Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990540)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990540 advisory. In the Linux kernel, the following vulnerability has been resolved: ipv4: prevent potential spectre v1 gadget in ipmetricsconvert if !type continue; if type RTAXMAX...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990310)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990310 advisory. In the Linux kernel, the following vulnerability has been resolved: ipv4: prevent potential spectre v1 gadget in ipmetricsconvert if !type continue; if type RTAXMAX...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989389)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989389 advisory. In the Linux kernel, the following vulnerability has been resolved: ipv4: prevent potential spectre v1 gadget in ipmetricsconvert if !type continue; if type RTAXMAX...

The vulnerability of the ip_metrics_convert() function in the ipv4 component of the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the ipmetricsconvert function in the ipv4 component of the Linux operating system’s kernel is related to the lack of memory release. Exploiting this vulnerability could allow an attacker to cause a service failure...

DEBIAN-CVE-2023-52997

In the Linux kernel, the following vulnerability has been resolved: ipv4: prevent potential spectre v1 gadget in ipmetricsconvert if !type continue; if type RTAXMAX return -EINVAL; ... metricstype - 1 = val; @type being used as an array index, we need to prevent cpu speculation or risk leaking...

UBUNTU-CVE-2023-52997

In the Linux kernel, the following vulnerability has been resolved: ipv4: prevent potential spectre v1 gadget in ipmetricsconvert if !type continue; if type RTAXMAX return -EINVAL; ... metricstype - 1 = val; @type being used as an array index, we need to prevent cpu speculation or risk leaking...

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 the risk of a Spectre v1 attack on ipmetricsconvert...

kernel: ipv4: prevent potential spectre v1 gadget in ip_metrics_convert()

A vulnerability was found in the Linux kernel's ipmetricsconvert function, where improper handling of user input can potentially leak kernel memory via side channels. This issue is caused by the use of @type, a user-controlled input, which is an array within this function. If a CPU speculatively...

kernel: ipv4: prevent potential spectre v1 gadget in ip_metrics_convert()

A vulnerability was found in the Linux kernel's ipmetricsconvert function, where improper handling of user input can potentially leak kernel memory via side channels. This issue is caused by the use of @type, a user-controlled input, which is an array within this function. If a CPU speculatively...

PT-2023-34977 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.1.9 Description: The issue concerns a potential Spectre v1 gadget in the ip metrics convert function. This could potentially be exploited, although the actual impact and attack plausibility have not yet been...

PT-2023-35217 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.166 Description: The issue concerns a potential Spectre v1 gadget in the ip metrics convert function. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel...

PT-2025-13343 · Linux +5 · Linux Kernel +5

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A potential spectre v1 gadget in the ip metrics convert function has been resolved. The issue arises from the use of the type variable as an array index, which could lead to cpu...