kernel: blk-mq: fix IO hang from sbitmap wakeup race

A possible IO hang from sbitmap wakeup race was found in the Linux kernel. This may lead to compromised Availability...

DEBIAN-CVE-2021-47435

In the Linux kernel, the following vulnerability has been resolved: dm: fix mempool NULL pointer race when completing IO dmiodecpending calls endioacct first and will then dec md in-flight pending count. But if a task is swapping DM table at same time this can result in a crash due to...

PT-2024-25164 · Insyde · Seg Windows Driver

Name of the Vulnerable Software and Affected Versions: Insyde Software Corp SEG Windows Driver version 100.00.07.02 Description: An issue in the component segwindrvx64.sys allows attackers to escalate privileges and execute arbitrary code via sending crafted IOCTL requests. Recommendations: For...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a memory pool null pointer contention during IO completion...

Nicomsoft WinI2C/DDC 安全漏洞

Nicomsoft WinI2C/DDC is a professional tool from Nicomsoft that allows you to control display devices via the DDC/CI protocol in a Windows environment. A security vulnerability exists in Nicomsoft WinI2C/DDC version v3.7.4.0, which originates from a security flaw in the component ddcdrv.sys. The...

Realtek Semiconductor Corp Realtek lO Driver 安全漏洞

Realtek Semiconductor Corp Realtek lO Driver is a driver from Realtek Semiconductor Corp, China. A security vulnerability exists in Realtek Semiconductor Corp Realtek lO Driver version v1.008.0823.2017, which stems from a security flaw in the component rtkio64.sys. An attacker can exploit the...

PT-2024-25159 · Asus · Asus Atszio Driver

Name of the Vulnerable Software and Affected Versions: ASUS ATSZIO Driver version 0.2.1.7 Description: An issue in the component ATSZIO64.sys of the ASUS ATSZIO Driver allows attackers to escalate privileges and execute arbitrary code via sending crafted IOCTL requests. Recommendations: For versi...

PT-2024-25161 · Realtek Semiconductor · Realtek High Definition Audio Function Driver

Name of the Vulnerable Software and Affected Versions: Realtekr High Definition Audio Function Driver version 6.0.9549.1 Description: An issue in the component RTKVHD64.sys of Realtek Semiconductor Corp Realtekr High Definition Audio Function Driver allows attackers to escalate privileges and...

DEBIAN-CVE-2023-52848

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to drop metainode's page cache in f2fsputsuper syzbot reports a kernel bug as below: F2FS-fs loop1: detect filesystem reference count leak during umount, type: 10, count: 1 kernel BUG at fs/f2fs/super.c:1639! CPU: 0 PID...

DEBIAN-CVE-2023-52812

In the Linux kernel, the following vulnerability has been resolved: drm/amd: check num of link levels when update pcie param In SR-IOV environment, the value of pcietable-numoflinklevels will be 0, and numoflevels - 1 will cause array index out of bounds...

DEBIAN-CVE-2023-52786

In the Linux kernel, the following vulnerability has been resolved: ext4: fix racy may inline data check in dio write syzbot reports that the following warning from ext4iomapbegin triggers as of the commit referenced below: if WARNONONCEext4hasinlinedatainode return -ERANGE; This occurs during a...

DEBIAN-CVE-2023-52731

In the Linux kernel, the following vulnerability has been resolved: fbdev: Fix invalid page access after closing deferred I/O devices When a fbdev with deferred I/O is once opened and closed, the dirty pages still remain queued in the pageref list, and eventually later those may be processed in t...

DEBIAN-CVE-2023-52732

In the Linux kernel, the following vulnerability has been resolved: ceph: blocklist the kclient when receiving corrupted snap trace When received corrupted snap trace we don't know what exactly has happened in MDS side. And we shouldn't continue IOs and metadatas access to MDS, which may corrupt ...

UBUNTU-CVE-2023-52732

In the Linux kernel, the following vulnerability has been resolved: ceph: blocklist the kclient when receiving corrupted snap trace When received corrupted snap trace we don't know what exactly has happened in MDS side. And we shouldn't continue IOs and metadatas access to MDS, which may corrupt ...

UBUNTU-CVE-2023-52786

In the Linux kernel, the following vulnerability has been resolved: ext4: fix racy may inline data check in dio write syzbot reports that the following warning from ext4iomapbegin triggers as of the commit referenced below: if WARNONONCEext4hasinlinedatainode return -ERANGE; This occurs during a...

DEBIAN-CVE-2021-47343

In the Linux kernel, the following vulnerability has been resolved: dm btree remove: assign newroot only when removal succeeds removeraw in dmbtreeremove may fail due to IO read error e.g. read the content of origin block fails during shadowing, and the value of shadowspine::root is uninitialized...

UBUNTU-CVE-2021-47383

In the Linux kernel, the following vulnerability has been resolved: tty: Fix out-of-bound vmalloc access in imageblit This issue happens when a userspace program does an ioctl FBIOPUTVSCREENINFO passing the fbvarscreeninfo struct containing only the fields xres, yres, and bitsperpixel with values...

SUSE CVE-2024-35815

In the Linux kernel, the following vulnerability has been resolved: fs/aio: Check IOCBAIORW before the struct aiokiocb conversion The first kiocbsetcancelfn argument may point at a struct kiocb that is not embedded inside struct aiokiocb. With the current code, depending on the compiler, the...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a resource leak in the mmc:sdio module...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a kernel panic during a PIO transfer...