Vulnerabilities (CVE)

Filtered by vendor Redhat Subscribe
Total 6243 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2023-33952 2 Linux, Redhat 4 Linux Kernel, Enterprise Linux, Enterprise Linux For Real Time and 1 more 2026-06-17 N/A 6.7 MEDIUM
A double-free vulnerability was found in handling vmw_buffer_object objects in the vmwgfx driver in the Linux kernel. This issue occurs due to the lack of validating the existence of an object prior to performing further free operations on the object, which may allow a local privileged user to escalate privileges and execute code in the context of the kernel.
CVE-2023-33951 2 Linux, Redhat 4 Linux Kernel, Enterprise Linux, Enterprise Linux For Real Time and 1 more 2026-06-17 N/A 6.7 MEDIUM
A race condition vulnerability was found in the vmwgfx driver in the Linux kernel. The flaw exists within the handling of GEM objects. The issue results from improper locking when performing operations on an object. This flaw allows a local privileged user to disclose information in the context of the kernel.
CVE-2023-33203 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2026-06-17 N/A 6.4 MEDIUM
The Linux kernel before 6.2.9 has a race condition and resultant use-after-free in drivers/net/ethernet/qualcomm/emac/emac.c if a physically proximate attacker unplugs an emac based device.
CVE-2023-32627 3 Fedoraproject, Redhat, Sound Exchange Project 4 Extra Packages For Enterprise Linux, Fedora, Enterprise Linux and 1 more 2026-06-17 N/A 6.2 MEDIUM
A floating point exception vulnerability was found in sox, in the read_samples function at sox/src/voc.c:334:18. This flaw can lead to a denial of service.
CVE-2023-32573 2 Qt, Redhat 2 Qt, Enterprise Linux 2026-06-17 N/A 6.5 MEDIUM
In Qt before 5.15.14, 6.0.x through 6.2.x before 6.2.9, and 6.3.x through 6.5.x before 6.5.1, QtSvg QSvgFont m_unitsPerEm initialization is mishandled.
CVE-2023-32373 3 Apple, Redhat, Webkitgtk 8 Ipados, Iphone Os, Macos and 5 more 2026-06-17 N/A 8.8 HIGH
A use-after-free issue was addressed with improved memory management. This issue is fixed in watchOS 9.5, tvOS 16.5, macOS Ventura 13.4, iOS 15.7.6 and iPadOS 15.7.6, Safari 16.5, iOS 16.5 and iPadOS 16.5. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.
CVE-2023-31026 6 Canonical, Citrix, Linux-kvm and 3 more 6 Ubuntu Linux, Hypervisor, Kernel Virtual Machine and 3 more 2026-06-17 N/A 6.0 MEDIUM
NVIDIA vGPU software for Windows and Linux contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where a NULL-pointer dereference may lead to denial of service.
CVE-2023-31022 8 Canonical, Citrix, Linux and 5 more 9 Ubuntu Linux, Hypervisor, Linux Kernel and 6 more 2026-06-17 N/A 5.5 MEDIUM
NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer, where a NULL-pointer dereference may lead to denial of service.
CVE-2023-31021 7 Canonical, Citrix, Linux-kvm and 4 more 7 Ubuntu Linux, Hypervisor, Kernel Virtual Machine and 4 more 2026-06-17 N/A 5.5 MEDIUM
NVIDIA vGPU software for Windows and Linux contains a vulnerability in the Virtual GPU Manager (vGPU plugin), where a malicious user in the guest VM can cause a NULL-pointer dereference, which may lead to denial of service.
CVE-2023-31018 8 Canonical, Citrix, Linux and 5 more 9 Ubuntu Linux, Hypervisor, Linux Kernel and 6 more 2026-06-17 N/A 6.5 MEDIUM
NVIDIA GPU Driver for Windows and Linux contains a vulnerability in the kernel mode layer, where an unprivileged regular user can cause a NULL-pointer dereference, which may lead to denial of service.
CVE-2023-2977 2 Opensc Project, Redhat 2 Opensc, Enterprise Linux 2026-06-17 N/A 7.1 HIGH
A vulnerbility was found in OpenSC. This security flaw cause a buffer overrun vulnerability in pkcs15 cardos_have_verifyrc_package. The attacker can supply a smart card package with malformed ASN1 context. The cardos_have_verifyrc_package function scans the ASN1 buffer for 2 tags, where remaining length is wrongly caculated due to moved starting pointer. This leads to possible heap-based buffer oob read. In cases where ASAN is enabled while compiling this causes a crash. Further info leak or more damage is possible.
CVE-2023-2974 1 Redhat 1 Build Of Quarkus 2026-06-17 N/A 6.5 MEDIUM
A vulnerability was found in quarkus-core. This vulnerability occurs because the TLS protocol configured with quarkus.http.ssl.protocols is not enforced, and the client can force the selection of the weaker supported TLS protocol.
CVE-2023-2731 3 Fedoraproject, Libtiff, Redhat 3 Fedora, Libtiff, Enterprise Linux 2026-06-17 N/A 5.5 MEDIUM
A NULL pointer dereference flaw was found in Libtiff's LZWDecode() function in the libtiff/tif_lzw.c file. This flaw allows a local attacker to craft specific input data that can cause the program to dereference a NULL pointer when decompressing a TIFF format file, resulting in a program crash or denial of service.
CVE-2023-2700 2 Fedoraproject, Redhat 3 Fedora, Enterprise Linux, Libvirt 2026-06-17 N/A 5.5 MEDIUM
A vulnerability was found in libvirt. This security flaw ouccers due to repeatedly querying an SR-IOV PCI device's capabilities that exposes a memory leak caused by a failure to free the virPCIVirtualFunction array within the parent struct's g_autoptr cleanup.
CVE-2023-2680 2 Qemu, Redhat 2 Qemu, Enterprise Linux 2026-06-17 N/A 7.5 HIGH
This CVE exists because of an incomplete fix for CVE-2021-3750. More specifically, the qemu-kvm package as released for Red Hat Enterprise Linux 9.1 via RHSA-2022:7967 included a version of qemu-kvm that was actually missing the fix for CVE-2021-3750.
CVE-2023-2603 4 Debian, Fedoraproject, Libcap Project and 1 more 4 Debian Linux, Fedora, Libcap and 1 more 2026-06-17 N/A 7.8 HIGH
A vulnerability was found in libcap. This issue occurs in the _libcap_strdup() function and can lead to an integer overflow if the input string is close to 4GiB.
CVE-2023-2602 4 Debian, Fedoraproject, Libcap Project and 1 more 4 Debian Linux, Fedora, Libcap and 1 more 2026-06-17 N/A 3.3 LOW
A vulnerability was found in the pthread_create() function in libcap. This issue may allow a malicious actor to use cause __real_pthread_create() to return an error, which can exhaust the process memory.
CVE-2023-2585 1 Redhat 6 Enterprise Linux, Openshift Container Platform, Openshift Container Platform For Ibm Z and 3 more 2026-06-17 N/A 3.5 LOW
Keycloak's device authorization grant does not correctly validate the device code and client ID. An attacker client could abuse the missing validation to spoof a client consent request and trick an authorization admin into granting consent to a malicious OAuth client or possible unauthorized access to an existing OAuth client.
CVE-2023-2513 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2026-06-17 N/A 6.7 MEDIUM
A use-after-free vulnerability was found in the Linux kernel's ext4 filesystem in the way it handled the extra inode size for extended attributes. This flaw could allow a privileged local user to cause a system crash or other undefined behaviors.
CVE-2023-2491 2 Gnu, Redhat 5 Emacs, Enterprise Linux, Enterprise Linux Eus and 2 more 2026-06-17 N/A 7.8 HIGH
A flaw was found in the Emacs text editor. Processing a specially crafted org-mode code with the "org-babel-execute:latex" function in ob-latex.el can result in arbitrary command execution. This CVE exists because of a CVE-2023-28617 security regression for the emacs package in Red Hat Enterprise Linux 8.8 and Red Hat Enterprise Linux 9.2.