IEEE 1609.2 dissector crash in Wireshark 4.2.0, 4.0.0 to 4.0.11, and 3.6.0 to 3.6.19 allows denial of service via packet
In onNullBinding of TileLifecycleManager.java, there is a possible way to launch an activity from the background due to
In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f_fs: Clear ffs_eventfd in ffs_data_cl
In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Reject sk_msg egress redirects to non
In the Linux kernel, the following vulnerability has been resolved: team: fix null-ptr-deref when team device type is c
In the Linux kernel, the following vulnerability has been resolved: pds_core: Prevent race issues involving the adminq
In the Linux kernel, the following vulnerability has been resolved: block: Fix iterating over an empty bio with bio_for
In the Linux kernel, the following vulnerability has been resolved: tipc: Check the bearer type before calling tipc_udp
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: fix null-pointer dereference on ed
In the Linux kernel, the following vulnerability has been resolved: gtp: fix use-after-free and null-ptr-deref in gtp_g
In the Linux kernel, the following vulnerability has been resolved: iommufd: Fix iopt_access_list_id overwrite bug Syz
In the Linux kernel, the following vulnerability has been resolved: gtp: fix use-after-free and null-ptr-deref in gtp_n
In the Linux kernel, the following vulnerability has been resolved: stmmac: Clear variable when destroying workqueue C
In the Linux kernel, the following vulnerability has been resolved: vfio/pci: Create persistent INTx handler A vulnera
In the Linux kernel, the following vulnerability has been resolved: dm: call the resume method on internal suspend The
In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_set_pipapo: do not free live element
In the Linux kernel, the following vulnerability has been resolved: s390/dasd: fix Oops in dasd_alias_get_start_dev due
In the Linux kernel, the following vulnerability has been resolved: wireguard: netlink: access device through ctx inste
In the Linux kernel, the following vulnerability has been resolved: crypto: sun8i-ce - Fix use after free in unprepare
Win32k Elevation of Privilege Vulnerability
Animate versions 24.0.2, 23.0.5 and earlier are affected by a NULL Pointer Dereference vulnerability that could result i
In the Linux kernel, the following vulnerability has been resolved: aio: Fix null ptr deref in aio_complete() wakeup l
In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: adding lock to protect enc
In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: adding lock to protect dec
In the Linux kernel, the following vulnerability has been resolved: scsi: sg: Avoid sg device teardown race sg_remove_
In the Linux kernel, the following vulnerability has been resolved: HID: amd_sfh: Fix potential NULL pointer dereferenc
In the Linux kernel, the following vulnerability has been resolved: hwmon: (w83791d) Fix NULL pointer dereference by re
In the Linux kernel, the following vulnerability has been resolved: IB/IPoIB: Fix legacy IPoIB due to wrong number of q
In the Linux kernel, the following vulnerability has been resolved: tracing: Have trace_event_file have ref counters T
In the Linux kernel, the following vulnerability has been resolved: blk-mq: cancel blk-mq dispatch work in both blk_cle
In the Linux kernel, the following vulnerability has been resolved: scsi: mpt3sas: Fix kernel panic during drive powerc
In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu: Use the correct type in nvidia_smmu
In the Linux kernel, the following vulnerability has been resolved: s390/qeth: Fix kernel panic after setting hsuid Sy
In the Linux kernel, the following vulnerability has been resolved: af_unix: Update unix_sk(sk)->oob_skb under sk_recei
In the Linux kernel, the following vulnerability has been resolved: ALSA: core: Fix NULL module pointer assignment at c
In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: Fix UAF of leds class devs at unbinding
In the Linux kernel, the following vulnerability has been resolved: net/smc: Transitional solution for clcsock race iss
In the Linux kernel, the following vulnerability has been resolved: arm64: extable: fix load_unaligned_zeropad() reg in
In the Linux kernel, the following vulnerability has been resolved: ima: Avoid blocking in RCU read-side critical secti
In the Linux kernel, the following vulnerability has been resolved: ACPICA: Revert "ACPICA: avoid Info: mapping multipl
In the Linux kernel, the following vulnerability has been resolved: SUNRPC: lock against ->sock changing during sysfs r
In the Linux kernel, the following vulnerability has been resolved: drm/radeon: check bo_va->bo is non-NULL before usin
In the Linux kernel, the following vulnerability has been resolved: net: mana: Fix possible double free in error handli
In the Linux kernel, the following vulnerability has been resolved: s390/dasd: Fix invalid dereferencing of indirect CC
In the Linux kernel, the following vulnerability has been resolved: s390/mm: Add NULL pointer check to crst_table_free(
In the Linux kernel, the following vulnerability has been resolved: btrfs: make cow_file_range_inline() honor locked_pa
In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Revise lpfc_prep_embed_io routine with
In the Linux kernel, the following vulnerability has been resolved: jfs: fix null ptr deref in dtInsertEntry [syzbot r
In the Linux kernel, the following vulnerability has been resolved: fs/netfs/fscache_cookie: add missing "n_accesses" c
In the Linux kernel, the following vulnerability has been resolved: drm/xe: reset mmio mappings with devm Set our vari
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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