The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.
7,547 vulnerabilities with CWE-416
CVE-2023-53307
HIGH
Linux Kernel 4.9-4.14.308 - Use-After-Free in rbd_dev_create
CVSS 7.8
CVE-2023-53305
HIGH
Linux Kernel < 4.14.324 - Use-After-Free in L2CAP LE Command Rejection
CVSS 7.8
CVE-2023-53282
HIGH
Linux Kernel - Use-After-Free in lpfc_wr_object during Sysfs Firmware Write
CVSS 7.8
CVE-2023-53263
HIGH
Linux Kernel 6.0-6.1.47 6.4.12-6.4.* 6.5 - Use-After-Free in Nouveau Connector Error Handling
CVSS 7.8
CVE-2023-53253
HIGH
Linux Kernel 6.5-6.5.2 - Use-After-Free in HID NVIDIA Shield Input Device Name Handling
CVSS 7.8
CVE-2023-53252
HIGH
Linux Kernel - Use-After-Free in Bluetooth HCI Connection Parameter Handling
CVSS 7.8
CVE-2023-53235
HIGH
Linux Kernel - Use-After-Free in DRM Device Cleanup
CVSS 7.8
CVE-2023-53219
HIGH
Linux Kernel 4.3-4.14.315 - Use-After-Free in netup_unidvb DMA Timer Handling
CVSS 7.8
CVE-2023-53194
HIGH
Linux Kernel - Use-After-Free in NTFS3 Index Root Handling
CVSS 7.8
CVE-2023-53187
HIGH
Linux kernel 5.15.128-5.15.x - Use-After-Free in Btrfs Block Group Handling
CVSS 7.8
CVE-2023-53153
HIGH
Linux Kernel 2.6.32-4.14.308 - Use-After-Free in WiFi cfg80211 wext.connect
CVSS 7.8
CVE-2023-21125
HIGH
Android - Use-After-Free in btif_hh_hsdata_rpt_copy_cb
CVSS 8.0
CVE-2023-26226
CRITICAL
Yandex Browser <24.4.0.682 - Use After Free
CVSS 9.8
CVE-2023-53145
HIGH
Linux Kernel < 4.14.326 - Use-After-Free in Bluetooth btsdio_remove
CVSS 7.8
CVE-2023-53138
HIGH
Linux Kernel 3.3-4.14.309 - Use-After-Free in CAIF USB Device Notification Handler
CVSS 7.8
CVE-2023-53123
HIGH
Linux Kernel 5.13-5.13, <5.15.104, 5.15.104-5.15.*, 6.1.21-6.1.* - Use-After-Free in PCI Hotplug
CVSS 7.8
CVE-2023-53116
HIGH
Linux Kernel 4.8-4.14.310 - Use-After-Free in nvmet_req_complete
CVSS 7.8
CVE-2023-53111
HIGH
Linux Kernel 4.4-5.15.104 6.1.21-6.1 - Use-After-Free in Loop Device Request Handling
CVSS 7.8
CVE-2023-53107
HIGH
Linux Kernel 5.18-6.3 - Use-After-Free in veth XDP_REDIRECT
CVSS 7.8
CVE-2023-53106
HIGH
Linux Kernel 3.17-4.14.310 - Use-After-Free in NFC ST-NCI ndlc_remove
CVSS 7.8
CVE-2023-53088
HIGH
Linux Kernel 5.18.10-5.19 - Use-After-Free in MPTCP Listener Shutdown
CVSS 7.8
CVE-2023-53084
HIGH
Linux Kernel 5.9.5-5.10 - Use-After-Free in DRM Shmem Helper Error Path
CVSS 7.8
CVE-2023-53082
HIGH
Linux Kernel - Use-After-Free in vp_vdpa Hot Unplug
CVSS 7.8
CVE-2023-53075
HIGH
Linux Kernel 3.5-4.14.311 - Use-After-Free in ftrace lookup_rec Function
CVSS 7.8
CVE-2023-53072
HIGH
Linux Kernel 5.7-6.3 - Use-After-Free in MPTCP Token Bucket
CVSS 7.8
Details
Vulnerabilities
7,547
Exploit Likelihood
High