Total
194 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2021-47178 | 2 Linux, Redhat | 2 Linux Kernel, Enterprise Linux | 2025-03-17 | 5.5 Medium |
| In the Linux kernel, the following vulnerability has been resolved: scsi: target: core: Avoid smp_processor_id() in preemptible code The BUG message "BUG: using smp_processor_id() in preemptible [00000000] code" was observed for TCMU devices with kernel config DEBUG_PREEMPT. The message was observed when blktests block/005 was run on TCMU devices with fileio backend or user:zbc backend [1]. The commit 1130b499b4a7 ("scsi: target: tcm_loop: Use LIO wq cmd submission helper") triggered the symptom. The commit modified work queue to handle commands and changed 'current->nr_cpu_allowed' at smp_processor_id() call. The message was also observed at system shutdown when TCMU devices were not cleaned up [2]. The function smp_processor_id() was called in SCSI host work queue for abort handling, and triggered the BUG message. This symptom was observed regardless of the commit 1130b499b4a7 ("scsi: target: tcm_loop: Use LIO wq cmd submission helper"). To avoid the preemptible code check at smp_processor_id(), get CPU ID with raw_smp_processor_id() instead. The CPU ID is used for performance improvement then thread move to other CPU will not affect the code. [1] [ 56.468103] run blktests block/005 at 2021-05-12 14:16:38 [ 57.369473] check_preemption_disabled: 85 callbacks suppressed [ 57.369480] BUG: using smp_processor_id() in preemptible [00000000] code: fio/1511 [ 57.369506] BUG: using smp_processor_id() in preemptible [00000000] code: fio/1510 [ 57.369512] BUG: using smp_processor_id() in preemptible [00000000] code: fio/1506 [ 57.369552] caller is __target_init_cmd+0x157/0x170 [target_core_mod] [ 57.369606] CPU: 4 PID: 1506 Comm: fio Not tainted 5.13.0-rc1+ #34 [ 57.369613] Hardware name: System manufacturer System Product Name/PRIME Z270-A, BIOS 1302 03/15/2018 [ 57.369617] Call Trace: [ 57.369621] BUG: using smp_processor_id() in preemptible [00000000] code: fio/1507 [ 57.369628] dump_stack+0x6d/0x89 [ 57.369642] check_preemption_disabled+0xc8/0xd0 [ 57.369628] caller is __target_init_cmd+0x157/0x170 [target_core_mod] [ 57.369655] __target_init_cmd+0x157/0x170 [target_core_mod] [ 57.369695] target_init_cmd+0x76/0x90 [target_core_mod] [ 57.369732] tcm_loop_queuecommand+0x109/0x210 [tcm_loop] [ 57.369744] scsi_queue_rq+0x38e/0xc40 [ 57.369761] __blk_mq_try_issue_directly+0x109/0x1c0 [ 57.369779] blk_mq_try_issue_directly+0x43/0x90 [ 57.369790] blk_mq_submit_bio+0x4e5/0x5d0 [ 57.369812] submit_bio_noacct+0x46e/0x4e0 [ 57.369830] __blkdev_direct_IO_simple+0x1a3/0x2d0 [ 57.369859] ? set_init_blocksize.isra.0+0x60/0x60 [ 57.369880] generic_file_read_iter+0x89/0x160 [ 57.369898] blkdev_read_iter+0x44/0x60 [ 57.369906] new_sync_read+0x102/0x170 [ 57.369929] vfs_read+0xd4/0x160 [ 57.369941] __x64_sys_pread64+0x6e/0xa0 [ 57.369946] ? lockdep_hardirqs_on+0x79/0x100 [ 57.369958] do_syscall_64+0x3a/0x70 [ 57.369965] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 57.369973] RIP: 0033:0x7f7ed4c1399f [ 57.369979] Code: 08 89 3c 24 48 89 4c 24 18 e8 7d f3 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 11 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 cd f3 ff ff 48 8b [ 57.369983] RSP: 002b:00007ffd7918c580 EFLAGS: 00000293 ORIG_RAX: 0000000000000011 [ 57.369990] RAX: ffffffffffffffda RBX: 00000000015b4540 RCX: 00007f7ed4c1399f [ 57.369993] RDX: 0000000000001000 RSI: 00000000015de000 RDI: 0000000000000009 [ 57.369996] RBP: 00000000015b4540 R08: 0000000000000000 R09: 0000000000000001 [ 57.369999] R10: 0000000000e5c000 R11: 0000000000000293 R12: 00007f7eb5269a70 [ 57.370002] R13: 0000000000000000 R14: 0000000000001000 R15: 00000000015b4568 [ 57.370031] CPU: 7 PID: 1507 Comm: fio Not tainted 5.13.0-rc1+ #34 [ 57.370036] Hardware name: System manufacturer System Product Name/PRIME Z270-A, BIOS 1302 03/15/2018 [ 57.370039] Call Trace: [ 57.370045] dump_stack+0x6d/0x89 [ 57.370056] ch ---truncated--- | ||||
| CVE-2024-26667 | 1 Linux | 1 Linux Kernel | 2025-03-17 | 5.5 Medium |
| In the Linux kernel, the following vulnerability has been resolved: drm/msm/dpu: check for valid hw_pp in dpu_encoder_helper_phys_cleanup The commit 8b45a26f2ba9 ("drm/msm/dpu: reserve cdm blocks for writeback in case of YUV output") introduced a smatch warning about another conditional block in dpu_encoder_helper_phys_cleanup() which had assumed hw_pp will always be valid which may not necessarily be true. Lets fix the other conditional block by making sure hw_pp is valid before dereferencing it. Patchwork: https://patchwork.freedesktop.org/patch/574878/ | ||||
| CVE-2022-49131 | 1 Linux | 1 Linux Kernel | 2025-03-13 | 5.5 Medium |
| In the Linux kernel, the following vulnerability has been resolved: ath11k: fix kernel panic during unload/load ath11k modules Call netif_napi_del() from ath11k_ahb_free_ext_irq() to fix the following kernel panic when unload/load ath11k modules for few iterations. [ 971.201365] Unable to handle kernel paging request at virtual address 6d97a208 [ 971.204227] pgd = 594c2919 [ 971.211478] [6d97a208] *pgd=00000000 [ 971.214120] Internal error: Oops: 5 [#1] PREEMPT SMP ARM [ 971.412024] CPU: 2 PID: 4435 Comm: insmod Not tainted 5.4.89 #0 [ 971.434256] Hardware name: Generic DT based system [ 971.440165] PC is at napi_by_id+0x10/0x40 [ 971.445019] LR is at netif_napi_add+0x160/0x1dc [ 971.743127] (napi_by_id) from [<807d89a0>] (netif_napi_add+0x160/0x1dc) [ 971.751295] (netif_napi_add) from [<7f1209ac>] (ath11k_ahb_config_irq+0xf8/0x414 [ath11k_ahb]) [ 971.759164] (ath11k_ahb_config_irq [ath11k_ahb]) from [<7f12135c>] (ath11k_ahb_probe+0x40c/0x51c [ath11k_ahb]) [ 971.768567] (ath11k_ahb_probe [ath11k_ahb]) from [<80666864>] (platform_drv_probe+0x48/0x94) [ 971.779670] (platform_drv_probe) from [<80664718>] (really_probe+0x1c8/0x450) [ 971.789389] (really_probe) from [<80664cc4>] (driver_probe_device+0x15c/0x1b8) [ 971.797547] (driver_probe_device) from [<80664f60>] (device_driver_attach+0x44/0x60) [ 971.805795] (device_driver_attach) from [<806650a0>] (__driver_attach+0x124/0x140) [ 971.814822] (__driver_attach) from [<80662adc>] (bus_for_each_dev+0x58/0xa4) [ 971.823328] (bus_for_each_dev) from [<80663a2c>] (bus_add_driver+0xf0/0x1e8) [ 971.831662] (bus_add_driver) from [<806658a4>] (driver_register+0xa8/0xf0) [ 971.839822] (driver_register) from [<8030269c>] (do_one_initcall+0x78/0x1ac) [ 971.847638] (do_one_initcall) from [<80392524>] (do_init_module+0x54/0x200) [ 971.855968] (do_init_module) from [<803945b0>] (load_module+0x1e30/0x1ffc) [ 971.864126] (load_module) from [<803948b0>] (sys_init_module+0x134/0x17c) [ 971.871852] (sys_init_module) from [<80301000>] (ret_fast_syscall+0x0/0x50) Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.6.0.1-00760-QCAHKSWPL_SILICONZ-1 | ||||
| CVE-2021-47143 | 1 Linux | 1 Linux Kernel | 2025-03-13 | 5.5 Medium |
| In the Linux kernel, the following vulnerability has been resolved: net/smc: remove device from smcd_dev_list after failed device_add() If the device_add() for a smcd_dev fails, there's no cleanup step that rolls back the earlier list_add(). The device subsequently gets freed, and we end up with a corrupted list. Add some error handling that removes the device from the list. | ||||
| CVE-2021-47110 | 1 Linux | 1 Linux Kernel | 2025-03-13 | 7.1 High |
| In the Linux kernel, the following vulnerability has been resolved: x86/kvm: Disable kvmclock on all CPUs on shutdown Currenly, we disable kvmclock from machine_shutdown() hook and this only happens for boot CPU. We need to disable it for all CPUs to guard against memory corruption e.g. on restore from hibernate. Note, writing '0' to kvmclock MSR doesn't clear memory location, it just prevents hypervisor from updating the location so for the short while after write and while CPU is still alive, the clock remains usable and correct so we don't need to switch to some other clocksource. | ||||
| CVE-2021-47112 | 1 Linux | 1 Linux Kernel | 2025-03-13 | 5.5 Medium |
| In the Linux kernel, the following vulnerability has been resolved: x86/kvm: Teardown PV features on boot CPU as well Various PV features (Async PF, PV EOI, steal time) work through memory shared with hypervisor and when we restore from hibernation we must properly teardown all these features to make sure hypervisor doesn't write to stale locations after we jump to the previously hibernated kernel (which can try to place anything there). For secondary CPUs the job is already done by kvm_cpu_down_prepare(), register syscore ops to do the same for boot CPU. | ||||
| CVE-2024-36353 | 2025-03-03 | 6.5 Medium | ||
| Insufficient clearing of GPU global memory could allow a malicious process running on the same GPU to read left over memory values, potentially leading to loss of confidentiality. | ||||
| CVE-2022-49109 | 2025-02-26 | 5.5 Medium | ||
| In the Linux kernel, the following vulnerability has been resolved: ceph: fix inode reference leakage in ceph_get_snapdir() The ceph_get_inode() will search for or insert a new inode into the hash for the given vino, and return a reference to it. If new is non-NULL, its reference is consumed. We should release the reference when in error handing cases. | ||||
| CVE-2025-0726 | 2025-02-21 | N/A | ||
| In NetX HTTP server functionality of Eclipse ThreadX NetX Duo before version 6.4.2, an attacker can cause a denial of service by specially crafted packets. The core issue is missing closing of a file in case of an error condition, resulting in the 404 error for each further file request. Users can work-around the issue by disabling the PUT request support. | ||||
| CVE-2023-28859 | 1 Redis | 1 Redis-py | 2025-02-20 | 6.5 Medium |
| redis-py before 4.4.4 and 4.5.x before 4.5.4 leaves a connection open after canceling an async Redis command at an inopportune time, and can send response data to the client of an unrelated request. (This could, for example, happen for a non-pipeline operation.) NOTE: the solutions for CVE-2023-28859 address data leakage across AsyncIO connections in general. | ||||
| CVE-2023-0836 | 2 Haproxy, Redhat | 2 Haproxy, Enterprise Linux | 2025-02-18 | 7.5 High |
| An information leak vulnerability was discovered in HAProxy 2.1, 2.2 before 2.2.27, 2.3, 2.4 before 2.4.21, 2.5 before 2.5.11, 2.6 before 2.6.8, 2.7 before 2.7.1. There are 5 bytes left uninitialized in the connection buffer when encoding the FCGI_BEGIN_REQUEST record. Sensitive data may be disclosed to configured FastCGI backends in an unexpected way. | ||||
| CVE-2024-23672 | 1 Redhat | 3 Enterprise Linux, Jboss Enterprise Web Server, Rhel Eus | 2025-02-13 | 6.3 Medium |
| Denial of Service via incomplete cleanup vulnerability in Apache Tomcat. It was possible for WebSocket clients to keep WebSocket connections open leading to increased resource consumption.This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.0-M16, from 10.1.0-M1 through 10.1.18, from 9.0.0-M1 through 9.0.85, from 8.5.0 through 8.5.98. Users are recommended to upgrade to version 11.0.0-M17, 10.1.19, 9.0.86 or 8.5.99 which fix the issue. | ||||
| CVE-2023-42795 | 3 Apache, Debian, Redhat | 6 Accumulo, Tomcat, Debian Linux and 3 more | 2025-02-13 | 5.3 Medium |
| Incomplete Cleanup vulnerability in Apache Tomcat.When recycling various internal objects in Apache Tomcat from 11.0.0-M1 through 11.0.0-M11, from 10.1.0-M1 through 10.1.13, from 9.0.0-M1 through 9.0.80 and from 8.5.0 through 8.5.93, an error could cause Tomcat to skip some parts of the recycling process leading to information leaking from the current request/response to the next. Users are recommended to upgrade to version 11.0.0-M12 onwards, 10.1.14 onwards, 9.0.81 onwards or 8.5.94 onwards, which fixes the issue. | ||||
| CVE-2023-42794 | 2 Apache, Redhat | 4 Tomcat, Enterprise Linux, Jboss Enterprise Web Server and 1 more | 2025-02-13 | 5.9 Medium |
| Incomplete Cleanup vulnerability in Apache Tomcat. The internal fork of Commons FileUpload packaged with Apache Tomcat 9.0.70 through 9.0.80 and 8.5.85 through 8.5.93 included an unreleased, in progress refactoring that exposed a potential denial of service on Windows if a web application opened a stream for an uploaded file but failed to close the stream. The file would never be deleted from disk creating the possibility of an eventual denial of service due to the disk being full. Users are recommended to upgrade to version 9.0.81 onwards or 8.5.94 onwards, which fixes the issue. | ||||
| CVE-2023-31356 | 1 Redhat | 5 Enterprise Linux, Rhel Aus, Rhel E4s and 2 more | 2025-02-11 | 4.4 Medium |
| Incomplete system memory cleanup in SEV firmware could allow a privileged attacker to corrupt guest private memory, potentially resulting in a loss of data integrity. | ||||
| CVE-2022-27639 | 1 Intel | 2 Xmm 7560, Xmm 7560 Firmware | 2025-02-05 | 5.4 Medium |
| Incomplete cleanup in some Intel(R) XMM(TM) 7560 Modem software before version M2_7560_R_01.2146.00 may allow a privileged user to potentially enable escalation of privilege via adjacent access. | ||||
| CVE-2023-20862 | 3 Netapp, Redhat, Vmware | 3 Active Iq Unified Manager, Ocp Tools, Spring Security | 2025-02-05 | 6.3 Medium |
| In Spring Security, versions 5.7.x prior to 5.7.8, versions 5.8.x prior to 5.8.3, and versions 6.0.x prior to 6.0.3, the logout support does not properly clean the security context if using serialized versions. Additionally, it is not possible to explicitly save an empty security context to the HttpSessionSecurityContextRepository. This vulnerability can keep users authenticated even after they performed logout. Users of affected versions should apply the following mitigation. 5.7.x users should upgrade to 5.7.8. 5.8.x users should upgrade to 5.8.3. 6.0.x users should upgrade to 6.0.3. | ||||
| CVE-2022-48706 | 1 Linux | 1 Linux Kernel | 2025-02-03 | 5.5 Medium |
| In the Linux kernel, the following vulnerability has been resolved: vdpa: ifcvf: Do proper cleanup if IFCVF init fails ifcvf_mgmt_dev leaks memory if it is not freed before returning. Call is made to correct return statement so memory does not leak. ifcvf_init_hw does not take care of this so it is needed to do it here. | ||||
| CVE-2024-53869 | 2025-01-28 | 5.5 Medium | ||
| NVIDIA Unified Memory driver for Linux contains a vulnerability where an attacker could leak uninitialized memory. A successful exploit of this vulnerability might lead to information disclosure. | ||||
| CVE-2024-53881 | 2025-01-28 | 5.5 Medium | ||
| NVIDIA vGPU software contains a vulnerability in the host driver, where it can allow a guest to cause an interrupt storm on the host, which may lead to denial of service. | ||||