2026-09-05 归档

今日共收录 1726 条安全情报，包含 665 个 CVE，657 篇安全通告，以及 120 篇研究论文。

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漏洞预警2026-09-04 发布INFO

In the Linux kernel, the following vulnerability has been resolved: usb: usbfs: fix use-after-free of usb_device in usbdev_release() usbdev_release() drops its reference to th...

CVE-2026-80824

In the Linux kernel, the following vulnerability has been resolved: usb: usbfs: fix use-after-free of usb_device in usb

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-09-04 发布INFO

In the Linux kernel, the following vulnerability has been resolved: nfc: st21nfca: validate ATR_REQ length against the received frame st21nfca_tm_recv_atr_req() checks that th...

CVE-2026-80823

In the Linux kernel, the following vulnerability has been resolved: nfc: st21nfca: validate ATR_REQ length against the

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-09-04 发布INFO

In the Linux kernel, the following vulnerability has been resolved: mailbox: mchp-ipc-sbi: Add null check for devm_kasprintf() Add a check to see if devm_kasprintf() is not NU...

CVE-2026-80822

In the Linux kernel, the following vulnerability has been resolved: mailbox: mchp-ipc-sbi: Add null check for devm_kasp

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-09-04 发布INFO

In the Linux kernel, the following vulnerability has been resolved: nvmet: pci-epf: put CQ ref on create_cq mapping failure nvmet_pci_epf_create_cq() calls nvmet_cq_create(), ...

CVE-2026-80821

In the Linux kernel, the following vulnerability has been resolved: nvmet: pci-epf: put CQ ref on create_cq mapping fai

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-09-04 发布INFO

In the Linux kernel, the following vulnerability has been resolved: xfs: don't livelock in scrub on a circular unlinked list LOLLM points out that online fsck can livelock if ...

CVE-2026-80820

In the Linux kernel, the following vulnerability has been resolved: xfs: don't livelock in scrub on a circular unlinked

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-09-04 发布INFO

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: RFCOMM: take rfcomm_mutex for the deferred setup accept rfcomm_sock_recvmsg() completes a deferr...

CVE-2026-80819

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: RFCOMM: take rfcomm_mutex for the deferr

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-09-04 发布INFO

In the Linux kernel, the following vulnerability has been resolved: iommu/tegra241-cmdqv: Fix CMD_SYNC use-after-free on teardown arm_smmu_impl_remove() is registered as a dev...

CVE-2026-80818

In the Linux kernel, the following vulnerability has been resolved: iommu/tegra241-cmdqv: Fix CMD_SYNC use-after-free o

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-09-04 发布INFO

In the Linux kernel, the following vulnerability has been resolved: iommu/iommufd: Fix NULL pointer deref in iommufd_ioas_change_process when racing with iopt_map_file_pages i...

CVE-2026-80817

In the Linux kernel, the following vulnerability has been resolved: iommu/iommufd: Fix NULL pointer deref in iommufd_io

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-09-04 发布INFO

In the Linux kernel, the following vulnerability has been resolved: ALSA: FCP: Use a private URB for the notification endpoint fcp_init_notify() used mixer->urb, which snd_usb...

CVE-2026-80816

In the Linux kernel, the following vulnerability has been resolved: ALSA: FCP: Use a private URB for the notification e

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-09-04 发布INFO

In the Linux kernel, the following vulnerability has been resolved: ALSA: scarlett2: Use a private URB for the notification endpoint scarlett2_init_notify() used mixer->urb, w...

CVE-2026-80815

In the Linux kernel, the following vulnerability has been resolved: ALSA: scarlett2: Use a private URB for the notifica

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-09-04 发布INFO

In the Linux kernel, the following vulnerability has been resolved: rndis_host: add overflow check in rndis_rx_fixup() Add an overflow check to ensure that data_offset + data_...

CVE-2026-80814

In the Linux kernel, the following vulnerability has been resolved: rndis_host: add overflow check in rndis_rx_fixup()

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-09-04 发布INFO

In the Linux kernel, the following vulnerability has been resolved: nvmet: fix NULL pointer dereference in nvmet_execute_identify_nslist() When a host issues an Identify comma...

CVE-2026-80813

In the Linux kernel, the following vulnerability has been resolved: nvmet: fix NULL pointer dereference in nvmet_execut

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-09-04 发布INFO

In the Linux kernel, the following vulnerability has been resolved: ALSA: dummy: Check card index validity at probe snd_dummy_probe() blindly trusts that the given devptr->id ...

CVE-2026-80812

In the Linux kernel, the following vulnerability has been resolved: ALSA: dummy: Check card index validity at probe sn

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-09-04 发布INFO

In the Linux kernel, the following vulnerability has been resolved: io_uring/cmd: fix iovec leak when the async cmd is not recycled An io_async_cmd carries an iovec array in -...

CVE-2026-80811

In the Linux kernel, the following vulnerability has been resolved: io_uring/cmd: fix iovec leak when the async cmd is

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-09-04 发布INFO

In the Linux kernel, the following vulnerability has been resolved: io_uring/rsrc: fix folio size overflow in io_vec_fill_bvec() io_vec_fill_bvec() computes the folio size wit...

CVE-2026-80810

In the Linux kernel, the following vulnerability has been resolved: io_uring/rsrc: fix folio size overflow in io_vec_fi

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-09-04 发布INFO

In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix missing metadata reservation for large xattrs [BUG] lsetxattr() panics the kernel when setting a...

CVE-2026-80809

In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix missing metadata reservation for large x

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-09-04 发布INFO

In the Linux kernel, the following vulnerability has been resolved: ext4: stop retrying saturated xattr cache entries ext4_xattr_block_set() retries when a cache entry selecte...

CVE-2026-80808

In the Linux kernel, the following vulnerability has been resolved: ext4: stop retrying saturated xattr cache entries

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-09-04 发布INFO

In the Linux kernel, the following vulnerability has been resolved: nilfs2: reject invalid block index in GC ioctl Syzbot reported list corruption caused by a double list_add_...

CVE-2026-80807

In the Linux kernel, the following vulnerability has been resolved: nilfs2: reject invalid block index in GC ioctl Syz

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-09-04 发布INFO

In the Linux kernel, the following vulnerability has been resolved: ext4: don't enable DAX on new encrypted files Currently, when a new encrypted regular file is created, the ...

CVE-2026-80806

In the Linux kernel, the following vulnerability has been resolved: ext4: don't enable DAX on new encrypted files Curr

历史摘要 · 未重新核验 · NVD

#cve

漏洞预警2026-09-04 发布INFO

In the Linux kernel, the following vulnerability has been resolved: xfs: validate attr entry pointer before field access xfs_attr3_leaf_verify_entry() accesses lentry/rentry f...

CVE-2026-80805

In the Linux kernel, the following vulnerability has been resolved: xfs: validate attr entry pointer before field acces

历史摘要 · 未重新核验 · NVD

#cve