
In the Linux kernel, the following vulnerability has been resolved: af_unix: Get user_ns from in_skb in unix_diag_get_e
In the Linux kernel, the following vulnerability has been resolved: mac802154: fix missing INIT_LIST_HEAD in ieee802154
In the Linux kernel, the following vulnerability has been resolved: can: af_can: fix NULL pointer dereference in can_rc
In the Linux kernel, the following vulnerability has been resolved: io_uring: Fix a null-ptr-deref in io_tctx_exit_cb()
In the Linux kernel, the following vulnerability has been resolved: can: slcan: fix freed work crash The LTP test pty0
In the Linux kernel, the following vulnerability has been resolved: ASoC: soc-pcm: Add NULL check in BE reparenting Ad
In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix NULL pointer dereference in nilfs_pallo
In the Linux kernel, the following vulnerability has been resolved: hwmon: (asus-ec-sensors) Add checks for devm_kcallo
In the Linux kernel, the following vulnerability has been resolved: hwmon: (coretemp) Check for null before removing sy
In the Linux kernel, the following vulnerability has been resolved: net: ethernet: nixge: fix NULL dereference In func
In the Linux kernel, the following vulnerability has been resolved: net: phy: fix null-ptr-deref while probe() failed
In the Linux kernel, the following vulnerability has been resolved: net/smc: fix lacks of icsk_syn_mss with IPPROTO_SMC
In the Linux kernel, the following vulnerability has been resolved: fbcon: Fix a NULL pointer dereference issue in fbco
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check null pointer before derefere
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: uvc: Fix ERR_PTR dereference in uvc_v4
In the Linux kernel, the following vulnerability has been resolved: serial: protect uart_port_dtr_rts() in uart_shutdow
In the Linux kernel, the following vulnerability has been resolved: media: pci: cx23885: check cx23885_vdev_init() retu
In the Linux kernel, the following vulnerability has been resolved: nfc: nci: fix possible NULL pointer dereference in
In the Linux kernel, the following vulnerability has been resolved: pinctrl: apple: check devm_kasprintf() returned val
In the Linux kernel, the following vulnerability has been resolved: pinctrl: stm32: check devm_kasprintf() returned val
In the Linux kernel, the following vulnerability has been resolved: ASoC: qcom: Fix NULL Dereference in asoc_qcom_lpass
In the Linux kernel, the following vulnerability has been resolved: ASoC: qcom: sdm845: add missing soundwire runtime s
In the Linux kernel, the following vulnerability has been resolved: ASoC: qcom: sc7280: Fix missing Soundwire runtime s
In the Linux kernel, the following vulnerability has been resolved: md/raid10: fix null ptr dereference in raid10_size(
In the Linux kernel, the following vulnerability has been resolved: btrfs: reject ro->rw reconfiguration if there are h
In the Linux kernel, the following vulnerability has been resolved: PCI: Hold rescan lock while adding devices during h
In the Linux kernel, the following vulnerability has been resolved: LoongArch: Don't crash in stack_top() for tasks wit
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Don't call cleanup on profile rollback f
Frequently Asked Questions
What is CWE-476?
CWE-476 (NULL Pointer Dereference) is a weakness category in the Common Weakness Enumeration (CWE) system maintained by MITRE. It describes a class of software or hardware vulnerability that can lead to security issues.
How many CVEs are classified as CWE-476?
There are 6,577 CVE records associated with CWE-476 in our database. Of these, 121 are critical severity, 1458 are high severity, and 3571 are medium severity.
How can I protect against CWE-476 vulnerabilities?
Protection strategies depend on the specific weakness type. General measures include input validation, secure coding practices, regular security testing, and keeping software up to date. CyberStrike can help by automatically scanning your infrastructure for vulnerabilities related to CWE-476 using AI-powered security agents.
Detect CWE-476 Vulnerabilities
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