Latest CVE Feed
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5.5
MEDIUMCVE-2021-47331
In the Linux kernel, the following vulnerability has been resolved: usb: common: usb-conn-gpio: fix NULL pointer dereference of charger When power on system with OTG cable, IDDIG's interrupt arises before the charger registration, it will cause a NULL p... Read more
Affected Products : linux_kernel- Published: May. 21, 2024
- Modified: Dec. 24, 2024
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5.5
MEDIUMCVE-2021-47312
In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: Fix dereference of null pointer flow In the case where chain->flags & NFT_CHAIN_HW_OFFLOAD is false then nft_flow_rule_create is not called and flow is NULL. The s... Read more
Affected Products : linux_kernel- Published: May. 21, 2024
- Modified: Apr. 02, 2025
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5.5
MEDIUMCVE-2021-47300
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix tail_call_reachable rejection for interpreter when jit failed During testing of f263a81451c1 ("bpf: Track subprog poke descriptors correctly and fix use-after-free") under vari... Read more
Affected Products : linux_kernel- Published: May. 21, 2024
- Modified: Dec. 26, 2024
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5.5
MEDIUMCVE-2021-47298
In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Fix potential memory leak on unlikely error case If skb_linearize is needed and fails we could leak a msg on the error handling. To fix ensure we kfree the msg block befor... Read more
Affected Products : linux_kernel- Published: May. 21, 2024
- Modified: Dec. 23, 2024
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5.5
MEDIUMCVE-2021-47292
In the Linux kernel, the following vulnerability has been resolved: io_uring: fix memleak in io_init_wq_offload() I got memory leak report when doing fuzz test: BUG: memory leak unreferenced object 0xffff888107310a80 (size 96): comm "syz-executor.6", p... Read more
Affected Products : linux_kernel- Published: May. 21, 2024
- Modified: Dec. 23, 2024
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5.5
MEDIUMCVE-2021-47290
In the Linux kernel, the following vulnerability has been resolved: scsi: target: Fix NULL dereference on XCOPY completion CPU affinity control added with commit 39ae3edda325 ("scsi: target: core: Make completion affinity configurable") makes target_com... Read more
Affected Products : linux_kernel- Published: May. 21, 2024
- Modified: Dec. 23, 2024
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5.5
MEDIUMCVE-2021-47283
In the Linux kernel, the following vulnerability has been resolved: net:sfc: fix non-freed irq in legacy irq mode SFC driver can be configured via modparam to work using MSI-X, MSI or legacy IRQ interrupts. In the last one, the interrupt was not properl... Read more
Affected Products : linux_kernel- Published: May. 21, 2024
- Modified: Dec. 26, 2024
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5.5
MEDIUMCVE-2021-47272
In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: gadget: Bail from dwc3_gadget_exit() if dwc->gadget is NULL There exists a possible scenario in which dwc3_gadget_init() can fail: during during host -> peripheral mode switc... Read more
Affected Products : linux_kernel- Published: May. 21, 2024
- Modified: Apr. 30, 2025
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5.5
MEDIUMCVE-2021-47271
In the Linux kernel, the following vulnerability has been resolved: usb: cdnsp: Fix deadlock issue in cdnsp_thread_irq_handler Patch fixes the following critical issue caused by deadlock which has been detected during testing NCM class: smp: csd: Detec... Read more
Affected Products : linux_kernel- Published: May. 21, 2024
- Modified: Apr. 04, 2025
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5.5
MEDIUMCVE-2021-47253
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix potential memory leak in DMUB hw_init [Why] On resume we perform DMUB hw_init which allocates memory: dm_resume->dm_dmub_hw_init->dc_dmub_srv_create->kzalloc That r... Read more
Affected Products : linux_kernel- Published: May. 21, 2024
- Modified: Dec. 30, 2024
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5.5
MEDIUMCVE-2021-47234
In the Linux kernel, the following vulnerability has been resolved: phy: phy-mtk-tphy: Fix some resource leaks in mtk_phy_init() Use clk_disable_unprepare() in the error path of mtk_phy_init() to fix some resource leaks.... Read more
Affected Products : linux_kernel- Published: May. 21, 2024
- Modified: Apr. 29, 2025
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5.5
MEDIUMCVE-2021-47227
In the Linux kernel, the following vulnerability has been resolved: x86/fpu: Prevent state corruption in __fpu__restore_sig() The non-compacted slowpath uses __copy_from_user() and copies the entire user buffer into the kernel buffer, verbatim. This me... Read more
Affected Products : linux_kernel- Published: May. 21, 2024
- Modified: Apr. 29, 2025
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5.5
MEDIUMCVE-2021-47221
In the Linux kernel, the following vulnerability has been resolved: mm/slub: actually fix freelist pointer vs redzoning It turns out that SLUB redzoning ("slub_debug=Z") checks from s->object_size rather than from s->inuse (which is normally bumped to m... Read more
Affected Products : linux_kernel- Published: May. 21, 2024
- Modified: Apr. 29, 2025
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5.5
MEDIUMCVE-2021-47176
In the Linux kernel, the following vulnerability has been resolved: s390/dasd: add missing discipline function Fix crash with illegal operation exception in dasd_device_tasklet. Commit b72949328869 ("s390/dasd: Prepare for additional path event handling... Read more
Affected Products : linux_kernel- Published: Mar. 25, 2024
- Modified: Mar. 17, 2025
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5.5
MEDIUMCVE-2021-47174
In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_set_pipapo_avx2: Add irq_fpu_usable() check, fallback to non-AVX2 version Arturo reported this backtrace: [709732.358791] WARNING: CPU: 3 PID: 456 at arch/x86/kernel/fpu... Read more
Affected Products : linux_kernel- Published: Mar. 25, 2024
- Modified: Mar. 17, 2025
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5.5
MEDIUMCVE-2021-47152
In the Linux kernel, the following vulnerability has been resolved: mptcp: fix data stream corruption Maxim reported several issues when forcing a TCP transparent proxy to use the MPTCP protocol for the inbound connections. He also provided a clean repr... Read more
Affected Products : linux_kernel- Published: Mar. 25, 2024
- Modified: Mar. 13, 2025
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5.5
MEDIUMCVE-2021-47151
In the Linux kernel, the following vulnerability has been resolved: interconnect: qcom: bcm-voter: add a missing of_node_put() Add a missing of_node_put() in of_bcm_voter_get() to avoid the reference leak.... Read more
Affected Products : linux_kernel- Published: Mar. 25, 2024
- Modified: Dec. 12, 2024
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5.5
MEDIUMCVE-2021-47133
In the Linux kernel, the following vulnerability has been resolved: HID: amd_sfh: Fix memory leak in amd_sfh_work Kmemleak tool detected a memory leak in the amd_sfh driver. ==================== unreferenced object 0xffff88810228ada0 (size 32): comm ... Read more
Affected Products : linux_kernel- Published: Mar. 15, 2024
- Modified: Jan. 07, 2025
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5.5
MEDIUMCVE-2021-47128
In the Linux kernel, the following vulnerability has been resolved: bpf, lockdown, audit: Fix buggy SELinux lockdown permission checks Commit 59438b46471a ("security,lockdown,selinux: implement SELinux lockdown") added an implementation of the locked_do... Read more
Affected Products : linux_kernel- Published: Mar. 15, 2024
- Modified: Mar. 13, 2025
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5.5
MEDIUMCVE-2021-47127
In the Linux kernel, the following vulnerability has been resolved: ice: track AF_XDP ZC enabled queues in bitmap Commit c7a219048e45 ("ice: Remove xsk_buff_pool from VSI structure") silently introduced a regression and broke the Tx side of AF_XDP in co... Read more
Affected Products : linux_kernel- Published: Mar. 15, 2024
- Modified: Jan. 07, 2025