CWE-476

Medium likelihood

NULL Pointer Dereference

Parent: CWE-710 - Improper Adherence to Coding Standards

The product dereferences a pointer that it expects to be valid but is NULL.

5,319 vulnerabilities with CWE-476
CVE-2021-47380 MEDIUM
Linux Kernel < 5.14.10 - NULL Pointer Dereference in HID amd_sfh Driver
CVSS 5.5
CVE-2021-47369 MEDIUM
Linux Kernel 5.7.16-5.7.99 - NULL Pointer Dereference in qeth_clear_working_pool_list
CVSS 5.5
CVE-2021-47362 MEDIUM
Linux Kernel < 5.10.70 - NULL Pointer Dereference in AMD Power Management
CVSS 5.5
CVE-2021-47353 MEDIUM
Linux Kernel < 4.4.276 - NULL Pointer Dereference in udf_symlink Function
CVSS 5.5
CVE-2021-47340 MEDIUM
Linux Kernel < 4.4.276 - NULL Pointer Dereference in JFS Inode Eviction
CVSS 5.5
CVE-2021-47337 MEDIUM
Linux Kernel 4.9.273-4.9.275 - NULL Pointer Dereference in SCSI Error Handler Cleanup
CVSS 5.5
CVE-2021-47333 MEDIUM
Linux Kernel < 5.4.134 - NULL Pointer Dereference in ALCOR PCI ASPM Capability Check
CVSS 5.5
CVE-2021-47332 MEDIUM
Linux Kernel < 5.4.134 - NULL Pointer Dereference in ALSA usx2y free_pages_exact()
CVSS 5.5
CVE-2021-47331 MEDIUM
Linux Kernel - NULL Pointer Dereference in USB Connector GPIO Charger Registration
CVSS 5.5
CVE-2021-47316 MEDIUM
Linux Kernel 5.13-5.13.3 - NULL Pointer Dereference in nfs3svc_encode_getaclres
CVSS 5.5
CVE-2021-47312 MEDIUM
Linux Kernel 5.13.2-5.13.5 - Null Pointer Dereference in nf_tables Flow Rule Handling
CVSS 5.5
CVE-2021-47307 MEDIUM
Linux Kernel < 5.4.135 - NULL Pointer Dereference in cifs_compose_mount_options()
CVSS 5.5
CVE-2021-47290 MEDIUM
Linux Kernel 5.13-5.13.5 - NULL Pointer Dereference in SCSI Target XCOPY Completion
CVSS 5.5
CVE-2021-47289 MEDIUM
Linux Kernel - NULL Pointer Dereference in ACPI Device Reference Counting
CVSS 5.5
CVE-2021-47279 MEDIUM
Linux Kernel 5.11 - NULL Pointer Dereference in brcmstb-usb-pinmap
CVSS 5.5
CVE-2021-47273 MEDIUM
Linux Kernel 5.8-5.10.43 5.12.0-5.12.10 - NULL Pointer Dereference in dwc3_meson_g12a_usb2_init_phy
CVSS 5.5
CVE-2021-47270 MEDIUM
Linux Kernel 4.6-4.9.273 - Null Pointer Dereference in USB Gadget Config
CVSS 5.5
CVE-2021-47269 MEDIUM
Linux Kernel < 4.4.273 - NULL Pointer Dereference in dwc3_ep0_handle_feature
CVSS 5.5
CVE-2021-47267 MEDIUM
Linux Kernel < 4.9.273 - NULL Pointer Dereference in USB Gadget Descriptor Assignment
CVSS 6.3
CVE-2021-47266 MEDIUM
Linux Kernel 5.4.73-5.4.125 - NULL Pointer Dereference in IPoIB Netns Handling
CVSS 5.5
CVE-2021-47264 MEDIUM
Linux Kernel - Null Pointer Dereference in fmt_single_name()
CVSS 5.5
CVE-2021-47260 MEDIUM
Linux Kernel 3.17-4.4.272 - NULL Pointer Dereference in nfs_get_client
CVSS 5.5
CVE-2021-47257 MEDIUM
Linux Kernel < 4.9.274 - NULL Pointer Dereference in IEEE 802.15.4 Device Address Parser
CVSS 5.5
CVE-2021-47233 MEDIUM
Linux Kernel < 5.10 - NULL Pointer Dereference in Regulator rt4801 GPIO Handling
CVSS 5.5
CVE-2021-47230 MEDIUM
Linux Kernel - NULL Pointer Dereference in KVM MMU Context Handling
CVSS 6.6
Details
Vulnerabilities 5,319
Exploit Likelihood Medium