USN-8200-2: Linux kernel (FIPS) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - Cryptographic API; - GPU drivers; - I2C subsystem; - Network traffic control; CVE-2022-49046,...

CVE-2026-31528

In the Linux kernel, the following vulnerability has been resolved: perf: Make sure to use pmuctx-pmu for groups Oliver reported that x86pmudel ended up doing an out-of-bound memory access when groupschedin fails and needs to roll back. This should be handled by the transaction callbacks, but he...

CVE-2026-31512 Bluetooth: L2CAP: Validate PDU length before reading SDU length in l2cap_ecred_data_rcv()

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Validate PDU length before reading SDU length in l2capecreddatarcv l2capecreddatarcv reads the SDU length field from skb-data using getunalignedle16 without first verifying that skb contains at least...

CVE-2026-31512 Bluetooth: L2CAP: Validate PDU length before reading SDU length in l2cap_ecred_data_rcv()

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Validate PDU length before reading SDU length in l2capecreddatarcv l2capecreddatarcv reads the SDU length field from skb-data using getunalignedle16 without first verifying that skb contains at least...

CVE-2026-31498 Bluetooth: L2CAP: Fix ERTM re-init and zero pdu_len infinite loop

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: L2CAP: Fix ERTM re-init and zero pdulen infinite loop l2capconfigreq processes CONFIGREQ for channels in BTCONNECTED state to support L2CAP reconfiguration e.g. MTU changes. However, since both CONFINPUTDONE and...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from l2capecreddatarcv not verifying the PDU length before reading the SDU length, potentially leading...

PT-2026-34686

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 147.0.7727.117 Description A race condition in the GPU component on Windows allows a remote attacker to potentially perform a sandbox escape by using a crafted video file. A sandbox escape is a technique used to...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013515)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013515 advisory. In the Linux kernel, the following vulnerability has been resolved: x86/fpu: KVM: Set the base guest FPU uABI size to sizeofstruct kvmxsave Set the starting uABI siz...

Linux Distros Unpatched Vulnerability : CVE-2026-31528

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - perf: Make sure to use pmuctx-pmu for groups Oliver reported that x86pmudel ended up doing an out- of-bound memory access when groupschedin fails and needs to...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013792)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013792 advisory. In the Linux kernel, the following vulnerability has been resolved: can: mcbausb: populate ndochangemtu to prevent buffer overflow Sending an PFPACKET allows to...

Google Chrome 缓冲区错误漏洞

Google Chrome is a web browser developed by Google Inc. Versions of Google Chrome prior to 147.0.7727.117 contained a buffer overflow vulnerability, which was caused by out-of-bound reads from the GPU. This vulnerability allowed remote attackers with access to the renderer process to execute a...

Google Chrome 竞争条件问题漏洞

Google Chrome is a web browser developed by Google Inc. Versions of Google Chrome prior to 147.0.7727.117 contained a race condition vulnerability, which was caused by race conditions in the GPU. This vulnerability allowed remote attackers to execute a sandbox escape through a specially crafted...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013565)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013565 advisory. In the Linux kernel, the following vulnerability has been resolved: ipv6: ensure sane device mtu in tunnels Another syzbot report 1 with no reproducer hints at a bug...

PT-2026-34685

Name of the Vulnerable Software and Affected Versions Google Chrome on Android versions prior to 147.0.7727.117 Description An out of bounds read in the GPU allows a remote attacker who has compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page...

Sudo vulnerability affects Endress+Hauser MCS200HW

The display unit of the Endress+Hauser MCS200HW is affected by a sudo chroot vulnerability...

Scaling Your Media Workloads: Introducing Akamai’s New 8-Card VPU Plan

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Unity Linux 20.1070e Security Update: kernel (UTSA-2026-011048)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011048 advisory. In the Linux kernel, the following vulnerability has been resolved: perf: hisi: Fix use-after-free when register pmu fails When we fail to register the uncore pmu, t...

PT-2026-33776

Name of the Vulnerable Software and Affected Versions Glances versions prior to 4.5.4 Description The web server exposes a REST API endpoint '/api/4/' that is accessible without authentication. Due to a permissive Cross-Origin Resource Sharing CORS policy, specifically the...

Linux Distros Unpatched Vulnerability : CVE-2023-20585

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Insufficient checks of the RMP on host buffer access in IOMMU may allow an attacker with privileges and a compromised hypervisor to trigger an out of bounds...

CVE-2026-21733

Software installed and run as a non-privileged user may conduct improper GPU system calls to gain write permission to read-only wrapped user-mode memory and files. This is caused by improper handling of GPU memory reservation protections...