CWE-476: NULL Pointer Dereference
The product dereferences a pointer that it expects to be valid but is NULL.
Also known as NPD, null deref, NPE.
A kind of CWE-710 Improper Adherence to Coding Standards.
From the CWE List. © The MITRE Corporation.
Newest
- linux, linux kernel +1 morepowerpc/smp: Add check for kcalloc() failure in parse_thread_groups()5.5 Medium
- linux, linux kernel +1 morewifi: brcmfmac: Fix potential kernel oops when probe fails5.5 Medium
- linux, linux kernel +1 moreHID: magicmouse: Do not crash on missing msc->input5.5 Medium
- linux, linux kernel +1 moreASoC: SOF: Intel: hda: Fix NULL pointer dereference5.5 Medium
- linux, linux kernel +1 moredrm/amd/pm: Fix null pointer dereference issue5.5 Medium
- linux, linux kernel +1 morepstore: ram_core: fix incorrect success return when vmap() fails5.5 Medium
- linux, linux kernel +1 morefbcon: check return value of con2fb_acquire_newinfo()5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 morebtrfs: tracepoints: get correct superblock from dentry in event btrfs_sync_file()9.1 Critical
- linux, linux kernel +1 morewifi: wl1251: validate packet IDs before indexing tx_frames8.8 High
- linux, linux kernel +1 moreipv6: ioam: fix potential NULL dereferences in __ioam6_fill_trace_data()7.5 High
- linux, linux kernel +1 morebridge: guard local VLAN-0 FDB helpers against NULL vlan group5.5 Medium
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 moreipv4: icmp: fix null-ptr-deref in icmp_build_probe()7.5 High
- linux, linux kernel, siemens simatic s7-1500 tm mfp - gnu/linux subsystem +2 moreixgbevf: add missing negotiate_features op to Hyper-V ops table5.5 Medium
- linux, linux kernel +1 moreipvs: fix NULL deref in ip_vs_add_service error path5.5 Medium
- osrg gobgpGoBGP: Panic in AdjRib.Update via malformed BGP Update message (Nil Pointer Dereference)7.5 High
- argoproj argo workflows, argo-workflows +1 moreArgo Workflows: SSO RBAC Delegation Nil Pointer Dereference DoS (gatekeeper.go)2.3 Low
- linuxcontainers incusIncus: Nil Dereferences on Restore via Malformed YAML6.5 Medium
- linuxcontainers incusIncus: Nil-Pointer Dereference via S3 Bucket Import6.5 Medium
- linuxcontainers incusIncus nil-pointer dereference in custom volume import allows denial of service7.1 High
- linuxcontainers incusIncus nil-pointer dereference in storage bucket import allows denial of service7.1 High
- apache http serverApache HTTP Server: mod_dav_lock indirect lock crash7.5 High
- apache http serverApache HTTP Server: mod_authn_socache crash5.3 Medium
- ljharb qsqs.stringify crashes on null/undefined entries in comma-format arrays under encodeValuesOnly6.3 Medium
- muttmutt before 2.3.2 has a show_sig_summary NULL pointer dereference.2.5 Low
assimpDebianAn issue in Assimp v.6.0.2 allows a remote attacker to cause a denial of service via the...6.5 Medium- telegram desktopTelegram Desktop Bot API url_auth_box.cpp RequestButton null pointer dereference5.3 Medium
- wiresharkNULL Pointer Dereference in Wireshark5.5 Medium
- linux, linux kernel +1 moremedia: vidtv: fix pass-by-value structs causing MSAN warnings5.5 Medium
- linux, linux kernel +1 morecrypto: af-alg - fix NULL pointer dereference in scatterwalk5.5 Medium
- linux, linux kernel +1 morenet/mlx5: lag: Check for LAG device before creating debugfs5.5 Medium
- linux, linux kernel +1 moregpio: qixis-fpga: Fix error handling for devm_regmap_init_mmio()5.5 Medium
- linux, linux kernel +1 moredrm/amdgpu: Change AMDGPU_VA_RESERVED_TRAP_SIZE to 64KB5.5 Medium
- linux, linux kernel +1 moreusb: cdns3: gadget: fix NULL pointer dereference in ep_queue5.5 Medium
- linux, linux kernel +1 moreauxdisplay: line-display: fix NULL dereference in linedisp_release5.5 Medium
- linux, linux kernel +1 morecomedi: ni_atmio16d: Fix invalid clean-up after failed attach5.5 Medium
- linux, linux kernel +1 morePM: EM: Fix NULL pointer dereference when perf domain ID is not found5.5 Medium
- linux, linux kernel +1 morenet: ethernet: mtk_ppe: avoid NULL deref when gmac0 is disabled5.5 Medium
- linux, linux kernel +1 moreusb: gadget: u_ether: Fix NULL pointer deref in eth_get_drvinfo5.5 Medium
- linux, linux kernel +1 moreusb: gadget: uvc: fix NULL pointer dereference during unbind race5.5 Medium
- opencascade open cascade technologyAn issue was discovered in VrmlData_IndexedFaceSet::TShape in the VRML V2.0 parser in Open...7.5 High
- asr lapwing linux, asrmicro asr1901 firmware, asr1903 firmware +2 moreDeference after null check in ims_client sip7.4 High
- wiresharkNULL Pointer Dereference in Wireshark5.5 Medium
- wiresharkNULL Pointer Dereference in Wireshark5.5 Medium
- osrg gobgpGoBGP: Remote Denial of Service (Panic) via Malformed Well-known Path Attribute7.5 High
- mit kerberos 5, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0), simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ac0) +3 more +5 moreIn MIT Kerberos 5 (aka krb5) before 1.22.3, there is a NULL pointer dereference if an application...5.9 Medium
- linux, linux kernel +1 moreEDAC/mc: Fix error path ordering in edac_mc_alloc()5.5 Medium
- mercurycom mipc252w firmwareA null pointer dereference vulnerability exists in the RTSP service of the MERCURY MIPC252W 1.0.5...7.5 High
- linux, linux kernel +1 morebatman-adv: hold claim backbone gateways by reference9.8 Critical
- linux, linux kernel, siemens simatic s7-1500 cpu 1518-4 pn/dp mfp (6es7518-4ax00-1ab0) +4 more +6 moremmc: vub300: fix NULL-deref on disconnect5.5 Medium
- linux, linux kernel +1 morenet: lan966x: fix page_pool error handling in lan966x_fdma_rx_alloc_page_pool()5.5 Medium
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