CVE-2021-35092

Processing DCB/AVB algorithm with an invalid queue index from IOCTL request could lead to arbitrary address modification in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music...

CVE-2022-22071

Possible use after free when process shell memory is freed using IOCTL munmap call and process initialization is in progress in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music Recent...

PT-2022-10412 · Qualcomm · Snapdragon

Name of the Vulnerable Software and Affected Versions: Qualcomm Snapdragon affected versions not specified Description: The issue arises from the processing of DCB/AVB algorithm with an invalid queue index from an IOCTL request, potentially leading to arbitrary address modification. This affects...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: dm: fix mempool NULL pointer race when completing IO CVE-2021-47435 A kernel information leak flaw was identified in the scsiioctl function in drivers/scsi/scsiioctl.c in the Linux kernel. This flaw allows a local...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: dm: fix mempool NULL pointer race when completing IO CVE-2021-47435 A kernel information leak flaw was identified in the scsiioctl function in drivers/scsi/scsiioctl.c in the Linux kernel. This flaw allows a local...

CVE-2022-28387

An issue was discovered in certain Verbatim drives through 2022-03-31. Due to an insecure design, they can be unlocked by an attacker who can then gain unauthorized access to the stored data. The attacker can simply use an undocumented IOCTL command that retrieves the correct password. This affec...

Design/Logic Flaw

An issue was discovered in certain Verbatim drives through 2022-03-31. Due to an insecure design, they can be unlocked by an attacker who can then gain unauthorized access to the stored data. The attacker can simply use an undocumented IOCTL command that retrieves the correct password. This affec...

Input validation

An issue was discovered in certain Verbatim drives through 2022-03-31. Due to missing integrity checks, an attacker can manipulate the content of the emulated CD-ROM drive containing the Windows and macOS client software. The content of this emulated CD-ROM drive is stored as an ISO-9660 image in...

USN-5469-1 linux, linux-aws, linux-azure, linux-gcp, linux-gke, linux-ibm, linux-intel-iotg, linux-kvm, linux-lowlatency, linux-oracle, linux-raspi vulnerabilities

It was discovered that the Linux kernel did not properly restrict access to the kernel debugger when booted in secure boot environments. A privileged attacker could use this to bypass UEFI Secure Boot restrictions. CVE-2022-21499 Aaron Adams discovered that the netfilter subsystem in the Linux...

Ubuntu 16.04 ESM / 18.04 LTS : Linux kernel vulnerabilities (USN-5466-1)

The remote Ubuntu 16.04 ESM / 18.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-5466-1 advisory. It was discovered that the Linux kernel did not properly restrict access to the kernel debugger when booted in secure boot environments. A...

CVE-2022-1419

The root cause of this vulnerability is that the ioctl$DRMIOCTLMODEDESTROYDUMB can decrease refcount of drmvgemgemobject created in vgemgemdumbcreate concurrently, and vgemgemdumbcreate will access the freed drmvgemgemobject...

Design/Logic Flaw

The root cause of this vulnerability is that the ioctl$DRMIOCTLMODEDESTROYDUMB can decrease refcount of drmvgemgemobject created in vgemgemdumbcreate concurrently, and vgemgemdumbcreate will access the freed drmvgemgemobject...

UBUNTU-CVE-2022-1462

An out-of-bounds read flaw was found in the Linux kernel’s TeleTYpe subsystem. The issue occurs in how a user triggers a race condition using ioctls TIOCSPTLCK and TIOCGPTPEER and TIOCSTI and TCXONC with leakage of memory in the flushtoldisc function. This flaw allows a local user to crash the...

CVE-2022-1419

The root cause of this vulnerability is that the ioctl$DRMIOCTLMODEDESTROYDUMB can decrease refcount of drmvgemgemobject created in vgemgemdumbcreate concurrently, and vgemgemdumbcreate will access the freed drmvgemgemobject...

CVE-2022-1419

CVE-2022-1419 affects the Linux kernel DRM/vgem path: ioctl DRM_IOCTL_MODE_DESTROY_DUMB can concurrently reduce the refcount of drm_vgem_gem_object created by vgem_gem_dumb_create, while that create path may access the freed object. The public description for this CVE notes that on 32-bit systems...

kernel: ethtool: ioctl: fix potential NULL deref in ethtool_set_coalesce()

A vulnerability was found in the Linux kernel's ethtool implementation in the ioctl handling of coalesce settings, where the system attempts to change coalesce settings using the ethtoolsetcoalesce function without verifying the availability of both the .getcoalesce and .setcoalesce callbacks,...

kernel: ethtool: ioctl: fix potential NULL deref in ethtool_set_coalesce()

A vulnerability was found in the Linux kernel's ethtool implementation in the ioctl handling of coalesce settings, where the system attempts to change coalesce settings using the ethtoolsetcoalesce function without verifying the availability of both the .getcoalesce and .setcoalesce callbacks,...

kernel: an array-index-out-bounds in detach_capi_ctr in drivers/isdn/capi/kcapi.c

An improper validation of an array index and out of bounds memory read in the Linux kernel's Integrated Services Digital Network ISDN functionality was found in the way users call ioctl CMTPCONNADD. A local user could use this flaw to crash the system or starve the resources causing denial of...

NewStart CGSL CORE 5.05 / MAIN 5.05 : kernel Multiple Vulnerabilities (NS-SA-2022-0040)

The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has kernel packages installed that are affected by multiple vulnerabilities: - An issue was discovered in the Linux kernel before 4.14.11. A double free may be caused by the function allocatetracebuffer in the file...

CVE-2022-1419

The root cause of this vulnerability is that the ioctl$DRMIOCTLMODEDESTROYDUMB can decrease refcount of drmvgemgemobject created in vgemgemdumbcreate concurrently, and vgemgemdumbcreate will access the freed drmvgemgemobject...