2952 matches found
Denial Of Service (DoS)
kernel is vulnerable to denial of service. Memory leak in the kernelreadfile function in fs/exec.c allows an attacker to cause a denial of service...
Unbreakable Enterprise kernel security update
4.1.12-124.39.1 - qla2xxx: Update driver version to 9.00.00.00.42.0-k1-v2 Arun Easi Orabug: 30372266 - qla2xxx: Fix device discovery when FCP2 device is lost. Arun Easi Orabug: 30372266 - brcmfmac: add subtype check for event handling in data path John Donnelly Orabug: 30776354 CVE-2019-9503 -...
CVE-2020-12655: Loop with Unreachable Exit Condition
An issue was discovered in xfsagfverify in fs/xfs/libxfs/xfsalloc.c in the Linux kernel through 5.6.10. Attackers may trigger a sync of excessive duration via an XFS v5 image with crafted metadata, aka CID-d0c7feaf8767...
CVE-2020-10717
A potential DoS flaw was found in the virtio-fs shared file system daemon virtiofsd implementation of the QEMU version = v5.0. Virtio-fs is meant to share a host file system directory with a guest via virtio-fs device. If the guest opens the maximum number of file descriptors under the shared...
CVE-2020-10717
A potential DoS flaw was found in the virtio-fs shared file system daemon virtiofsd implementation of the QEMU version = v5.0. Virtio-fs is meant to share a host file system directory with a guest via virtio-fs device. If the guest opens the maximum number of file descriptors under the shared...
Directory traversal
A potential DoS flaw was found in the virtio-fs shared file system daemon virtiofsd implementation of the QEMU version = v5.0. Virtio-fs is meant to share a host file system directory with a guest via virtio-fs device. If the guest opens the maximum number of file descriptors under the shared...
CVE-2020-10717
A potential DoS flaw was found in the virtio-fs shared file system daemon virtiofsd implementation of the QEMU version = v5.0. Virtio-fs is meant to share a host file system directory with a guest via virtio-fs device. If the guest opens the maximum number of file descriptors under the shared...
CVE-2020-12114
CVE-2020-12114 describes a local, pivot_root race condition in the Linux kernel’s fs/namespace.c that can allow a local user to trigger a denial of service (panic) by corrupting a mountpoint reference counter. The initial description lists affected kernel branches and versions where the issue exi...
CVE-2020-10717
A potential DoS flaw was found in the virtio-fs shared file system daemon virtiofsd implementation of the QEMU version = v5.0. Virtio-fs is meant to share a host file system directory with a guest via virtio-fs device. If the guest opens the maximum number of file descriptors under the shared...
CVE-2020-10717: Allocation of Resources Without Limits or Throttling
A potential DoS flaw was found in the virtio-fs shared file system daemon virtiofsd implementation of the QEMU version = v5.0. Virtio-fs is meant to share a host file system directory with a guest via virtio-fs device. If the guest opens the maximum number of file descriptors under the shared...
CVE-2020-10717
A potential DoS flaw was found in the virtio-fs shared file system daemon virtiofsd implementation of the QEMU version = v5.0. Virtio-fs is meant to share a host file system directory with a guest via virtio-fs device. If the guest opens the maximum number of file descriptors under the shared...
CVE-2020-12114: Concurrent Execution using Shared Resource with Improper Synchronization
A pivotroot race condition in fs/namespace.c in the Linux kernel 4.4.x before 4.4.221, 4.9.x before 4.9.221, 4.14.x before 4.14.178, 4.19.x before 4.19.119, and 5.x before 5.3 allows local users to cause a denial of service panic by corrupting a mountpoint reference counter...
CVE-2020-10717
A potential DoS flaw was found in the virtio-fs shared file system daemon virtiofsd implementation of the QEMU version = v5.0. Virtio-fs is meant to share a host file system directory with a guest via virtio-fs device. If the guest opens the maximum number of file descriptors under the shared...
CVE-2020-10717
The CVE-2020-10717 entry concerns virtiofsd (virtio-fs shared file system daemon) in QEMU versions >= 5.0. The vulnerability arises when a guest process opens the maximum number of file descriptors within the shared directory, enabling a local guest user to cause a denial of service on the hos...
kernel: memory leak in the kernel_read_file function in fs/exec.c allows to cause a denial of service
A kernel memory leak was found in the kernelreadfile function in the fs/exec.c file in the Linux kernel. An attacker could use this flaw to cause a memory leak and thus a denial of service DoS...
Denial Of Service (DoS)
The kernel package is vulnerable to denial of service DoS. The RHSA-2009:0225 update introduced a rewrite attack flaw in the docoredump function. A local attacker able to guess the file name a process is going to dump its core to, prior to the process crashing, could use this flaw to append data ...
CVE-2019-9444
In the Android kernel in sync debug fs driver there is a kernel pointer leak due to the usage of printf with %p. This could lead to local information disclosure with system execution privileges needed. User interaction is not needed for exploitation...
kernel security, bug fix, and enhancement update
3.10.0-1062.18.1.OL7 - Oracle Linux certificates Alexey Petrenko - Oracle Linux RHCK Module Signing Key was compiled into kernel [email protected] - Update x509.genkey Orabug: 24817676 3.10.0-1062.18.1 - x86 x86/boot/64: Round memory hole size up to next PMD page Fra...