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CWE-476

MITRE ↗

NULL Pointer Dereference

121
CRITICAL
1,458
HIGH
3,571
MEDIUM
180
LOW
5,370 CVEs · Page 57/108
5.5
CVE-2024-43827

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null check before access struc

5.5
CVE-2024-43829

In the Linux kernel, the following vulnerability has been resolved: drm/qxl: Add check for drm_cvt_mode Add check for

5.5
CVE-2024-43833

In the Linux kernel, the following vulnerability has been resolved: media: v4l: async: Fix NULL pointer dereference in

5.5
CVE-2024-43836

In the Linux kernel, the following vulnerability has been resolved: net: ethtool: pse-pd: Fix possible null-deref Fix

5.5
CVE-2024-43837

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix null pointer dereference in resolve_prog_t

5.5
CVE-2024-43855

In the Linux kernel, the following vulnerability has been resolved: md: fix deadlock between mddev_suspend and flush bi

5.5
CVE-2024-43857

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix null reference error when checking end of

5.5
CVE-2024-43859

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to truncate preallocated blocks in f2fs_f

5.5
CVE-2024-43860

In the Linux kernel, the following vulnerability has been resolved: remoteproc: imx_rproc: Skip over memory region when

5.5
CVE-2024-43874

In the Linux kernel, the following vulnerability has been resolved: crypto: ccp - Fix null pointer dereference in __sev

5.5
CVE-2024-43875

In the Linux kernel, the following vulnerability has been resolved: PCI: endpoint: Clean up error handling in vpci_scan

5.5
CVE-2022-48868

In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Let probe fail when workqueue cann

5.5
CVE-2022-48870

In the Linux kernel, the following vulnerability has been resolved: tty: fix possible null-ptr-defer in spk_ttyio_relea

5.5
CVE-2022-48875

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: sdata can be NULL during AMPDU star

5.5
CVE-2022-48876

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix initialization of rx->link and

5.5
CVE-2022-48879

In the Linux kernel, the following vulnerability has been resolved: efi: fix NULL-deref in init error path In cases wh

5.5
CVE-2022-48882

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Fix macsec possible null dereference whe

5.5
CVE-2022-48884

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Fix command stats access after free Comm

5.5
CVE-2022-48886

In the Linux kernel, the following vulnerability has been resolved: ice: Add check for kzalloc Add the check for the r

5.5
CVE-2022-48894

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-v3: Don't unregister on shutdown Si

5.5
CVE-2022-48895

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu: Don't unregister on shutdown Micha

5.5
CVE-2023-52893

In the Linux kernel, the following vulnerability has been resolved: gsmi: fix null-deref in gsmi_get_variable We can g

5.5
CVE-2023-52894

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_ncm: fix potential NULL ptr deref in

5.5
CVE-2023-52899

In the Linux kernel, the following vulnerability has been resolved: Add exception protection processing for vd in axi_c

5.5
CVE-2023-52901

In the Linux kernel, the following vulnerability has been resolved: usb: xhci: Check endpoint is valid before dereferen

5.5
CVE-2023-52904

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix possible NULL pointer derefere

5.5
CVE-2023-52908

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix potential NULL dereference Fix pot

5.5
CVE-2023-52911

In the Linux kernel, the following vulnerability has been resolved: drm/msm: another fix for the headless Adreno GPU F

5.5
CVE-2021-4441

In the Linux kernel, the following vulnerability has been resolved: spi: spi-zynq-qspi: Fix a NULL pointer dereference

5.5
CVE-2022-48908

In the Linux kernel, the following vulnerability has been resolved: net: arcnet: com20020: Fix null-ptr-deref in com200

5.5
CVE-2022-48914

In the Linux kernel, the following vulnerability has been resolved: xen/netfront: destroy queues before real_num_tx_que

5.5
CVE-2022-48915

In the Linux kernel, the following vulnerability has been resolved: thermal: core: Fix TZ_GET_TRIP NULL pointer derefer

5.5
CVE-2022-48918

In the Linux kernel, the following vulnerability has been resolved: iwlwifi: mvm: check debugfs_dir ptr before use Whe

5.5
CVE-2022-48922

In the Linux kernel, the following vulnerability has been resolved: riscv: fix oops caused by irqsoff latency tracer T

5.5
CVE-2022-48942

In the Linux kernel, the following vulnerability has been resolved: hwmon: Handle failure to register sensor with therm

5.5
CVE-2024-43884

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: MGMT: Add error handling to pair_device(

5.5
CVE-2024-43886

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null check in resource_log_pip

5.5
CVE-2024-43894

In the Linux kernel, the following vulnerability has been resolved: drm/client: fix null pointer dereference in drm_cli

5.5
CVE-2024-43896

In the Linux kernel, the following vulnerability has been resolved: ASoC: cs-amp-lib: Fix NULL pointer crash if efi.get

5.5
CVE-2024-43899

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix null pointer deref in dcn20_re

5.5
CVE-2024-43901

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix NULL pointer dereference for D

5.5
CVE-2024-43902

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null checker before passing va

5.5
CVE-2024-43904

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null checks for 'stream' and '

5.5
CVE-2024-43905

In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: Fix the null pointer dereference for ve

5.5
CVE-2024-43906

In the Linux kernel, the following vulnerability has been resolved: drm/admgpu: fix dereferencing null pointer context

5.5
CVE-2024-43907

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/pm: Fix the null pointer dereference in

5.5
CVE-2024-43908

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix the null pointer dereference to ras

5.5
CVE-2024-43909

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/pm: Fix the null pointer dereference for

5.5
CVE-2024-43911

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix NULL dereference at band check

5.5
CVE-2024-44935

In the Linux kernel, the following vulnerability has been resolved: sctp: Fix null-ptr-deref in reuseport_add_sock().

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

CyberStrike's AI agents automatically detect null pointer dereference vulnerabilities across your infrastructure.

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