Vulnerability index

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Filtering by weakness NULL Pointer DereferenceCWE-476 × clear
Linux Kernel MEDIUM 5.5
CVE-2021-47522

In the Linux kernel, the following vulnerability has been resolved: HID: bigbenff: prevent null pointer dereference When emulating the device throu…

Fix: 5.4.165 / 5.10.85+
Fix from $1,600 2024-05-24
Linux Kernel MEDIUM 5.5
CVE-2021-47518

In the Linux kernel, the following vulnerability has been resolved: nfc: fix potential NULL pointer deref in nfc_genl_dump_ses_done The done() netl…

Fix: 4.4.295 / 4.9.293+
Fix from $1,600 2024-05-24
Linux Kernel MEDIUM 5.5
CVE-2021-47515

In the Linux kernel, the following vulnerability has been resolved: seg6: fix the iif in the IPv6 socket control block When an IPv4 packet is recei…

Fix: 4.14.258 / 4.19.221+
Fix from $1,600 2024-05-24
Linux Kernel MEDIUM 5.5
CVE-2021-47501

In the Linux kernel, the following vulnerability has been resolved: i40e: Fix NULL pointer dereference in i40e_dbg_dump_desc When trying to dump VF…

Fix: 5.10.85 / 5.15.8+
Fix from $1,600 2024-05-24
Linux Kernel MEDIUM 6.2
CVE-2021-47503

In the Linux kernel, the following vulnerability has been resolved: scsi: pm80xx: Do not call scsi_remove_host() in pm8001_alloc() Calling scsi_rem…

Fix: 5.10.85 / 5.15.8+
Fix from $1,600 2024-05-24
Linux Kernel MEDIUM 5.5
CVE-2024-36011

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: HCI: Fix potential null-ptr-deref Fix potential null-ptr-deref in hc…

Fix: 6.5 / 6.6.31+
Fix from $1,600 2024-05-23
Linux Kernel MEDIUM 5.5
CVE-2021-47484

In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: Fix possible null pointer dereference. This patch fixes possible …

Fix: 5.14.16+
Fix from $1,600 2024-05-22
Linux Kernel HIGH 7.5
CVE-2021-47486

In the Linux kernel, the following vulnerability has been resolved: riscv, bpf: Fix potential NULL dereference The bpf_jit_binary_free() function r…

Fix: 5.10.77 / 5.14.16+
Fix from $1,950 2024-05-22
Linux Kernel MEDIUM 5.5
CVE-2021-47463

In the Linux kernel, the following vulnerability has been resolved: mm/secretmem: fix NULL page->mapping dereference in page_is_secretmem() Check f…

Fix: 5.14.15+
Fix from $1,600 2024-05-22
Linux Kernel HIGH 7.4
CVE-2021-47464

In the Linux kernel, the following vulnerability has been resolved: audit: fix possible null-pointer dereference in audit_filter_rules Fix possibl…

Fix: 5.4.156 / 5.10.76+
Fix from $1,950 2024-05-22
Linux Kernel MEDIUM 5.5
CVE-2021-47471

In the Linux kernel, the following vulnerability has been resolved: drm: mxsfb: Fix NULL pointer dereference crash on unload The mxsfb->crtc.funcs …

Fix: 5.10.76 / 5.14.15+
Fix from $1,600 2024-05-22
Linux Kernel MEDIUM 5.5
CVE-2021-47439

In the Linux kernel, the following vulnerability has been resolved: net: dsa: microchip: Added the condition for scheduling ksz_mib_read_work When …

Fix: 5.10.75 / 5.14.14+
Fix from $1,600 2024-05-22
Linux Kernel MEDIUM 5.5
CVE-2021-47445

In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix null pointer dereference on pointer edp The initialization of poin…

Fix: 4.4.290 / 4.9.288+
Fix from $1,600 2024-05-22
Linux Kernel MEDIUM 5.5
CVE-2021-47436

In the Linux kernel, the following vulnerability has been resolved: usb: musb: dsps: Fix the probe error path Commit 7c75bde329d7 ("usb: musb: musb…

Fix: 4.14.252 / 4.19.213+
Fix from $1,600 2024-05-22
Linux Kernel MEDIUM 5.5
CVE-2023-52873

In the Linux kernel, the following vulnerability has been resolved: clk: mediatek: clk-mt6779: Add check for mtk_alloc_clk_data Add the check for t…

Fix: 5.4.261 / 5.10.201+
Fix from $1,600 2024-05-21
Linux Kernel MEDIUM 5.5
CVE-2023-52875

In the Linux kernel, the following vulnerability has been resolved: clk: mediatek: clk-mt2701: Add check for mtk_alloc_clk_data Add the check for t…

Fix: 4.14.330 / 4.19.299+
Fix from $1,600 2024-05-21
Linux Kernel MEDIUM 5.5
CVE-2023-52876

In the Linux kernel, the following vulnerability has been resolved: clk: mediatek: clk-mt7629-eth: Add check for mtk_alloc_clk_data Add the check f…

Fix: 5.4.261 / 5.10.201+
Fix from $1,600 2024-05-21
Linux Kernel MEDIUM 5.5
CVE-2023-52877

In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm: Fix NULL pointer dereference in tcpm_pd_svdm() It is possible…

Fix: 5.15.138 / 6.1.62+
Fix from $1,600 2024-05-21
Linux Kernel MEDIUM 5.5
CVE-2023-52879

In the Linux kernel, the following vulnerability has been resolved: tracing: Have trace_event_file have ref counters The following can crash the ke…

Fix: 5.4.262 / 5.10.202+
Fix from $1,600 2024-05-21
Linux Kernel MEDIUM 5.5
CVE-2023-52860

In the Linux kernel, the following vulnerability has been resolved: drivers/perf: hisi: use cpuhp_state_remove_instance_nocalls() for hisi_hns3_pmu …

Fix: 6.1.63 / 6.5.12+
Fix from $1,600 2024-05-21
Linux Kernel MEDIUM 6.2
CVE-2023-52861

In the Linux kernel, the following vulnerability has been resolved: drm: bridge: it66121: Fix invalid connector dereference Fix the NULL pointer de…

Fix: 6.1.63 / 6.5.12+
Fix from $1,600 2024-05-21
Linux Kernel MEDIUM 5.5
CVE-2023-52863

In the Linux kernel, the following vulnerability has been resolved: hwmon: (axi-fan-control) Fix possible NULL pointer dereference axi_fan_control_…

Fix: 5.10.201 / 5.15.139+
Fix from $1,600 2024-05-21
Linux Kernel MEDIUM 5.5
CVE-2023-52865

In the Linux kernel, the following vulnerability has been resolved: clk: mediatek: clk-mt6797: Add check for mtk_alloc_clk_data Add the check for t…

Fix: 4.14.330 / 4.19.299+
Fix from $1,600 2024-05-21
Linux Kernel MEDIUM 5.5
CVE-2023-52869

In the Linux kernel, the following vulnerability has been resolved: pstore/platform: Add check for kstrdup Add check for the return value of kstrdu…

Fix: 5.10.201 / 5.15.139+
Fix from $1,600 2024-05-21
Linux Kernel MEDIUM 5.5
CVE-2023-52849

In the Linux kernel, the following vulnerability has been resolved: cxl/mem: Fix shutdown order Ira reports that removing cxl_mock_mem causes a cra…

Fix: 5.15.139 / 6.1.63+
Fix from $1,600 2024-05-21
Linux Kernel MEDIUM 5.5
CVE-2023-52850

In the Linux kernel, the following vulnerability has been resolved: media: hantro: Check whether reset op is defined before use The i.MX8MM/N/P doe…

Fix: 6.1.63 / 6.5.12+
Fix from $1,600 2024-05-21
Linux Kernel MEDIUM 5.5
CVE-2023-52853

In the Linux kernel, the following vulnerability has been resolved: hid: cp2112: Fix duplicate workqueue initialization Previously the cp2112 drive…

Fix: 4.19.299 / 5.4.261+
Fix from $1,600 2024-05-21
Linux Kernel MEDIUM 5.5
CVE-2023-52855

In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: fix possible NULL pointer dereference caused by driver concurrency I…

Fix: 4.14.330 / 4.19.299+
Fix from $1,600 2024-05-21
Linux Kernel MEDIUM 5.5
CVE-2023-52856

In the Linux kernel, the following vulnerability has been resolved: drm/bridge: lt8912b: Fix crash on bridge detach The lt8912b driver, in its brid…

Fix: 5.15.139 / 6.1.63+
Fix from $1,600 2024-05-21
Linux Kernel MEDIUM 6.2
CVE-2023-52858

In the Linux kernel, the following vulnerability has been resolved: clk: mediatek: clk-mt7629: Add check for mtk_alloc_clk_data Add the check for t…

Fix: 5.4.261 / 5.10.201+
Fix from $1,600 2024-05-21