Search Results (25129 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2021-4183 3 Fedoraproject, Oracle, Wireshark 4 Fedora, Http Server, Zfs Storage Appliance Kit and 1 more 2024-11-21 5.5 Medium
Crash in the pcapng file parser in Wireshark 3.6.0 allows denial of service via crafted capture file
CVE-2021-4180 2 Openstack, Redhat 2 Tripleo Heat Templates, Openstack 2024-11-21 4.3 Medium
An information exposure flaw in openstack-tripleo-heat-templates allows an external user to discover the internal IP or hostname. An attacker could exploit this by checking the www_authenticate_uri parameter (which is visible to all end users) in configuration files. This would give sensitive information which may aid in additional system exploitation. This flaw affects openstack-tripleo-heat-templates versions prior to 11.6.1.
CVE-2021-4177 1 Livehelperchat 1 Live Helper Chat 2024-11-21 5.3 Medium
livehelperchat is vulnerable to Generation of Error Message Containing Sensitive Information
CVE-2021-4159 3 Debian, Linux, Redhat 3 Debian Linux, Linux Kernel, Enterprise Linux 2024-11-21 4.4 Medium
A vulnerability was found in the Linux kernel's EBPF verifier when handling internal data structures. Internal memory locations could be returned to userspace. A local attacker with the permissions to insert eBPF code to the kernel can use this to leak internal kernel memory details defeating some of the exploit mitigations in place for the kernel.
CVE-2021-4138 1 Mozilla 1 Geckodriver 2024-11-21 5.3 Medium
Improved Host header checks to reject requests not sent to a well-known local hostname or IP, or the server-specified hostname.
CVE-2021-4135 1 Linux 1 Linux Kernel 2024-11-21 5.5 Medium
A memory leak vulnerability was found in the Linux kernel's eBPF for the Simulated networking device driver in the way user uses BPF for the device such that function nsim_map_alloc_elem being called. A local user could use this flaw to get unauthorized access to some data.
CVE-2021-4125 1 Redhat 1 Openshift 2024-11-21 8.1 High
It was found that the original fix for log4j CVE-2021-44228 and CVE-2021-45046 in the OpenShift metering hive containers was incomplete, as not all JndiLookup.class files were removed. This CVE only applies to the OpenShift Metering hive container images, shipped in OpenShift 4.8, 4.7 and 4.6.
CVE-2021-4120 2 Canonical, Fedoraproject 3 Snapd, Ubuntu Linux, Fedora 2024-11-21 8.2 High
snapd 2.54.2 fails to perform sufficient validation of snap content interface and layout paths, resulting in the ability for snaps to inject arbitrary AppArmor policy rules via malformed content interface and layout declarations and hence escape strict snap confinement. Fixed in snapd versions 2.54.3+18.04, 2.54.3+20.04 and 2.54.3+21.10.1
CVE-2021-4117 1 Yetiforce 1 Yetiforce Customer Relationship Management 2024-11-21 4.3 Medium
yetiforcecrm is vulnerable to Business Logic Errors
CVE-2021-4111 1 Yetiforce 1 Yetiforce Customer Relationship Management 2024-11-21 4.3 Medium
yetiforcecrm is vulnerable to Business Logic Errors
CVE-2021-4104 4 Apache, Fedoraproject, Oracle and 1 more 59 Log4j, Fedora, Advanced Supply Chain Planning and 56 more 2024-11-21 7.5 High
JMSAppender in Log4j 1.2 is vulnerable to deserialization of untrusted data when the attacker has write access to the Log4j configuration. The attacker can provide TopicBindingName and TopicConnectionFactoryBindingName configurations causing JMSAppender to perform JNDI requests that result in remote code execution in a similar fashion to CVE-2021-44228. Note this issue only affects Log4j 1.2 when specifically configured to use JMSAppender, which is not the default. Apache Log4j 1.2 reached end of life in August 2015. Users should upgrade to Log4j 2 as it addresses numerous other issues from the previous versions.
CVE-2021-4076 1 Tang Project 1 Tang 2024-11-21 7.5 High
A flaw exists in tang, a network-based cryptographic binding server, which could result in leak of private keys.
CVE-2021-4059 3 Debian, Fedoraproject, Google 3 Debian Linux, Fedora, Chrome 2024-11-21 6.5 Medium
Insufficient data validation in loader in Google Chrome prior to 96.0.4664.93 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
CVE-2021-4047 1 Redhat 1 Openshift 2024-11-21 7.5 High
The release of OpenShift 4.9.6 included four CVE fixes for the haproxy package, however the patch for CVE-2021-39242 was missing. This issue only affects Red Hat OpenShift 4.9.
CVE-2021-4041 1 Redhat 2 Ansible Automation Platform, Ansible Runner 2024-11-21 7.8 High
A flaw was found in ansible-runner. An improper escaping of the shell command, while calling the ansible_runner.interface.run_command, can lead to parameters getting executed as host's shell command. A developer could unintentionally write code that gets executed in the host rather than the virtual environment.
CVE-2021-4024 3 Fedoraproject, Podman Project, Redhat 3 Fedora, Podman, Enterprise Linux 2024-11-21 6.5 Medium
A flaw was found in podman. The `podman machine` function (used to create and manage Podman virtual machine containing a Podman process) spawns a `gvproxy` process on the host system. The `gvproxy` API is accessible on port 7777 on all IP addresses on the host. If that port is open on the host's firewall, an attacker can potentially use the `gvproxy` API to forward ports on the host to ports in the VM, making private services on the VM accessible to the network. This issue could be also used to interrupt the host's services by forwarding all ports to the VM.
CVE-2021-4023 2 Fedoraproject, Linux 2 Fedora, Linux Kernel 2024-11-21 5.5 Medium
A flaw was found in the io-workqueue implementation in the Linux kernel versions prior to 5.15-rc1. The kernel can panic when an improper cancellation operation triggers the submission of new io-uring operations during a shortage of free space. This flaw allows a local user with permissions to execute io-uring requests to possibly crash the system.
CVE-2021-46891 1 Huawei 2 Emui, Harmonyos 2024-11-21 9.8 Critical
Vulnerability of incomplete read and write permission verification in the GPU module. Successful exploitation of this vulnerability may affect service confidentiality, integrity, and availability.
CVE-2021-46778 1 Amd 358 Athlon 3050ge, Athlon 3050ge Firmware, Athlon 3150g and 355 more 2024-11-21 5.6 Medium
Execution unit scheduler contention may lead to a side channel vulnerability found on AMD CPU microarchitectures codenamed “Zen 1”, “Zen 2” and “Zen 3” that use simultaneous multithreading (SMT). By measuring the contention level on scheduler queues an attacker may potentially leak sensitive information.
CVE-2021-46771 1 Amd 46 Epyc 72f3, Epyc 72f3 Firmware, Epyc 7313 and 43 more 2024-11-21 7.8 High
Insufficient validation of addresses in AMD Secure Processor (ASP) firmware system call may potentially lead to arbitrary code execution by a compromised user application.