CWE-401: CWE-401

548
Total CVEs
0
Critical
80
High
5.8
Avg CVSS

Yearly Trend

2026
23
2025
343
2024
135
2023
12
2022
16

Top Affected Vendors

1 Linux 437
2 Debian 30
3 Juniper 10
4 Qualcomm 4
5 F5 4
6 Fedoraproject 4
7 Libming 4
8 Imagemagick 4
9 Privoxy 4
10 Huawei 3

All CWE-401 CVEs (548)

CVE-2023-53267
5.5

This CVE describes a memory leak vulnerability in the Xilinx driver component of the Linux kernel. When memory allocation fails in the xlnx_add_cb_for...

Sep 16, 2025
CVE-2023-53271
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's UBI (Unsorted Block Images) subsystem. When resizing UBI volumes, the kernel fail...

Sep 16, 2025
CVE-2023-53261
5.5

A memory leak vulnerability in the Linux kernel's CoreSight subsystem where ACPI buffer memory isn't properly freed after use. This affects Linux syst...

Sep 15, 2025
CVE-2023-53249
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's i.MX8MN clock driver. When the imx8mn_clocks_probe function encounters an error, ...

Sep 15, 2025
CVE-2023-53241
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's NFS server (nfsd) component. When processing certain NFS operations with errors, ...

Sep 15, 2025
CVE-2023-53234
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's watchdog device driver. When watchdog device registration fails for devices with ...

Sep 15, 2025
CVE-2023-53224
5.5

This is a kernel control flow integrity (CFI) violation in the Linux kernel's ext4 filesystem module. When ext4 is built as a loadable module and unlo...

Sep 15, 2025
CVE-2023-53225
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's SPI driver for i.MX platforms. When the driver's remove function encounters an er...

Sep 15, 2025
CVE-2023-53230
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's SMB client implementation. When mounting SMB shares via cifs_smb3_do_mount(), the...

Sep 15, 2025
CVE-2023-53221
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's BPF subsystem where failed fentry attachments leave allocated trampoline images i...

Sep 15, 2025
CVE-2023-53211
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's driver core location subsystem. When the kernel fails to allocate memory for ACPI...

Sep 15, 2025
CVE-2023-53200
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's netfilter subsystem when creating new network namespaces. If the xt_register_tabl...

Sep 15, 2025
CVE-2023-53202
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's power management (PM) domains subsystem. When debugfs_lookup() is called without ...

Sep 15, 2025
CVE-2022-50331
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's wwan_hwsim driver. When device registration fails during module probing, the kern...

Sep 15, 2025
CVE-2022-50324
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's pxa2xx-flash driver. When the driver fails to remap memory during device probe, i...

Sep 15, 2025
CVE-2022-50312
5.5

This CVE-2022-50312 is a memory leak vulnerability in the Linux kernel's jsm serial driver. When the driver fails during probe initialization, it does...

Sep 15, 2025
CVE-2022-50289
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's ocfs2 filesystem module. When ocfs2_sysfs_init() fails during module initializati...

Sep 15, 2025
CVE-2022-50294
5.5

A memory leak vulnerability in the Linux kernel's libertas WiFi driver allows attackers to cause denial of service by exhausting kernel memory. This a...

Sep 15, 2025
CVE-2022-50281
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's MIPS SGI-IP27 platform driver. When the bridge_platform_create() function fails d...

Sep 15, 2025
CVE-2022-50287
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's i915 graphics driver. When generating LFP data pointers, improper memory dealloca...

Sep 15, 2025
CVE-2022-50278
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's PNP subsystem. When the pnp_alloc_dev() function fails after device name allocati...

Sep 15, 2025
CVE-2022-50269
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's vkms (Virtual Kernel Mode Setting) driver. When the vkms module installation fail...

Sep 15, 2025
CVE-2022-50263
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's vdpasim driver when freeing IOTLB (Input/Output Translation Lookaside Buffer) str...

Sep 15, 2025
CVE-2022-50264
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's socfpga clock driver. When the socfpga_gate_init() function fails, it doesn't pro...

Sep 15, 2025
CVE-2023-53197
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's USB UHCI driver when using debugfs_lookup() without proper cleanup. The vulnerabi...

Sep 15, 2025
CVE-2023-53190
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's VXLAN implementation. When creating a VXLAN interface with vnifilter enabled, if ...

Sep 15, 2025
CVE-2023-53196
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's USB DWC3 QCOM driver. When the dwc3_qcom_probe() function allocates memory for a ...

Sep 15, 2025
CVE-2023-53173
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's pcn_uart driver when using debugfs_lookup() without proper cleanup. The vulnerabi...

Sep 15, 2025
CVE-2023-53174
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's SCSI subsystem. If device_add() fails during SCSI device initialization, the allo...

Sep 15, 2025
CVE-2022-50247
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's xHCI-MTK USB controller driver. When the driver fails to set a wakeup interrupt, ...

Sep 15, 2025
CVE-2025-39756
5.5

A memory allocation vulnerability in the Linux kernel occurs when file descriptor tables attempt to allocate more than INT_MAX bytes (2GB) due to high...

Sep 11, 2025
CVE-2025-39737
5.5

This CVE describes a soft lockup vulnerability in the Linux kernel's kmemleak memory leak detector. When kmemleak disables itself due to memory exhaus...

Sep 11, 2025
CVE-2025-39679
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's Nouveau graphics driver. When an invalid nvif_vmm_type is provided to the nvif_vm...

Sep 5, 2025
CVE-2025-38612
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's fbtft framebuffer driver. When the fbtft_framebuffer_alloc() function encounters ...

Aug 19, 2025
CVE-2025-38590
5.5

A use-after-free vulnerability in the Linux kernel's mlx5e network driver allows a kernel crash when processing decrypted network packets. This affect...

Aug 19, 2025
CVE-2025-38545
5.5

A memory allocation vulnerability in the Linux kernel's TI AM65x CPSW Ethernet driver could lead to buffer overflow or system crashes when processing ...

Aug 16, 2025
CVE-2025-38546
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's ATM CLIP (Classical IP over ATM) subsystem. When specific ioctl commands are exec...

Aug 16, 2025
CVE-2025-38427
5.5

A memory access vulnerability in the Linux kernel's video subsystem allows invalid access to I/O memory when framebuffers are relocated behind PCI bri...

Jul 25, 2025
CVE-2025-38417
5.5

A memory leak vulnerability exists in the Linux kernel's Intel Ethernet Controller E800 Series (ice) driver when handling VF resets in legacy mode. Th...

Jul 25, 2025
CVE-2025-38419
5.5

A memory leak vulnerability in the Linux kernel's remoteproc subsystem occurs when resource handling fails during remote processor attachment. This af...

Jul 25, 2025
CVE-2025-38405
5.5

A memory leak vulnerability in the Linux kernel's NVMe over Fabrics target subsystem allows continuous memory consumption when processing commands wit...

Jul 25, 2025
CVE-2025-38410
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's Direct Rendering Manager (DRM) subsystem for MSM (Qualcomm Adreno) graphics drive...

Jul 25, 2025
CVE-2025-38344
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's ACPI subsystem where 'Acpi-Parse' and 'Acpi-parse_ext' caches are not properly cl...

Jul 10, 2025
CVE-2025-38300
5.5

This CVE describes a memory management vulnerability in the Linux kernel's sun8i-ce-cipher crypto driver. The flaw allows improper DMA cleanup on erro...

Jul 10, 2025
CVE-2025-38228
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's Imagination media driver. If the e5010_probe() function fails during device initi...

Jul 4, 2025
CVE-2025-38165
5.5

A race condition in the Linux kernel's BPF sockmap subsystem can cause a kernel panic when processing large network packets. This vulnerability affect...

Jul 3, 2025
CVE-2025-38148
5.5

A memory leak vulnerability exists in the Linux kernel's MSCC PHY driver when using one-step timestamping. This causes kernel memory exhaustion over t...

Jul 3, 2025
CVE-2025-38124
5.5

A memory corruption vulnerability in the Linux kernel's UDP Generic Segmentation Offload (GSO) implementation can cause kernel panics when processing ...

Jul 3, 2025
CVE-2022-50170
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's KUnit testing framework. If memory allocation fails during test filtering, a copy...

Jun 18, 2025
CVE-2022-50172
5.5

This CVE describes a memory leak vulnerability in the Linux kernel's mt76 wireless driver. When the mt76u_bulk_msg function fails in the __mt76x02u_mc...

Jun 18, 2025

About CWE-401 (CWE-401)

Our database tracks 548 CVEs classified as CWE-401, with 0 rated critical and 80 rated high severity. The average CVSS score for CWE-401 vulnerabilities is 5.8.

External reference: View CWE-401 on MITRE CWE →

Monitor CWE-401 Vulnerabilities

Get alerted when new CWE-401 CVEs affect your infrastructure.

Start Monitoring Free