Vulnerabilities > Out-of-bounds Write
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2024-12-29 | CVE-2024-56740 | Out-of-bounds Write vulnerability in Linux Kernel 6.12 In the Linux kernel, the following vulnerability has been resolved: nfs/localio: must clear res.replen in nfs_local_read_done Otherwise memory corruption can occur due to NFSv3 LOCALIO reads leaving garbage in res.replen: - nfs3_read_done() copies that into server->read_hdrsize; from there nfs3_proc_read_setup() copies it to args.replen in new requests. - nfs3_xdr_enc_read3args() passes that to rpc_prepare_reply_pages() which includes it in hdrsize for xdr_init_pages, so that rq_rcv_buf contains a ridiculous len. - This is copied to rq_private_buf and xs_read_stream_request() eventually passes the kvec to sock_recvmsg() which receives incoming data into entirely the wrong place. This is easily reproduced with NFSv3 LOCALIO that is servicing reads when it is made to pivot back to using normal RPC. | 7.8 |
| 2024-12-27 | CVE-2024-56614 | Out-of-bounds Write vulnerability in Linux Kernel In the Linux kernel, the following vulnerability has been resolved: xsk: fix OOB map writes when deleting elements Jordy says: " In the xsk_map_delete_elem function an unsigned integer (map->max_entries) is compared with a user-controlled signed integer (k). | 7.8 |
| 2024-12-27 | CVE-2024-56615 | Out-of-bounds Write vulnerability in Linux Kernel In the Linux kernel, the following vulnerability has been resolved: bpf: fix OOB devmap writes when deleting elements Jordy reported issue against XSKMAP which also applies to DEVMAP - the index used for accessing map entry, due to being a signed integer, causes the OOB writes. | 7.8 |
| 2024-12-27 | CVE-2024-56626 | Out-of-bounds Write vulnerability in Linux Kernel In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix Out-of-Bounds Write in ksmbd_vfs_stream_write An offset from client could be a negative value, It could allows to write data outside the bounds of the allocated buffer. Note that this issue is coming when setting 'vfs objects = streams_xattr parameter' in ksmbd.conf. | 7.8 |
| 2024-12-27 | CVE-2020-9086 | Out-of-bounds Write vulnerability in Huawei B612 Firmware B612S25Dtcpuv100R001B192D03Sp00C234/B612S25Dtcpuv100R001B192D03Sp00C287/B612S25Dtcpuv100R001B192D05Sp00C00 There is a buffer error vulnerability in some Huawei product. | 4.3 |
| 2024-12-27 | CVE-2020-9211 | Out-of-bounds Write vulnerability in Huawei Mate 30 Firmware 10.1.0.126(C00E125R5P3) There is an out-of-bound read and write vulnerability in Huawei smartphone. | 7.2 |
| 2024-12-27 | CVE-2020-9253 | Out-of-bounds Write vulnerability in Huawei Lion-Al00C Firmware 10.0.0.205(C00E202R7P2) There is a stack overflow vulnerability in some Huawei smart phone. | 6.5 |
| 2024-12-19 | CVE-2024-11157 | Out-of-bounds Write vulnerability in Rockwellautomation Arena A third-party vulnerability exists in the Rockwell Automation Arena® that could allow a threat actor to write beyond the boundaries of allocated memory in a DOE file. | 7.3 |
| 2024-12-19 | CVE-2020-12820 | Out-of-bounds Write vulnerability in Fortinet Fortios Under non-default configuration, a stack-based buffer overflow in FortiOS version 6.0.10 and below, version 5.6.12 and below may allow a remote attacker authenticated to the SSL VPN to crash the FortiClient NAC daemon (fcnacd) and potentially execute arbitrary code via requesting a large FortiClient file name. | 8.8 |
| 2024-12-19 | CVE-2020-12819 | Out-of-bounds Write vulnerability in Fortinet Fortios A heap-based buffer overflow vulnerability in the processing of Link Control Protocol messages in FortiGate versions 5.6.12, 6.0.10, 6.2.4 and 6.4.1 and earlier may allow a remote attacker with valid SSL VPN credentials to crash the SSL VPN daemon by sending a large LCP packet, when tunnel mode is enabled. | 7.5 |