6 matches found
SUSE CVE-2010-4668
The blkrqmapuseriov function in block/blk-map.c in the Linux kernel before 2.6.37-rc7 allows local users to cause a denial of service panic via a zero-length I/O request in a device ioctl to a SCSI device, related to an unaligned map. NOTE: this vulnerability exists because of an incomplete fix f...
kernel: soft-lockups in iov_iter_copy_from_user_atomic() could result in DoS
A flaw was found in the Linux kernel’s implementation of biovecs. A zero-length biovec request issued by the block subsystem could cause the kernel to enter an infinite loop, causing a denial of service. This flaw allows a local attacker with basic privileges to issue requests to a block device,...
kernel: soft-lockups in iov_iter_copy_from_user_atomic() could result in DoS
A flaw was found in the Linux kernel’s implementation of biovecs. A zero-length biovec request issued by the block subsystem could cause the kernel to enter an infinite loop, causing a denial of service. This flaw allows a local attacker with basic privileges to issue requests to a block device,...
PT-2020-5105 · Linux +7 · Linux Kernel +7
Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.9-rc7 Description: The issue is related to a flaw in the Linux kernel's implementation of biovecs, which can cause the kernel to enter an infinite loop when a zero-length biovec request is issued by the block...
kernel: panic when submitting certain 0-length I/O requests
The blkrqmapuseriov function in block/blk-map.c in the Linux kernel before 2.6.36.2 allows local users to cause a denial of service panic via a zero-length I/O request in a device ioctl to a SCSI device...
kernel: panic when submitting certain 0-length I/O requests
The blkrqmapuseriov function in block/blk-map.c in the Linux kernel before 2.6.37-rc7 allows local users to cause a denial of service panic via a zero-length I/O request in a device ioctl to a SCSI device, related to an unaligned map. NOTE: this vulnerability exists because of an incomplete fix f...