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Search Results (2779 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2023-41056 3 Fedoraproject, Redhat, Redis 3 Fedora, Enterprise Linux, Redis 2025-06-17 8.1 High
Redis is an in-memory database that persists on disk. Redis incorrectly handles resizing of memory buffers which can result in integer overflow that leads to heap overflow and potential remote code execution. This issue has been patched in version 7.0.15 and 7.2.4.
CVE-2019-20386 6 Canonical, Fedoraproject, Netapp and 3 more 9 Ubuntu Linux, Fedora, Active Iq Unified Manager and 6 more 2025-06-09 5.1 Medium
An issue was discovered in button_open in login/logind-button.c in systemd before 243. When executing the udevadm trigger command, a memory leak may occur.
CVE-2019-3843 5 Canonical, Fedoraproject, Netapp and 2 more 9 Ubuntu Linux, Fedora, Cn1610 and 6 more 2025-06-09 7.8 High
It was discovered that a systemd service that uses DynamicUser property can create a SUID/SGID binary that would be allowed to run as the transient service UID/GID even after the service is terminated. A local attacker may use this flaw to access resources that will be owned by a potentially different service in the future, when the UID/GID will be recycled.
CVE-2019-3842 4 Debian, Fedoraproject, Redhat and 1 more 5 Debian Linux, Fedora, Enterprise Linux and 2 more 2025-06-09 7.0 High
In systemd before v242-rc4, it was discovered that pam_systemd does not properly sanitize the environment before using the XDG_SEAT variable. It is possible for an attacker, in some particular configurations, to set a XDG_SEAT environment variable which allows for commands to be checked against polkit policies using the "allow_active" element rather than "allow_any".
CVE-2020-11080 7 Debian, Fedoraproject, Nghttp2 and 4 more 16 Debian Linux, Fedora, Nghttp2 and 13 more 2025-06-09 3.7 Low
In nghttp2 before version 1.41.0, the overly large HTTP/2 SETTINGS frame payload causes denial of service. The proof of concept attack involves a malicious client constructing a SETTINGS frame with a length of 14,400 bytes (2400 individual settings entries) over and over again. The attack causes the CPU to spike at 100%. nghttp2 v1.41.0 fixes this vulnerability. There is a workaround to this vulnerability. Implement nghttp2_on_frame_recv_callback callback, and if received frame is SETTINGS frame and the number of settings entries are large (e.g., > 32), then drop the connection.
CVE-2022-42012 3 Fedoraproject, Freedesktop, Redhat 4 Fedora, Dbus, Enterprise Linux and 1 more 2025-06-09 6.5 Medium
An issue was discovered in D-Bus before 1.12.24, 1.13.x and 1.14.x before 1.14.4, and 1.15.x before 1.15.2. An authenticated attacker can cause dbus-daemon and other programs that use libdbus to crash by sending a message with attached file descriptors in an unexpected format.
CVE-2022-42011 3 Fedoraproject, Freedesktop, Redhat 4 Fedora, Dbus, Enterprise Linux and 1 more 2025-06-09 6.5 Medium
An issue was discovered in D-Bus before 1.12.24, 1.13.x and 1.14.x before 1.14.4, and 1.15.x before 1.15.2. An authenticated attacker can cause dbus-daemon and other programs that use libdbus to crash when receiving a message where an array length is inconsistent with the size of the element type.
CVE-2022-42010 3 Fedoraproject, Freedesktop, Redhat 4 Fedora, Dbus, Enterprise Linux and 1 more 2025-06-09 6.5 Medium
An issue was discovered in D-Bus before 1.12.24, 1.13.x and 1.14.x before 1.14.4, and 1.15.x before 1.15.2. An authenticated attacker can cause dbus-daemon and other programs that use libdbus to crash when receiving a message with certain invalid type signatures.
CVE-2022-1348 3 Fedoraproject, Logrotate Project, Redhat 3 Fedora, Logrotate, Enterprise Linux 2025-06-09 6.5 Medium
A vulnerability was found in logrotate in how the state file is created. The state file is used to prevent parallel executions of multiple instances of logrotate by acquiring and releasing a file lock. When the state file does not exist, it is created with world-readable permission, allowing an unprivileged user to lock the state file, stopping any rotation. This flaw affects logrotate versions before 3.20.0.
CVE-2023-2454 3 Fedoraproject, Postgresql, Redhat 9 Fedora, Postgresql, Enterprise Linux and 6 more 2025-06-04 7.2 High
schema_element defeats protective search_path changes; It was found that certain database calls in PostgreSQL could permit an authed attacker with elevated database-level privileges to execute arbitrary code.
CVE-2022-32886 4 Apple, Debian, Fedoraproject and 1 more 7 Ipados, Iphone Os, Safari and 4 more 2025-05-29 8.8 High
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in Safari 16, iOS 16, iOS 15.7 and iPadOS 15.7. Processing maliciously crafted web content may lead to arbitrary code execution.
CVE-2022-36944 3 Fedoraproject, Redhat, Scala-lang 4 Fedora, Amq Streams, Scala and 1 more 2025-05-27 9.8 Critical
Scala 2.13.x before 2.13.9 has a Java deserialization chain in its JAR file. On its own, it cannot be exploited. There is only a risk in conjunction with Java object deserialization within an application. In such situations, it allows attackers to erase contents of arbitrary files, make network connections, or possibly run arbitrary code (specifically, Function0 functions) via a gadget chain.
CVE-2021-21349 7 Apache, Debian, Fedoraproject and 4 more 23 Activemq, Jmeter, Debian Linux and 20 more 2025-05-23 6.1 Medium
XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker to request data from internal resources that are not publicly available only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16.
CVE-2021-21346 7 Apache, Debian, Fedoraproject and 4 more 23 Activemq, Jmeter, Debian Linux and 20 more 2025-05-23 6.1 Medium
XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability which may allow a remote attacker to load and execute arbitrary code from a remote host only by manipulating the processed input stream. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16.
CVE-2021-21343 7 Apache, Debian, Fedoraproject and 4 more 21 Activemq, Jmeter, Debian Linux and 18 more 2025-05-23 5.3 Medium
XStream is a Java library to serialize objects to XML and back again. In XStream before version 1.4.16, there is a vulnerability where the processed stream at unmarshalling time contains type information to recreate the formerly written objects. XStream creates therefore new instances based on these type information. An attacker can manipulate the processed input stream and replace or inject objects, that result in the deletion of a file on the local host. No user is affected, who followed the recommendation to setup XStream's security framework with a whitelist limited to the minimal required types. If you rely on XStream's default blacklist of the Security Framework, you will have to use at least version 1.4.16.
CVE-2021-45116 3 Djangoproject, Fedoraproject, Redhat 4 Django, Fedora, Satellite and 1 more 2025-05-22 7.5 High
An issue was discovered in Django 2.2 before 2.2.26, 3.2 before 3.2.11, and 4.0 before 4.0.1. Due to leveraging the Django Template Language's variable resolution logic, the dictsort template filter was potentially vulnerable to information disclosure, or an unintended method call, if passed a suitably crafted key.
CVE-2021-41819 6 Debian, Fedoraproject, Opensuse and 3 more 12 Debian Linux, Fedora, Factory and 9 more 2025-05-22 7.5 High
CGI::Cookie.parse in Ruby through 2.6.8 mishandles security prefixes in cookie names. This also affects the CGI gem through 0.3.0 for Ruby.
CVE-2023-3966 3 Fedoraproject, Openvswitch, Redhat 4 Fedora, Openvswitch, Enterprise Linux and 1 more 2025-05-16 7.5 High
A flaw was found in Open vSwitch where multiple versions are vulnerable to crafted Geneve packets, which may result in a denial of service and invalid memory accesses. Triggering this issue requires that hardware offloading via the netlink path is enabled.
CVE-2022-2963 3 Fedoraproject, Jasper Project, Redhat 3 Fedora, Jasper, Enterprise Linux 2025-05-15 7.5 High
A vulnerability found in jasper. This security vulnerability happens because of a memory leak bug in function cmdopts_parse that can cause a crash or segmentation fault.
CVE-2022-3165 3 Fedoraproject, Qemu, Redhat 3 Fedora, Qemu, Enterprise Linux 2025-05-14 6.5 Medium
An integer underflow issue was found in the QEMU VNC server while processing ClientCutText messages in the extended format. A malicious client could use this flaw to make QEMU unresponsive by sending a specially crafted payload message, resulting in a denial of service.