Vulnerability index

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Filtering by weakness NULL Pointer DereferenceCWE-476 × clear
Linux Kernel MEDIUM 5.5
CVE-2023-53049

In the Linux kernel, the following vulnerability has been resolved: usb: ucsi: Fix NULL pointer deref in ucsi_connector_change() When ucsi_init() f…

Fix: 5.10.177 / 5.15.105+
Fix from $1,600 2025-05-02
Linux Kernel MEDIUM 5.5
CVE-2022-49932

In the Linux kernel, the following vulnerability has been resolved: KVM: VMX: Do _all_ initialization before exposing /dev/kvm to userspace Call kv…

Fix: 6.1.20 / 6.2.7+
Fix from $1,600 2025-05-02
Linux Kernel MEDIUM 5.5
CVE-2023-53038

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Check kzalloc() in lpfc_sli4_cgn_params_read() If kzalloc() fails i…

Fix: 5.15.105 / 6.1.22+
Fix from $1,600 2025-05-02
Linux Kernel MEDIUM 5.5
CVE-2022-49931

In the Linux kernel, the following vulnerability has been resolved: IB/hfi1: Correctly move list in sc_disable() Commit 13bac861952a ("IB/hfi1: Fix…

Fix: 5.4.224 / 5.10.154+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49925

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix null-ptr-deref in ib_core_cleanup() KASAN reported a null-ptr-de…

Fix: 5.4.224 / 5.10.154+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49928

In the Linux kernel, the following vulnerability has been resolved: SUNRPC: Fix null-ptr-deref when xps sysfs alloc failed There is a null-ptr-dere…

Fix: 5.15.78 / 6.0.8+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49930

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix NULL pointer problem in free_mr_init() Lock grab occurs in a conc…

Fix: 6.0.8+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49916

In the Linux kernel, the following vulnerability has been resolved: rose: Fix NULL pointer dereference in rose_send_frame() The syzkaller reported …

Fix: 4.9.333 / 4.14.299+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49904

In the Linux kernel, the following vulnerability has been resolved: net, neigh: Fix null-ptr-deref in neigh_table_clear() When IPv6 module gets ini…

Fix: 4.14.299 / 4.19.265+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49894

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Fix region HPA ordering validation Some regions may not have any ad…

Fix: 6.0.8+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49895

In the Linux kernel, the following vulnerability has been resolved: cxl/region: Fix decoder allocation crash When an intermediate port's decoders h…

Fix: 6.0.8+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49889

In the Linux kernel, the following vulnerability has been resolved: ring-buffer: Check for NULL cpu_buffer in ring_buffer_wake_waiters() On some ma…

Fix: 5.15.78 / 6.0+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49875

In the Linux kernel, the following vulnerability has been resolved: bpftool: Fix NULL pointer dereference when pin {PROG, MAP, LINK} without FILE W…

Fix: 5.10.155 / 5.15.79+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49876

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix general-protection-fault in ieee80211_subif_start_xmit() Wh…

Fix: 6.0.9+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49863

In the Linux kernel, the following vulnerability has been resolved: can: af_can: fix NULL pointer dereference in can_rx_register() It causes NULL p…

Fix: 5.4.225 / 5.10.155+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49864

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix NULL pointer dereference in svm_migrate_to_ram() ./drivers/gpu/…

Fix: 5.15.79 / 6.0.9+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49869

In the Linux kernel, the following vulnerability has been resolved: bnxt_en: Fix possible crash in bnxt_hwrm_set_coal() During the error recovery s…

Fix: 5.4.225 / 5.10.155+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49848

In the Linux kernel, the following vulnerability has been resolved: phy: qcom-qmp-combo: fix NULL-deref on runtime resume Commit fc64623637da ("phy…

Fix: 6.0.9+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49839

In the Linux kernel, the following vulnerability has been resolved: scsi: scsi_transport_sas: Fix error handling in sas_phy_add() If transport_add_…

Fix: 5.10.157 / 5.15.80+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49827

In the Linux kernel, the following vulnerability has been resolved: drm: Fix potential null-ptr-deref in drm_vblank_destroy_worker() drm_vblank_ini…

Fix: 5.10.156 / 5.15.80+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49831

In the Linux kernel, the following vulnerability has been resolved: btrfs: zoned: initialize device's zone info for seeding When performing seeding…

Fix: 5.15.79 / 6.0.9+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49832

In the Linux kernel, the following vulnerability has been resolved: pinctrl: devicetree: fix null pointer dereferencing in pinctrl_dt_to_map Here i…

Fix: 4.9.334 / 4.14.300+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49833

In the Linux kernel, the following vulnerability has been resolved: btrfs: zoned: clone zoned device info when cloning a device When cloning a btrf…

Fix: 6.0.9+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49823

In the Linux kernel, the following vulnerability has been resolved: ata: libata-transport: fix error handling in ata_tdev_add() In ata_tdev_add(), …

Fix: 5.10.156 / 5.15.80+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49824

In the Linux kernel, the following vulnerability has been resolved: ata: libata-transport: fix error handling in ata_tlink_add() In ata_tlink_add()…

Fix: 5.10.156 / 5.15.80+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49825

In the Linux kernel, the following vulnerability has been resolved: ata: libata-transport: fix error handling in ata_tport_add() In ata_tport_add()…

Fix: 5.10.156 / 5.15.80+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49810

In the Linux kernel, the following vulnerability has been resolved: netfs: Fix missing xas_retry() calls in xarray iteration netfslib has a number …

Fix: 6.0.10+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49802

In the Linux kernel, the following vulnerability has been resolved: ftrace: Fix null pointer dereference in ftrace_add_mod() The @ftrace_mod is all…

Fix: 4.14.300 / 4.19.267+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49805

In the Linux kernel, the following vulnerability has been resolved: net: lan966x: Fix potential null-ptr-deref in lan966x_stats_init() lan966x_stat…

Fix: 6.0.10+
Fix from $1,600 2025-05-01
Linux Kernel MEDIUM 5.5
CVE-2022-49806

In the Linux kernel, the following vulnerability has been resolved: net: microchip: sparx5: Fix potential null-ptr-deref in sparx_stats_init() and s…

Fix: 5.15.80 / 6.0.10+
Fix from $1,600 2025-05-01