ReportizFlow
Filtered by vendor Redhat
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Total
2778 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2018-1124 | 6 Canonical, Debian, Opensuse and 3 more | 13 Ubuntu Linux, Debian Linux, Leap and 10 more | 2024-11-21 | 7.8 High |
| procps-ng before version 3.3.15 is vulnerable to multiple integer overflows leading to a heap corruption in file2strvec function. This allows a privilege escalation for a local attacker who can create entries in procfs by starting processes, which could result in crashes or arbitrary code execution in proc utilities run by other users. | ||||
| CVE-2018-1122 | 4 Canonical, Debian, Procps-ng Project and 1 more | 9 Ubuntu Linux, Debian Linux, Procps-ng and 6 more | 2024-11-21 | N/A |
| procps-ng before version 3.3.15 is vulnerable to a local privilege escalation in top. If a user runs top with HOME unset in an attacker-controlled directory, the attacker could achieve privilege escalation by exploiting one of several vulnerabilities in the config_file() function. | ||||
| CVE-2018-1111 | 2 Fedoraproject, Redhat | 11 Fedora, Enterprise Linux, Enterprise Linux Desktop and 8 more | 2024-11-21 | N/A |
| DHCP packages in Red Hat Enterprise Linux 6 and 7, Fedora 28, and earlier are vulnerable to a command injection flaw in the NetworkManager integration script included in the DHCP client. A malicious DHCP server, or an attacker on the local network able to spoof DHCP responses, could use this flaw to execute arbitrary commands with root privileges on systems using NetworkManager and configured to obtain network configuration using the DHCP protocol. | ||||
| CVE-2018-1087 | 4 Canonical, Debian, Linux and 1 more | 16 Ubuntu Linux, Debian Linux, Linux Kernel and 13 more | 2024-11-21 | N/A |
| kernel KVM before versions kernel 4.16, kernel 4.16-rc7, kernel 4.17-rc1, kernel 4.17-rc2 and kernel 4.17-rc3 is vulnerable to a flaw in the way the Linux kernel's KVM hypervisor handled exceptions delivered after a stack switch operation via Mov SS or Pop SS instructions. During the stack switch operation, the processor did not deliver interrupts and exceptions, rather they are delivered once the first instruction after the stack switch is executed. An unprivileged KVM guest user could use this flaw to crash the guest or, potentially, escalate their privileges in the guest. | ||||
| CVE-2018-1068 | 4 Canonical, Debian, Linux and 1 more | 17 Ubuntu Linux, Debian Linux, Linux Kernel and 14 more | 2024-11-21 | 6.7 Medium |
| A flaw was found in the Linux 4.x kernel's implementation of 32-bit syscall interface for bridging. This allowed a privileged user to arbitrarily write to a limited range of kernel memory. | ||||
| CVE-2018-1061 | 5 Canonical, Debian, Fedoraproject and 2 more | 14 Ubuntu Linux, Debian Linux, Fedora and 11 more | 2024-11-21 | N/A |
| python before versions 2.7.15, 3.4.9, 3.5.6rc1, 3.6.5rc1 and 3.7.0 is vulnerable to catastrophic backtracking in the difflib.IS_LINE_JUNK method. An attacker could use this flaw to cause denial of service. | ||||
| CVE-2018-1060 | 5 Canonical, Debian, Fedoraproject and 2 more | 14 Ubuntu Linux, Debian Linux, Fedora and 11 more | 2024-11-21 | 7.5 High |
| python before versions 2.7.15, 3.4.9, 3.5.6rc1, 3.6.5rc1 and 3.7.0 is vulnerable to catastrophic backtracking in pop3lib's apop() method. An attacker could use this flaw to cause denial of service. | ||||
| CVE-2018-19788 | 4 Canonical, Debian, Polkit Project and 1 more | 5 Ubuntu Linux, Debian Linux, Polkit and 2 more | 2024-11-21 | N/A |
| A flaw was found in PolicyKit (aka polkit) 0.115 that allows a user with a uid greater than INT_MAX to successfully execute any systemctl command. | ||||
| CVE-2018-19115 | 3 Debian, Keepalived, Redhat | 9 Debian Linux, Keepalived, Enterprise Linux and 6 more | 2024-11-21 | N/A |
| keepalived before 2.0.7 has a heap-based buffer overflow when parsing HTTP status codes resulting in DoS or possibly unspecified other impact, because extract_status_code in lib/html.c has no validation of the status code and instead writes an unlimited amount of data to the heap. | ||||
| CVE-2018-18751 | 3 Canonical, Gnu, Redhat | 4 Ubuntu Linux, Gettext, Enterprise Linux and 1 more | 2024-11-21 | N/A |
| An issue was discovered in GNU gettext 0.19.8. There is a double free in default_add_message in read-catalog.c, related to an invalid free in po_gram_parse in po-gram-gen.y, as demonstrated by lt-msgfmt. | ||||
| CVE-2018-18559 | 2 Linux, Redhat | 16 Linux Kernel, Enterprise Linux, Enterprise Linux Desktop and 13 more | 2024-11-21 | 8.1 High |
| In the Linux kernel through 4.19, a use-after-free can occur due to a race condition between fanout_add from setsockopt and bind on an AF_PACKET socket. This issue exists because of the 15fe076edea787807a7cdc168df832544b58eba6 incomplete fix for a race condition. The code mishandles a certain multithreaded case involving a packet_do_bind unregister action followed by a packet_notifier register action. Later, packet_release operates on only one of the two applicable linked lists. The attacker can achieve Program Counter control. | ||||
| CVE-2018-18397 | 3 Canonical, Linux, Redhat | 12 Ubuntu Linux, Linux Kernel, Enterprise Linux and 9 more | 2024-11-21 | N/A |
| The userfaultfd implementation in the Linux kernel before 4.19.7 mishandles access control for certain UFFDIO_ ioctl calls, as demonstrated by allowing local users to write data into holes in a tmpfs file (if the user has read-only access to that file, and that file contains holes), related to fs/userfaultfd.c and mm/userfaultfd.c. | ||||
| CVE-2018-18311 | 8 Apple, Canonical, Debian and 5 more | 23 Mac Os X, Ubuntu Linux, Debian Linux and 20 more | 2024-11-21 | N/A |
| Perl before 5.26.3 and 5.28.x before 5.28.1 has a buffer overflow via a crafted regular expression that triggers invalid write operations. | ||||
| CVE-2018-18281 | 4 Canonical, Debian, Linux and 1 more | 10 Ubuntu Linux, Debian Linux, Linux Kernel and 7 more | 2024-11-21 | N/A |
| Since Linux kernel version 3.2, the mremap() syscall performs TLB flushes after dropping pagetable locks. If a syscall such as ftruncate() removes entries from the pagetables of a task that is in the middle of mremap(), a stale TLB entry can remain for a short time that permits access to a physical page after it has been released back to the page allocator and reused. This is fixed in the following kernel versions: 4.9.135, 4.14.78, 4.18.16, 4.19. | ||||
| CVE-2018-18066 | 3 Net-snmp, Netapp, Redhat | 9 Net-snmp, Cloud Backup, Data Ontap and 6 more | 2024-11-21 | N/A |
| snmp_oid_compare in snmplib/snmp_api.c in Net-SNMP before 5.8 has a NULL Pointer Exception bug that can be used by an unauthenticated attacker to remotely cause the instance to crash via a crafted UDP packet, resulting in Denial of Service. | ||||
| 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-2018-16871 | 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-2018-16866 | 5 Canonical, Debian, Netapp and 2 more | 26 Ubuntu Linux, Debian Linux, Active Iq Performance Analytics Services and 23 more | 2024-11-21 | 3.3 Low |
| An out of bounds read was discovered in systemd-journald in the way it parses log messages that terminate with a colon ':'. A local attacker can use this flaw to disclose process memory data. Versions from v221 to v239 are vulnerable. | ||||
| CVE-2018-16865 | 5 Canonical, Debian, Oracle and 2 more | 16 Ubuntu Linux, Debian Linux, Communications Session Border Controller and 13 more | 2024-11-21 | 7.8 High |
| An allocation of memory without limits, that could result in the stack clashing with another memory region, was discovered in systemd-journald when many entries are sent to the journal socket. A local attacker, or a remote one if systemd-journal-remote is used, may use this flaw to crash systemd-journald or execute code with journald privileges. Versions through v240 are vulnerable. | ||||
| CVE-2018-16864 | 5 Canonical, Debian, Oracle and 2 more | 16 Ubuntu Linux, Debian Linux, Communications Session Border Controller and 13 more | 2024-11-21 | 7.8 High |
| An allocation of memory without limits, that could result in the stack clashing with another memory region, was discovered in systemd-journald when a program with long command line arguments calls syslog. A local attacker may use this flaw to crash systemd-journald or escalate his privileges. Versions through v240 are vulnerable. | ||||