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CVE-2023-2124

kernel: OOB access in the Linux kernel's XFS subsystem

An out-of-bounds memory access flaw was found in the Linux kernel’s XFS file system in how a user restores an XFS image after failure (with a dirty log journal). This flaw allows a local user to crash or potentially escalate their privileges on the system.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Debian Linux Netapp and 1 more
Products
Debian Linux Linux Kernel H300s and 15 more
CVE-2023-2002

Kernel: bluetooth: Unauthorized management command execution

A vulnerability was found in the HCI sockets implementation due to a missing capability check in net/bluetooth/hci_sock.c in the Linux Kernel. This flaw allows an attacker to unauthorized execution of management commands, compromising the confidentiality, integrity, and availability of Bluetooth communication.

CVSS 3.1 · 6.8 Medium EPSS 1.5% KEV · Not listed
Vendors
Debian Linux Redhat
Products
Debian Linux Linux Kernel Enterprise Linux and 6 more
CVE-2023-22025

OpenJDK: memory corruption issue on x86_64 with AVX-512 (8317121)

Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition, product of Oracle Java SE (component: Hotspot). Supported versions that are affected are Oracle Java SE: 8u381-perf, 17.0.8, 21; Oracle GraalVM for JDK: 17.0.8, 21; Oracle GraalVM Enterprise Edition: 21.3.7 and 22.3.3. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition,. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition, accessible data. Note: This vulnerability can be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. CVSS 3.1 Base Score 3.7 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N).

CVSS 3.1 · 3.7 Low EPSS 1.0% KEV · Not listed
Vendors
Netapp Oracle Redhat
Products
Cloud Insights Acquisition Unit Cloud Insights Storage Workload Security Agent Graalvm For Jdk and 8 more
CVE-2023-20569

amd: Return Address Predictor vulnerability leading to information disclosure

A side channel vulnerability on some of the AMD CPUs may allow an attacker to influence the return address prediction. This may result in speculative execution at an attacker-controlled address, potentially leading to information disclosure.

CVSS 3.1 · 4.7 Medium EPSS 7.3% KEV · Not listed
Vendors
Amd Debian Fedoraproject and 2 more
Products
Epyc 72f3 Epyc 72f3 Firmware Epyc 7313 and 299 more
CVE-2022-41974

device-mapper-multipath: Authorization bypass, multipathd daemon listens for client connections on an abstract Unix socket

multipath-tools 0.7.0 through 0.9.x before 0.9.2 allows local users to obtain root access, as exploited alone or in conjunction with CVE-2022-41973. Local users able to write to UNIX domain sockets can bypass access controls and manipulate the multipath setup. This can lead to local privilege escalation to root. This occurs because an attacker can repeat a keyword, which is mishandled because arithmetic ADD is used instead of bitwise OR.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Debian Fedoraproject Opensvc and 1 more
Products
Debian Linux Fedora Multipath-tools and 4 more
CVE-2022-3032

Mozilla: Remote content specified in an HTML document that was nested inside an iframe's srcdoc attribute was not blocked

When receiving an HTML email that contained an <code>iframe</code> element, which used a <code>srcdoc</code> attribute to define the inner HTML document, remote objects specified in the nested document, for example images or videos, were not blocked. Rather, the network was accessed, the objects were loaded and displayed. This vulnerability affects Thunderbird < 102.2.1 and Thunderbird < 91.13.1.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Vendors
Mozilla Redhat
Products
Thunderbird Enterprise Linux Rhel E4s and 1 more
CVE-2022-31676

open-vm-tools: local root privilege escalation in the virtual machine

VMware Tools (12.0.0, 11.x.y and 10.x.y) contains a local privilege escalation vulnerability. A malicious actor with local non-administrative access to the Guest OS can escalate privileges as a root user in the virtual machine.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Debian Fedoraproject Linux and 4 more
Products
Debian Linux Fedora Linux Kernel and 6 more
CVE-2022-2964

kernel: memory corruption in AX88179_178A based USB ethernet device.

A flaw was found in the Linux kernel’s driver for the ASIX AX88179_178A-based USB 2.0/3.0 Gigabit Ethernet Devices. The vulnerability contains multiple out-of-bounds reads and possible out-of-bounds writes.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Linux Netapp Redhat
Products
Linux Kernel H300s H300s Firmware and 15 more
CVE-2022-2639

kernel: openvswitch: integer underflow leads to out-of-bounds write in reserve_sfa_size()

An integer coercion error was found in the openvswitch kernel module. Given a sufficiently large number of actions, while copying and reserving memory for a new action of a new flow, the reserve_sfa_size() function does not return -EMSGSIZE as expected, potentially leading to an out-of-bounds write access. This flaw allows a local user to crash or potentially escalate their privileges on the system.

CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Vendors
Linux Redhat
Products
Linux Kernel Enterprise Linux Rhel Aus and 4 more
CVE-2022-2526

systemd-resolved: use-after-free when dealing with DnsStream in resolved-dns-stream.c

A use-after-free vulnerability was found in systemd. This issue occurs due to the on_stream_io() function and dns_stream_complete() function in 'resolved-dns-stream.c' not incrementing the reference counting for the DnsStream object. Therefore, other functions and callbacks called can dereference the DNSStream object, causing the use-after-free when the reference is still used later.

CVSS 3.1 · 9.8 Critical EPSS 1.4% KEV · Not listed
Vendors
Netapp Redhat Systemd Project
Products
Active Iq Unified Manager H300s H300s Firmware and 11 more
CVE-2022-2414

pki-core: access to external entities when parsing XML can lead to XXE

Access to external entities when parsing XML documents can lead to XML external entity (XXE) attacks. This flaw allows a remote attacker to potentially retrieve the content of arbitrary files by sending specially crafted HTTP requests.

CVSS 3.1 · 7.5 High EPSS 85.4% KEV · Not listed
Vendors
Dogtagpki Redhat
Products
Dogtagpki Certificate System Enterprise Linux and 4 more
CVE-2022-2132

dpdk: DoS when a Vhost header crosses more than two descriptors and exhausts all mbufs

A permissive list of allowed inputs flaw was found in DPDK. This issue allows a remote attacker to cause a denial of service triggered by sending a crafted Vhost header to DPDK.

CVSS 3.1 · 8.6 High EPSS 2.4% KEV · Not listed
Vendors
Debian Dpdk Fedoraproject and 1 more
Products
Debian Linux Data Plane Development Kit Fedora and 12 more
CVE-2022-29154

rsync: remote arbitrary files write inside the directories of connecting peers

An issue was discovered in rsync before 3.2.5 that allows malicious remote servers to write arbitrary files inside the directories of connecting peers. The server chooses which files/directories are sent to the client. However, the rsync client performs insufficient validation of file names. A malicious rsync server (or Man-in-The-Middle attacker) can overwrite arbitrary files in the rsync client target directory and subdirectories (for example, overwrite the .ssh/authorized_keys file).

CVSS 3.1 · 7.4 High EPSS 2.3% KEV · Not listed
Vendors
Fedoraproject Redhat Samba
Products
Fedora Enterprise Linux Rhel E4s and 3 more
CVE-2022-28737

There's a possible overflow in handle_image() when shim tries to load and execute crafted EFI executables

There's a possible overflow in handle_image() when shim tries to load and execute crafted EFI executables; The handle_image() function takes into account the SizeOfRawData field from each section to be loaded. An attacker can leverage this to perform out-of-bound writes into memory. Arbitrary code execution is not discarded in such scenario.

CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Vendors
Redhat
Products
Enterprise Linux Rhel E4s Rhel Eus and 1 more
CVE-2022-26691

cups: authorization bypass when using "local" authorization

A logic issue was addressed with improved state management. This issue is fixed in Security Update 2022-003 Catalina, macOS Monterey 12.3, macOS Big Sur 11.6.5. An application may be able to gain elevated privileges.

CVSS 3.1 · 6.7 Medium EPSS < 1% KEV · Not listed
Vendors
Apple Debian Fedoraproject and 2 more
Products
Cups Mac Os X Macos and 6 more
CVE-2022-24070

Apache Subversion mod_dav_svn is vulnerable to memory corruption

Subversion's mod_dav_svn is vulnerable to memory corruption. While looking up path-based authorization rules, mod_dav_svn servers may attempt to use memory which has already been freed. Affected Subversion mod_dav_svn servers 1.10.0 through 1.14.1 (inclusive). Servers that do not use mod_dav_svn are not affected.

CVSS 3.1 · 7.5 High EPSS 8.9% KEV · Not listed
Vendors
Apache Apple Debian and 2 more
Products
Subversion Macos Debian Linux and 4 more
CVE-2022-23959

varnish: HTTP/1 request smuggling vulnerability

In Varnish Cache before 6.6.2 and 7.x before 7.0.2, Varnish Cache 6.0 LTS before 6.0.10, and and Varnish Enterprise (Cache Plus) 4.1.x before 4.1.11r6 and 6.0.x before 6.0.9r4, request smuggling can occur for HTTP/1 connections.

CVSS 3.1 · 9.1 Critical EPSS 2.0% KEV · Not listed
Vendors
Debian Fedoraproject Redhat and 2 more
Products
Debian Linux Fedora Enterprise Linux and 7 more
CVE-2022-22942

kernel: failing usercopy allows for use-after-free exploitation

The vmwgfx driver contains a local privilege escalation vulnerability that allows unprivileged users to gain access to files opened by other processes on the system through a dangling 'file' pointer.

CVSS 3.1 · 7.8 High EPSS 2.6% KEV · Not listed
Vendors
Redhat Vmware
Products
Enterprise Linux Rhel Aus Rhel E4s and 5 more
CVE-2022-22817

python-pillow: PIL.ImageMath.eval allows evaluation of arbitrary expressions

PIL.ImageMath.eval in Pillow before 9.0.0 allows evaluation of arbitrary expressions, such as ones that use the Python exec method. A lambda expression could also be used.

CVSS 3.1 · 9.8 Critical EPSS 3.6% KEV · Not listed
Vendors
Debian Python Redhat
Products
Debian Linux Pillow Enterprise Linux and 2 more