CVE-2023-53731 netlink: fix potential deadlock in netlink_set_err()

In the Linux kernel, the following vulnerability has been resolved: netlink: fix potential deadlock in netlinkseterr syzbot reported a possible deadlock in netlinkseterr 1 A similar issue was fixed in commit 1d482e666b8e "netlink: disable IRQs for netlinklocktable" in netlinklocktable This patch...

CVE-2025-60772

Improper authentication in the web-based management interface of NETLINK HG322G V1.0.00-231017, allows a remote unauthenticated attacker to escalate privileges and lock out the legitimate administrator via crafted HTTP requests...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a lack of IRQ security protection in the netlinkseterr function, which could lead to a deadlock...

PT-2025-43132

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.4.0-rc6-syzkaller-00240-g4e9f0ec38852 Description The Linux kernel contained a potential deadlock issue within the netlink set err function. The syzbot fuzzer identified a possible lock inversion dependency,...

CVE-2025-60772

Improper authentication in the web-based management interface of NETLINK HG322G V1.0.00-231017, allows a remote unauthenticated attacker to escalate privileges and lock out the legitimate administrator via crafted HTTP requests...

CVE-2025-60772

Improper authentication in the web-based management interface of NETLINK HG322G V1.0.00-231017, allows a remote unauthenticated attacker to escalate privileges and lock out the legitimate administrator via crafted HTTP requests...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987625)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987625 advisory. In the Linux kernel, the following vulnerability has been resolved: afnetlink: Fix shift out of bounds in group mask calculation When a netlink message is received,...

CVE-2025-60772

Improper authentication in the web-based management interface of NETLINK HG322G V1.0.00-231017, allows a remote unauthenticated attacker to escalate privileges and lock out the legitimate administrator via crafted HTTP requests...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-7829-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7829-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987572)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987572 advisory. In the Linux kernel, the following vulnerability has been resolved: nbd: call genlunregisterfamily first in nbdcleanup Otherwise there may be race between module...

EUVD-2025-35201

Improper authentication in the web-based management interface of NETLINK HG322G V1.0.00-231017, allows a remote unauthenticated attacker to escalate privileges and lock out the legitimate administrator via crafted HTTP requests...

NETLINK HG322G 安全漏洞

The NETLINK HG322G is a fiber optic network terminal from NETLINK. A security vulnerability exists in the NETLINK HG322G version V1.0.00, which stems from improper authentication of the web-based management interface, which could allow a remote, unauthenticated attacker to elevate privileges and...

CVE-2025-60772

CVE-2025-60772 targets NETLINK HG322G with V1.0.00-231017 firmware. The issue is improper authentication in the device’s web-based management interface, enabling a remote unauthenticated attacker to escalate privileges and lock out the legitimate administrator via crafted HTTP requests. CVSS 3.1 ...

USN-7829-2 linux-fips, linux-aws-fips, linux-azure-fips, linux-gcp-fips, linux-intel-iot-realtime, linux-realtime 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: - GPU drivers; - Network drivers; - Netlink; CVE-2024-26700, CVE-2025-38727, CVE-2023-52593, CVE-2024-26896...

USN-7829-2: Linux kernel (FIPS and Real-time) 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: - GPU drivers; - Network drivers; - Netlink; CVE-2024-26700, CVE-2025-38727, CVE-2023-52593, CVE-2024-26896...

USN-7829-1: Linux kernel 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: - GPU drivers; - Network drivers; - Netlink; CVE-2024-26700, CVE-2025-38727, CVE-2023-52593, CVE-2024-26896...

USN-7829-1 linux, linux-aws, linux-gcp, linux-gke, linux-gkeop, linux-hwe-5.15, linux-ibm, linux-ibm-5.15, linux-lowlatency, linux-lowlatency-hwe-5.15, linux-nvidia, linux-oracle, linux-oracle-5.15, linux-xilinx-zynqmp 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: - GPU drivers; - Network drivers; - Netlink; CVE-2024-26700, CVE-2025-38727, CVE-2023-52593, CVE-2024-26896...

RUSTSEC-2025-0142 Segmentation fault and invalid memory read in `mnl::cb_run`

The function mnl::cbrun is marked as safe but exhibits unsound behavior when processing malformed Netlink message buffers. Passing a crafted byte slice to mnl::cbrun can trigger memory violations. The function does not sufficiently validate the input buffer structure before processing, leading to...

Segmentation fault and invalid memory read in `mnl::cb_run`

The function mnl::cbrun is marked as safe but exhibits unsound behavior when processing malformed Netlink message buffers. Passing a crafted byte slice to mnl::cbrun can trigger memory violations. The function does not sufficiently validate the input buffer structure before processing, leading to...

Linux Distros Unpatched Vulnerability : CVE-2023-53516

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: macvlan: add forgotten nlapolicy for IFLAMACVLANBCCUTOFF The previous commit 954d1fa1ac93...