Filtered by vendor Linux
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Filtered by product Linux Kernel
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Total
10250 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2018-16884 | 4 Canonical, Debian, Linux and 1 more | 8 Ubuntu Linux, Debian Linux, Linux Kernel and 5 more | 2024-11-21 | 8.0 High |
| A flaw was found in the Linux kernel's NFS41+ subsystem. NFS41+ shares mounted in different network namespaces at the same time can make bc_svc_process() use wrong back-channel IDs and cause a use-after-free vulnerability. Thus a malicious container user can cause a host kernel memory corruption and a system panic. Due to the nature of the flaw, privilege escalation cannot be fully ruled out. | ||||
| CVE-2018-16882 | 2 Canonical, Linux | 2 Ubuntu Linux, Linux Kernel | 2024-11-21 | 8.8 High |
| A use-after-free issue was found in the way the Linux kernel's KVM hypervisor processed posted interrupts when nested(=1) virtualization is enabled. In nested_get_vmcs12_pages(), in case of an error while processing posted interrupt address, it unmaps the 'pi_desc_page' without resetting 'pi_desc' descriptor address, which is later used in pi_test_and_clear_on(). A guest user/process could use this flaw to crash the host kernel resulting in DoS or potentially gain privileged access to a system. Kernel versions before 4.14.91 and before 4.19.13 are vulnerable. | ||||
| CVE-2018-16880 | 2 Canonical, Linux | 2 Ubuntu Linux, Linux Kernel | 2024-11-21 | 7.0 High |
| A flaw was found in the Linux kernel's handle_rx() function in the [vhost_net] driver. A malicious virtual guest, under specific conditions, can trigger an out-of-bounds write in a kmalloc-8 slab on a virtual host which may lead to a kernel memory corruption and a system panic. Due to the nature of the flaw, privilege escalation cannot be fully ruled out. Versions from v4.16 and newer are vulnerable. | ||||
| CVE-2018-16871 | 3 Linux, Netapp, Redhat | 31 Linux Kernel, Cloud Backup, H300e and 28 more | 2024-11-21 | 7.5 High |
| A flaw was found in the Linux kernel's NFS implementation, all versions 3.x and all versions 4.x up to 4.20. An attacker, who is able to mount an exported NFS filesystem, is able to trigger a null pointer dereference by using an invalid NFS sequence. This can panic the machine and deny access to the NFS server. Any outstanding disk writes to the NFS server will be lost. | ||||
| CVE-2018-16862 | 4 Canonical, Debian, Linux and 1 more | 4 Ubuntu Linux, Debian Linux, Linux Kernel and 1 more | 2024-11-21 | N/A |
| A security flaw was found in the Linux kernel in a way that the cleancache subsystem clears an inode after the final file truncation (removal). The new file created with the same inode may contain leftover pages from cleancache and the old file data instead of the new one. | ||||
| CVE-2018-16658 | 4 Canonical, Debian, Linux and 1 more | 5 Ubuntu Linux, Debian Linux, Linux Kernel and 2 more | 2024-11-21 | N/A |
| An issue was discovered in the Linux kernel before 4.18.6. An information leak in cdrom_ioctl_drive_status in drivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from unsigned long to int interferes with bounds checking. This is similar to CVE-2018-10940. | ||||
| CVE-2018-16597 | 4 Linux, Netapp, Opensuse and 1 more | 5 Linux Kernel, Active Iq Performance Analytics Services, Element Software and 2 more | 2024-11-21 | N/A |
| An issue was discovered in the Linux kernel before 4.8. Incorrect access checking in overlayfs mounts could be used by local attackers to modify or truncate files in the underlying filesystem. | ||||
| CVE-2018-16276 | 3 Canonical, Debian, Linux | 3 Ubuntu Linux, Debian Linux, Linux Kernel | 2024-11-21 | 7.8 High |
| An issue was discovered in yurex_read in drivers/usb/misc/yurex.c in the Linux kernel before 4.17.7. Local attackers could use user access read/writes with incorrect bounds checking in the yurex USB driver to crash the kernel or potentially escalate privileges. | ||||
| CVE-2018-16042 | 5 Adobe, Apple, Iskysoft and 2 more | 8 Acrobat Dc, Acrobat Reader Dc, Reader and 5 more | 2024-11-21 | 6.5 Medium |
| Adobe Acrobat and Reader versions 2019.008.20081 and earlier, 2019.008.20080 and earlier, 2019.008.20081 and earlier, 2017.011.30106 and earlier version, 2017.011.30105 and earlier version, 2015.006.30457 and earlier, and 2015.006.30456 and earlier have a security bypass vulnerability. Successful exploitation could lead to information disclosure. | ||||
| CVE-2018-15983 | 5 Adobe, Apple, Google and 2 more | 7 Flash Player, Mac Os X, Chrome Os and 4 more | 2024-11-21 | N/A |
| Flash Player versions 31.0.0.153 and earlier, and 31.0.0.108 and earlier have an insecure library loading (dll hijacking) vulnerability. Successful exploitation could lead to privilege escalation. | ||||
| CVE-2018-15981 | 6 Adobe, Apple, Google and 3 more | 12 Flash Player, Flash Player Desktop Runtime, Mac Os X and 9 more | 2024-11-21 | N/A |
| Flash Player versions 31.0.0.148 and earlier have a type confusion vulnerability. Successful exploitation could lead to arbitrary code execution. | ||||
| CVE-2018-15978 | 6 Adobe, Apple, Google and 3 more | 12 Flash Player, Flash Player Desktop Runtime, Mac Os X and 9 more | 2024-11-21 | N/A |
| Flash Player versions 31.0.0.122 and earlier have an out-of-bounds read vulnerability. Successful exploitation could lead to information disclosure. | ||||
| CVE-2018-15967 | 6 Adobe, Apple, Google and 3 more | 12 Flash Player, Flash Player Desktop Runtime, Mac Os X and 9 more | 2024-11-21 | N/A |
| Adobe Flash Player versions 30.0.0.154 and earlier have a privilege escalation vulnerability. Successful exploitation could lead to information disclosure. | ||||
| CVE-2018-15594 | 4 Canonical, Debian, Linux and 1 more | 5 Ubuntu Linux, Debian Linux, Linux Kernel and 2 more | 2024-11-21 | N/A |
| arch/x86/kernel/paravirt.c in the Linux kernel before 4.18.1 mishandles certain indirect calls, which makes it easier for attackers to conduct Spectre-v2 attacks against paravirtual guests. | ||||
| CVE-2018-15572 | 3 Canonical, Debian, Linux | 3 Ubuntu Linux, Debian Linux, Linux Kernel | 2024-11-21 | N/A |
| The spectre_v2_select_mitigation function in arch/x86/kernel/cpu/bugs.c in the Linux kernel before 4.18.1 does not always fill RSB upon a context switch, which makes it easier for attackers to conduct userspace-userspace spectreRSB attacks. | ||||
| CVE-2018-15471 | 3 Canonical, Linux, Xen | 3 Ubuntu Linux, Linux Kernel, Xen | 2024-11-21 | 7.8 High |
| An issue was discovered in xenvif_set_hash_mapping in drivers/net/xen-netback/hash.c in the Linux kernel through 4.18.1, as used in Xen through 4.11.x and other products. The Linux netback driver allows frontends to control mapping of requests to request queues. When processing a request to set or change this mapping, some input validation (e.g., for an integer overflow) was missing or flawed, leading to OOB access in hash handling. A malicious or buggy frontend may cause the (usually privileged) backend to make out of bounds memory accesses, potentially resulting in one or more of privilege escalation, Denial of Service (DoS), or information leaks. | ||||
| CVE-2018-15332 | 3 Apple, F5, Linux | 4 Macos, Big-ip Access Policy Manager, Big-ip Access Policy Manager Client and 1 more | 2024-11-21 | N/A |
| The svpn component of the F5 BIG-IP APM client prior to version 7.1.7.2 for Linux and macOS runs as a privileged process and can allow an unprivileged user to get ownership of files owned by root on the local client host in a race condition. | ||||
| CVE-2018-14735 | 3 Hitachi, Linux, Microsoft | 8 Command Suite, Compute Systems Manager, Device Manager and 5 more | 2024-11-21 | N/A |
| An Information Exposure issue was discovered in Hitachi Command Suite 8.5.3. A remote attacker may be able to exploit a flaw in the permission of messaging that may allow for information exposure via a crafted message. | ||||
| CVE-2018-14734 | 4 Canonical, Debian, Linux and 1 more | 5 Ubuntu Linux, Debian Linux, Linux Kernel and 2 more | 2024-11-21 | N/A |
| drivers/infiniband/core/ucma.c in the Linux kernel through 4.17.11 allows ucma_leave_multicast to access a certain data structure after a cleanup step in ucma_process_join, which allows attackers to cause a denial of service (use-after-free). | ||||
| CVE-2018-14678 | 4 Canonical, Debian, Linux and 1 more | 4 Ubuntu Linux, Debian Linux, Linux Kernel and 1 more | 2024-11-21 | 7.8 High |
| An issue was discovered in the Linux kernel through 4.17.11, as used in Xen through 4.11.x. The xen_failsafe_callback entry point in arch/x86/entry/entry_64.S does not properly maintain RBX, which allows local users to cause a denial of service (uninitialized memory usage and system crash). Within Xen, 64-bit x86 PV Linux guest OS users can trigger a guest OS crash or possibly gain privileges. | ||||