Vulnerabilities > Use of Uninitialized Resource
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2024-07-16 | CVE-2022-48864 | Use of Uninitialized Resource vulnerability in Linux Kernel In the Linux kernel, the following vulnerability has been resolved: vdpa/mlx5: add validation for VIRTIO_NET_CTRL_MQ_VQ_PAIRS_SET command When control vq receives a VIRTIO_NET_CTRL_MQ_VQ_PAIRS_SET command request from the driver, presently there is no validation against the number of queue pairs to configure, or even if multiqueue had been negotiated or not is unverified. | 5.5 |
| 2024-06-14 | CVE-2024-36503 | Use of Uninitialized Resource vulnerability in Huawei Emui and Harmonyos Memory management vulnerability in the Gralloc module Impact: Successful exploitation of this vulnerability will affect availability. | 5.5 |
| 2024-06-13 | CVE-2024-29780 | Use of Uninitialized Resource vulnerability in Google Android In hwbcc_ns_deprivilege of trusty/user/base/lib/hwbcc/client/hwbcc.c, there is a possible uninitialized stack data disclosure due to uninitialized data. | 5.5 |
| 2024-06-13 | CVE-2024-29785 | Use of Uninitialized Resource vulnerability in Google Android In aur_get_state of aurora.c, there is a possible information disclosure due to uninitialized data. | 5.5 |
| 2024-06-13 | CVE-2024-32906 | Use of Uninitialized Resource vulnerability in Google Android In AcvpOnMessage of avcp.cpp, there is a possible EOP due to uninitialized data. | 7.8 |
| 2024-06-13 | CVE-2024-32910 | Use of Uninitialized Resource vulnerability in Google Android In handle_msg_shm_map_req of trusty/user/base/lib/spi/srv/tipc/tipc.c, there is a possible stack data disclosure due to uninitialized data. | 5.5 |
| 2024-05-01 | CVE-2024-27022 | Use of Uninitialized Resource vulnerability in Linux Kernel In the Linux kernel, the following vulnerability has been resolved: fork: defer linking file vma until vma is fully initialized Thorvald reported a WARNING [1]. | 7.8 |
| 2024-04-28 | CVE-2022-48654 | Use of Uninitialized Resource vulnerability in Linux Kernel In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlink_osf: fix possible bogus match in nf_osf_find() nf_osf_find() incorrectly returns true on mismatch, this leads to copying uninitialized memory area in nft_osf which can be used to leak stale kernel stack data to userspace. | 5.5 |
| 2024-04-17 | CVE-2024-26901 | Use of Uninitialized Resource vulnerability in Linux Kernel In the Linux kernel, the following vulnerability has been resolved: do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak syzbot identified a kernel information leak vulnerability in do_sys_name_to_handle() and issued the following report [1]. [1] "BUG: KMSAN: kernel-infoleak in instrument_copy_to_user include/linux/instrumented.h:114 [inline] BUG: KMSAN: kernel-infoleak in _copy_to_user+0xbc/0x100 lib/usercopy.c:40 instrument_copy_to_user include/linux/instrumented.h:114 [inline] _copy_to_user+0xbc/0x100 lib/usercopy.c:40 copy_to_user include/linux/uaccess.h:191 [inline] do_sys_name_to_handle fs/fhandle.c:73 [inline] __do_sys_name_to_handle_at fs/fhandle.c:112 [inline] __se_sys_name_to_handle_at+0x949/0xb10 fs/fhandle.c:94 __x64_sys_name_to_handle_at+0xe4/0x140 fs/fhandle.c:94 ... Uninit was created at: slab_post_alloc_hook+0x129/0xa70 mm/slab.h:768 slab_alloc_node mm/slub.c:3478 [inline] __kmem_cache_alloc_node+0x5c9/0x970 mm/slub.c:3517 __do_kmalloc_node mm/slab_common.c:1006 [inline] __kmalloc+0x121/0x3c0 mm/slab_common.c:1020 kmalloc include/linux/slab.h:604 [inline] do_sys_name_to_handle fs/fhandle.c:39 [inline] __do_sys_name_to_handle_at fs/fhandle.c:112 [inline] __se_sys_name_to_handle_at+0x441/0xb10 fs/fhandle.c:94 __x64_sys_name_to_handle_at+0xe4/0x140 fs/fhandle.c:94 ... Bytes 18-19 of 20 are uninitialized Memory access of size 20 starts at ffff888128a46380 Data copied to user address 0000000020000240" Per Chuck Lever's suggestion, use kzalloc() instead of kmalloc() to solve the problem. | 5.5 |
| 2024-04-05 | CVE-2024-29745 | Use of Uninitialized Resource vulnerability in Google Android there is a possible Information Disclosure due to uninitialized data. | 5.5 |