In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix panic in failed foilio allocation commi
In the Linux kernel, the following vulnerability has been resolved: sch_htb: make htb_deactivate() idempotent Alan rep
In the Linux kernel, the following vulnerability has been resolved: mm/huge_memory: fix dereferencing invalid pmd migra
In the Linux kernel, the following vulnerability has been resolved: staging: bcm2835-camera: Initialise dev in v4l2_dev
In the Linux kernel, the following vulnerability has been resolved: Input: mtk-pmic-keys - fix possible null pointer de
In the Linux kernel, the following vulnerability has been resolved: s390/pci: Fix missing check for zpci_create_device(
In the Linux kernel, the following vulnerability has been resolved: net_sched: Flush gso_skb list too during ->change()
In the function process_crypto_cmd, the values of ptrs[i] can be potentially equal to NULL which is valid value after ca
In the Linux kernel, the following vulnerability has been resolved: usb: typec: ucsi: displayport: Fix NULL pointer acc
In wlan STA driver, there is a possible system crash due to an uncaught exception. This could lead to local denial of se
In wlan STA driver, there is a possible system crash due to an uncaught exception. This could lead to local denial of se
In wlan STA driver, there is a possible system crash due to an uncaught exception. This could lead to local denial of se
In Bluetooth driver, there is a possible system crash due to an uncaught exception. This could lead to local denial of s
InDesign Desktop versions ID20.2, ID19.5.3 and earlier are affected by a NULL Pointer Dereference vulnerability that cou
Acrobat Reader versions 24.001.30235, 20.005.30763, 25.001.20521 and earlier are affected by a NULL Pointer Dereference
In the Linux kernel, the following vulnerability has been resolved: HID: uclogic: Add NULL check in uclogic_input_confi
In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Disable MACsec offload for uplink repres
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix null check of pipe_ctx->plane_
In the Linux kernel, the following vulnerability has been resolved: nfs: handle failure of nfs_get_lock_context in unlo
In the Linux kernel, the following vulnerability has been resolved: iio: adc: ad7606: check for NULL before calling sw_
In the Linux kernel, the following vulnerability has been resolved: btrfs: correct the order of prelim_ref arguments in
In the Linux kernel, the following vulnerability has been resolved: mm/hugetlb: fix kernel NULL pointer dereference whe
In the Linux kernel, the following vulnerability has been resolved: idpf: fix null-ptr-deref in idpf_features_check id
In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel: Fix segfault with PEBS-via-PT with
In the Linux kernel, the following vulnerability has been resolved: btrfs: avoid NULL pointer dereference if no valid c
In the Linux kernel, the following vulnerability has been resolved: ASoC: sma1307: Add NULL check in sma1307_setting_lo
In the Linux kernel, the following vulnerability has been resolved: tty: n_gsm: add sanity check for gsm->receive in gs
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: Don't finalize CSA in IBSS mode if
In the Linux kernel, the following vulnerability has been resolved: binder: fix alloc->vma_vm_mm null-ptr dereference
In the Linux kernel, the following vulnerability has been resolved: powerpc/rtas: Fix RTAS MSR[HV] handling for Cell T
In the Linux kernel, the following vulnerability has been resolved: drm/i915: fix null pointer dereference Asus chrome
In the Linux kernel, the following vulnerability has been resolved: xhci: Fix null pointer dereference in remove if xHC
In the Linux kernel, the following vulnerability has been resolved: skmsg: Fix wrong last sg check in sk_msg_recvmsg()
In the Linux kernel, the following vulnerability has been resolved: HID: steam: Prevent NULL pointer dereference in ste
In the Linux kernel, the following vulnerability has been resolved: xen/privcmd: fix error exit of privcmd_ioctl_dm_op(
In the Linux kernel, the following vulnerability has been resolved: net/mlx5: LAG, fix logic over MLX5_LAG_FLAG_NDEVS_R
In the Linux kernel, the following vulnerability has been resolved: ice: xsk: prohibit usage of non-balanced queue id
In the Linux kernel, the following vulnerability has been resolved: xfrm: policy: fix metadata dst->dev xmit null point
In the Linux kernel, the following vulnerability has been resolved: f2fs: fix null-ptr-deref in f2fs_get_dnode_of_data
In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: Intel: hda-ipc: Do not process IPC reply
In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: Intel: cnl: Do not process IPC reply bef
In the Linux kernel, the following vulnerability has been resolved: dmaengine: dw-axi-dmac: do not print NULL LLI durin
In the Linux kernel, the following vulnerability has been resolved: net: dsa: mv88e6060: prevent crash on an unused por
In the Linux kernel, the following vulnerability has been resolved: ASoC: DPCM: Don't pick up BE without substream Whe
In the Linux kernel, the following vulnerability has been resolved: iavf: Fix NULL pointer dereference in iavf_get_link
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix missing i_op in ntfs_read_mft There
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix NULL deref in ntfs_update_mftmirr If
In the Linux kernel, the following vulnerability has been resolved: vdpa_sim_blk: set number of address spaces and virt
In the Linux kernel, the following vulnerability has been resolved: net: dsa: felix: suppress non-changes to the taggin
In the Linux kernel, the following vulnerability has been resolved: drm/ttm: Fix dummy res NULL ptr deref bug Check th
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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