| CVE |
Vendors |
Products |
Updated |
CVSS v3.1 |
| In the Linux kernel, the following vulnerability has been resolved:
net: wwan: mhi: fix memory leak in mhi_mbim_dellink
MHI driver registers network device without setting the
needs_free_netdev flag, and does NOT call free_netdev() when
unregisters network device, which causes a memory leak.
This patch sets needs_free_netdev to true when registers
network device, which makes netdev subsystem call free_netdev()
automatically after unregister_netdevice(). |
| In the Linux kernel, the following vulnerability has been resolved:
drm/amdkfd: Fix NULL pointer dereference in svm_migrate_to_ram()
./drivers/gpu/drm/amd/amdkfd/kfd_migrate.c:985:58-62: ERROR: p is NULL but dereferenced. |
| In the Linux kernel, the following vulnerability has been resolved:
dmaengine: mv_xor_v2: Fix a resource leak in mv_xor_v2_remove()
A clk_prepare_enable() call in the probe is not balanced by a corresponding
clk_disable_unprepare() in the remove function.
Add the missing call. |
| In the Linux kernel, the following vulnerability has been resolved:
dmaengine: ti: k3-udma-glue: fix memory leak when register device fail
If device_register() fails, it should call put_device() to give
up reference, the name allocated in dev_set_name() can be freed
in callback function kobject_cleanup(). |
| The strcmp implementation optimized for the Power10 processor in the GNU C Library version 2.39 and later writes to vector registers v20 to v31 without saving contents from the caller (those registers are defined as non-volatile registers by the powerpc64le ABI), resulting in overwriting of its contents and potentially altering control flow of the caller, or leaking the input strings to the function to other parts of the program. |
| In the Linux kernel, the following vulnerability has been resolved:
RDMA/hns: Fix NULL pointer problem in free_mr_init()
Lock grab occurs in a concurrent scenario, resulting in stepping on a NULL
pointer. It should be init mutex_init() first before use the lock.
Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000
Call trace:
__mutex_lock.constprop.0+0xd0/0x5c0
__mutex_lock_slowpath+0x1c/0x2c
mutex_lock+0x44/0x50
free_mr_send_cmd_to_hw+0x7c/0x1c0 [hns_roce_hw_v2]
hns_roce_v2_dereg_mr+0x30/0x40 [hns_roce_hw_v2]
hns_roce_dereg_mr+0x4c/0x130 [hns_roce_hw_v2]
ib_dereg_mr_user+0x54/0x124
uverbs_free_mr+0x24/0x30
destroy_hw_idr_uobject+0x38/0x74
uverbs_destroy_uobject+0x48/0x1c4
uobj_destroy+0x74/0xcc
ib_uverbs_cmd_verbs+0x368/0xbb0
ib_uverbs_ioctl+0xec/0x1a4
__arm64_sys_ioctl+0xb4/0x100
invoke_syscall+0x50/0x120
el0_svc_common.constprop.0+0x58/0x190
do_el0_svc+0x30/0x90
el0_svc+0x2c/0xb4
el0t_64_sync_handler+0x1a4/0x1b0
el0t_64_sync+0x19c/0x1a0 |
| In the Linux kernel, the following vulnerability has been resolved:
nfs4: Fix kmemleak when allocate slot failed
If one of the slot allocate failed, should cleanup all the other
allocated slots, otherwise, the allocated slots will leak:
unreferenced object 0xffff8881115aa100 (size 64):
comm ""mount.nfs"", pid 679, jiffies 4294744957 (age 115.037s)
hex dump (first 32 bytes):
00 cc 19 73 81 88 ff ff 00 a0 5a 11 81 88 ff ff ...s......Z.....
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<000000007a4c434a>] nfs4_find_or_create_slot+0x8e/0x130
[<000000005472a39c>] nfs4_realloc_slot_table+0x23f/0x270
[<00000000cd8ca0eb>] nfs40_init_client+0x4a/0x90
[<00000000128486db>] nfs4_init_client+0xce/0x270
[<000000008d2cacad>] nfs4_set_client+0x1a2/0x2b0
[<000000000e593b52>] nfs4_create_server+0x300/0x5f0
[<00000000e4425dd2>] nfs4_try_get_tree+0x65/0x110
[<00000000d3a6176f>] vfs_get_tree+0x41/0xf0
[<0000000016b5ad4c>] path_mount+0x9b3/0xdd0
[<00000000494cae71>] __x64_sys_mount+0x190/0x1d0
[<000000005d56bdec>] do_syscall_64+0x35/0x80
[<00000000687c9ae4>] entry_SYSCALL_64_after_hwframe+0x46/0xb0 |
| In the Linux kernel, the following vulnerability has been resolved:
net: dsa: Fix possible memory leaks in dsa_loop_init()
kmemleak reported memory leaks in dsa_loop_init():
kmemleak: 12 new suspected memory leaks
unreferenced object 0xffff8880138ce000 (size 2048):
comm "modprobe", pid 390, jiffies 4295040478 (age 238.976s)
backtrace:
[<000000006a94f1d5>] kmalloc_trace+0x26/0x60
[<00000000a9c44622>] phy_device_create+0x5d/0x970
[<00000000d0ee2afc>] get_phy_device+0xf3/0x2b0
[<00000000dca0c71f>] __fixed_phy_register.part.0+0x92/0x4e0
[<000000008a834798>] fixed_phy_register+0x84/0xb0
[<0000000055223fcb>] dsa_loop_init+0xa9/0x116 [dsa_loop]
...
There are two reasons for memleak in dsa_loop_init().
First, fixed_phy_register() create and register phy_device:
fixed_phy_register()
get_phy_device()
phy_device_create() # freed by phy_device_free()
phy_device_register() # freed by phy_device_remove()
But fixed_phy_unregister() only calls phy_device_remove().
So the memory allocated in phy_device_create() is leaked.
Second, when mdio_driver_register() fail in dsa_loop_init(),
it just returns and there is no cleanup for phydevs.
Fix the problems by catching the error of mdio_driver_register()
in dsa_loop_init(), then calling both fixed_phy_unregister() and
phy_device_free() to release phydevs.
Also add a function for phydevs cleanup to avoid duplacate. |
| In the Linux kernel, the following vulnerability has been resolved:
RDMA/core: Fix null-ptr-deref in ib_core_cleanup()
KASAN reported a null-ptr-deref error:
KASAN: null-ptr-deref in range [0x0000000000000118-0x000000000000011f]
CPU: 1 PID: 379
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996)
RIP: 0010:destroy_workqueue+0x2f/0x740
RSP: 0018:ffff888016137df8 EFLAGS: 00000202
...
Call Trace:
ib_core_cleanup+0xa/0xa1 [ib_core]
__do_sys_delete_module.constprop.0+0x34f/0x5b0
do_syscall_64+0x3a/0x90
entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fa1a0d221b7
...
It is because the fail of roce_gid_mgmt_init() is ignored:
ib_core_init()
roce_gid_mgmt_init()
gid_cache_wq = alloc_ordered_workqueue # fail
...
ib_core_cleanup()
roce_gid_mgmt_cleanup()
destroy_workqueue(gid_cache_wq)
# destroy an unallocated wq
Fix this by catching the fail of roce_gid_mgmt_init() in ib_core_init(). |
| In the Linux kernel, the following vulnerability has been resolved:
nfc: fdp: Fix potential memory leak in fdp_nci_send()
fdp_nci_send() will call fdp_nci_i2c_write that will not free skb in
the function. As a result, when fdp_nci_i2c_write() finished, the skb
will memleak. fdp_nci_send() should free skb after fdp_nci_i2c_write()
finished. |
| In the Linux kernel, the following vulnerability has been resolved:
nfc: nxp-nci: Fix potential memory leak in nxp_nci_send()
nxp_nci_send() will call nxp_nci_i2c_write(), and only free skb when
nxp_nci_i2c_write() failed. However, even if the nxp_nci_i2c_write()
run succeeds, the skb will not be freed in nxp_nci_i2c_write(). As the
result, the skb will memleak. nxp_nci_send() should also free the skb
when nxp_nci_i2c_write() succeeds. |
| In the Linux kernel, the following vulnerability has been resolved:
nfc: nfcmrvl: Fix potential memory leak in nfcmrvl_i2c_nci_send()
nfcmrvl_i2c_nci_send() will be called by nfcmrvl_nci_send(), and skb
should be freed in nfcmrvl_i2c_nci_send(). However, nfcmrvl_nci_send()
will only free skb when i2c_master_send() return >=0, which means skb
will memleak when i2c_master_send() failed. Free skb no matter whether
i2c_master_send() succeeds. |
| In the Linux kernel, the following vulnerability has been resolved:
net: sched: Fix use after free in red_enqueue()
We can't use "skb" again after passing it to qdisc_enqueue(). This is
basically identical to commit 2f09707d0c97 ("sch_sfb: Also store skb
len before calling child enqueue"). |
| In the Linux kernel, the following vulnerability has been resolved:
block: Fix possible memory leak for rq_wb on add_disk failure
kmemleak reported memory leaks in device_add_disk():
kmemleak: 3 new suspected memory leaks
unreferenced object 0xffff88800f420800 (size 512):
comm "modprobe", pid 4275, jiffies 4295639067 (age 223.512s)
hex dump (first 32 bytes):
04 00 00 00 08 00 00 00 01 00 00 00 00 00 00 00 ................
00 e1 f5 05 00 00 00 00 00 00 00 00 00 00 00 00 ................
backtrace:
[<00000000d3662699>] kmalloc_trace+0x26/0x60
[<00000000edc7aadc>] wbt_init+0x50/0x6f0
[<0000000069601d16>] wbt_enable_default+0x157/0x1c0
[<0000000028fc393f>] blk_register_queue+0x2a4/0x420
[<000000007345a042>] device_add_disk+0x6fd/0xe40
[<0000000060e6aab0>] nbd_dev_add+0x828/0xbf0 [nbd]
...
It is because the memory allocated in wbt_enable_default() is not
released in device_add_disk() error path.
Normally, these memory are freed in:
del_gendisk()
rq_qos_exit()
rqos->ops->exit(rqos);
wbt_exit()
So rq_qos_exit() is called to free the rq_wb memory for wbt_init().
However in the error path of device_add_disk(), only
blk_unregister_queue() is called and make rq_wb memory leaked.
Add rq_qos_exit() to the error path to fix it. |
| In Progress® Telerik® UI for AJAX, versions 2011.2.712 to 2025.1.218, an unsafe reflection vulnerability exists that may lead to an unhandled exception resulting in a crash of the hosting process and denial of service. |
| In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: qca: add missing firmware sanity checks
Add the missing sanity checks when parsing the firmware files before
downloading them to avoid accessing and corrupting memory beyond the
vmalloced buffer. |
| CISA Thorium accepts a stream split size of zero then divides by this value. A remote, authenticated attacker could cause the service to crash. Fixed in commit 89101a6. |
| CISA Thorium does not validate TLS certificates when connecting to Elasticsearch. An unauthenticated attacker with access to a Thorium cluster could impersonate the Elasticsearch service. Fixed in 1.1.2. |
| CISA Thorium does not properly invalidate previously used tokens when resetting passwords. An attacker that possesses a previously used token could still log in after a password reset. Fixed in 1.1.1. |
| CISA Thorium does not rate limit requests to send account verification email messages. A remote unauthenticated attacker can send unlimited messages to a user who is pending verification. Fixed in 1.1.1 by adding a rate limit set by default to 10 minutes. |
