444 matches found
Moderate: Red Hat Security Advisory: kernel security, bug fix, and enhancement update
An update for kernel is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...
kernel: vmxnet3: fix BUG_ON in vmxnet3_get_hdr_len() for Geneve packets
A flaw was found in the vmxnet3 virtual network device driver within the Linux kernel. When processing Geneve-encapsulated packets, the vmxnet3gethdrlen function can incorrectly interpret header information, leading to a mismatch between expected and actual packet protocols or IP versions. This c...
Moderate: Red Hat Security Advisory: kernel-rt security, bug fix, and enhancement update
An update for kernel-rt is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...
RLSA-2026:72624 Important: kernel security, bug fix, and enhancement update
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: KVM: nSVM: Raise UD if unhandled VMMCALL isn't intercepted by L1 CVE-2026-46076 kernel: ext4: fix e4b bitmap inconsistency reports CVE-2026-45942 kernel: KVM: arm64: Reassign nestedmmus...
RHEL 8 : kernel-rt (RHSA-2026:74132)
The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:74132 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism...
ALSA-2026:74133 Moderate: kernel security, bug fix, and enhancement update
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: RDMA/siw: Reject MPA FPDU length underflow before signed receive math CVE-2026-64102 kernel: vmxnet3: fix BUGON in vmxnet3gethdrlen for Geneve packets CVE-2026-68299 kernel: net/liquidio:...
Moderate: kernel security, bug fix, and enhancement update
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: RDMA/siw: Reject MPA FPDU length underflow before signed receive math CVE-2026-64102 kernel: vmxnet3: fix BUGON in vmxnet3gethdrlen for Geneve packets CVE-2026-68299 kernel: net/liquidio:...
RockyLinux 10 : kernel (RLSA-2026:72624)
The remote RockyLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:72624 advisory. kernel: KVM: nSVM: Raise UD if unhandled VMMCALL isn't intercepted by L1 CVE-2026-46076 kernel: ext4: fix e4b bitmap inconsistency reports CVE-2026-459...
Moderate: kernel-rt security, bug fix, and enhancement update
The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: RDMA/siw: Reject MPA FPDU length underflow before signed receive math CVE-2026-64102 kernel: vmxnet3: fix BUGON in vmxnet3gethdrle...
ALSA-2026:74132 Moderate: kernel-rt security, bug fix, and enhancement update
The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: RDMA/siw: Reject MPA FPDU length underflow before signed receive math CVE-2026-64102 kernel: vmxnet3: fix BUGON in vmxnet3gethdrle...
RHEL 10 : kernel (RHSA-2026:72624)
The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:72624 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: KVM: nSVM: Raise UD if...
Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update
An update for kernel is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...
kernel: vmxnet3: fix BUG_ON in vmxnet3_get_hdr_len() for Geneve packets
A flaw was found in the vmxnet3 virtual network device driver within the Linux kernel. When processing Geneve-encapsulated packets, the vmxnet3gethdrlen function can incorrectly interpret header information, leading to a mismatch between expected and actual packet protocols or IP versions. This c...
ALSA-2026:72624 Important: kernel security, bug fix, and enhancement update
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: KVM: nSVM: Raise UD if unhandled VMMCALL isn't intercepted by L1 CVE-2026-46076 kernel: ext4: fix e4b bitmap inconsistency reports CVE-2026-45942 kernel: KVM: arm64: Reassign nestedmmus...
VMXNET3 RCE
The vulnerability of the VMXNET3 network adapter in VMware Workstation and VMware Fusion relates to a potential overflow condition. Exploiting this vulnerability can allow an attacker to gain elevated privileges and execute arbitrary code...
Exploit for CVE-2026-59346
CVE-2026-59346 — VMXNET3 TSO Integer Overflow VMware Workstat...
Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15
A use-after-free flaw was discovered in vmxnet3rqallocrxbuf in drivers/net/vmxnet3/vmxnet3drv.c within VMware’s vmxnet3 Ethernet NIC driver in the Linux kernel. This issue could allow a local attacker to cause the system to crash due to a double-free operation while cleaning up vmxnet3rqcleanupal...
Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15
A NULL pointer dereference flaw was discovered in vmxnet3rqcleanup in drivers/net/vmxnet3/vmxnet3drv.c within the networking sub-component of vmxnet3 in the Linux Kernel. This issue may allow a local attacker with normal user privileges to cause a denial of service due to a missing sanity check...
VMware Workstation VMXNET3 TSO Segmentation Integer Overflow Local Privilege Escalation Vulnerability
This vulnerability allows local attackers to escalate privileges on affected installations of VMware Workstation. An attacker must first obtain the ability to execute high-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within the...
Critical VMware Workstation and Fusion Flaw Lets VM Admins Execute Host Code
Broadcom has released security updates for two security flaws impacting VMware Workstation and Fusion, including one critical bug that could result in arbitrary code execution under certain conditions. The vulnerability, tracked as CVE-2026-59346 CVSS score: 9.3, is an integer-overflow...