CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 0CVE-2022-49869 – bnxt_en: Fix possible crash in bnxt_hwrm_set_coal()
https://notcve.org/view.php?id=CVE-2022-49869
01 May 2025 — In the Linux kernel, the following vulnerability has been resolved: bnxt_en: Fix possible crash in bnxt_hwrm_set_coal() During the error recovery sequence, the rtnl_lock is not held for the entire duration and some datastructures may be freed during the sequence. Check for the BNXT_STATE_OPEN flag instead of netif_running() to ensure that the device is fully operational before proceeding to reconfigure the coalescing settings. This will fix a possible crash like this: BUG: unable to handle kernel NULL point... • https://git.kernel.org/stable/c/2151fe0830fdb951f8ecfcfe67306fdef2366aa0 •
CVSS: 7.1EPSS: 0%CPEs: 3EXPL: 0CVE-2022-49868 – phy: ralink: mt7621-pci: add sentinel to quirks table
https://notcve.org/view.php?id=CVE-2022-49868
01 May 2025 — In the Linux kernel, the following vulnerability has been resolved: phy: ralink: mt7621-pci: add sentinel to quirks table With mt7621 soc_dev_attr fixed to register the soc as a device, kernel will experience an oops in soc_device_match_attr This quirk test was introduced in the staging driver in commit 9445ccb3714c ("staging: mt7621-pci-phy: add quirks for 'E2' revision using 'soc_device_attribute'"). The staging driver was removed, and later re-added in commit d87da32372a0 ("phy: ralink: Add PHY driver fo... • https://git.kernel.org/stable/c/d87da32372a03ce121fc65ccd2c9a43edf56b364 •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2022-49867 – net: wwan: iosm: fix memory leak in ipc_wwan_dellink
https://notcve.org/view.php?id=CVE-2022-49867
01 May 2025 — In the Linux kernel, the following vulnerability has been resolved: net: wwan: iosm: fix memory leak in ipc_wwan_dellink IOSM 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... • https://git.kernel.org/stable/c/2a54f2c7793409736f2e5ea101e050b3f1997088 •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2022-49866 – net: wwan: mhi: fix memory leak in mhi_mbim_dellink
https://notcve.org/view.php?id=CVE-2022-49866
01 May 2025 — 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 b... • https://git.kernel.org/stable/c/aa730a9905b7b079ef2fffdab7f15dbb842f5c7c •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2022-49865 – ipv6: addrlabel: fix infoleak when sending struct ifaddrlblmsg to network
https://notcve.org/view.php?id=CVE-2022-49865
01 May 2025 — In the Linux kernel, the following vulnerability has been resolved: ipv6: addrlabel: fix infoleak when sending struct ifaddrlblmsg to network When copying a `struct ifaddrlblmsg` to the network, __ifal_reserved remained uninitialized, resulting in a 1-byte infoleak: BUG: KMSAN: kernel-network-infoleak in __netdev_start_xmit ./include/linux/netdevice.h:4841 __netdev_start_xmit ./include/linux/netdevice.h:4841 netdev_start_xmit ./include/linux/netdevice.h:4857 xmit_one net/core/dev.c:3590 dev_hard_start_xmit+... • https://git.kernel.org/stable/c/2a8cc6c89039e0530a3335954253b76ed0f9339a •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2022-49864 – drm/amdkfd: Fix NULL pointer dereference in svm_migrate_to_ram()
https://notcve.org/view.php?id=CVE-2022-49864
01 May 2025 — 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. • https://git.kernel.org/stable/c/3c1bb6187e566143f15dbf0367ae671584aead5b •
CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2022-49863 – can: af_can: fix NULL pointer dereference in can_rx_register()
https://notcve.org/view.php?id=CVE-2022-49863
01 May 2025 — In the Linux kernel, the following vulnerability has been resolved: can: af_can: fix NULL pointer dereference in can_rx_register() It causes NULL pointer dereference when testing as following: (a) use syscall(__NR_socket, 0x10ul, 3ul, 0) to create netlink socket. (b) use syscall(__NR_sendmsg, ...) to create bond link device and vxcan link device, and bind vxcan device to bond device (can also use ifenslave command to bind vxcan device to bond device). (c) use syscall(__NR_socket, 0x1dul, 3ul, 1) to create C... • https://git.kernel.org/stable/c/4ac1feff6ea6495cbfd336f4438a6c6d140544a6 •
CVSS: 5.5EPSS: 0%CPEs: 10EXPL: 0CVE-2022-49862 – tipc: fix the msg->req tlv len check in tipc_nl_compat_name_table_dump_header
https://notcve.org/view.php?id=CVE-2022-49862
01 May 2025 — In the Linux kernel, the following vulnerability has been resolved: tipc: fix the msg->req tlv len check in tipc_nl_compat_name_table_dump_header This is a follow-up for commit 974cb0e3e7c9 ("tipc: fix uninit-value in tipc_nl_compat_name_table_dump") where it should have type casted sizeof(..) to int to work when TLV_GET_DATA_LEN() returns a negative value. syzbot reported a call trace because of it: BUG: KMSAN: uninit-value in ... tipc_nl_compat_name_table_dump+0x841/0xea0 net/tipc/netlink_compat.c:934 __t... • https://git.kernel.org/stable/c/4c559fb7e111077b56f62ccf833a52d8169cde19 •
CVSS: 5.5EPSS: 0%CPEs: 8EXPL: 0CVE-2022-49861 – dmaengine: mv_xor_v2: Fix a resource leak in mv_xor_v2_remove()
https://notcve.org/view.php?id=CVE-2022-49861
01 May 2025 — 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: 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... • https://git.kernel.org/stable/c/3bdcced41936b054470639c6a76ae033df1074e3 •
CVSS: 5.5EPSS: 0%CPEs: 3EXPL: 0CVE-2022-49860 – dmaengine: ti: k3-udma-glue: fix memory leak when register device fail
https://notcve.org/view.php?id=CVE-2022-49860
01 May 2025 — 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(). 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... • https://git.kernel.org/stable/c/5b65781d06ea90ef2f8e51a13352c43c3daa8cdc •