Important: kernel6.12

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: net: skbuff: propagate shared-frag marker through pskbcopy CVE-2026-46300 Affected Packages: kernel6.12 Issue Correction: Run dnf update kernel6.12 --releasever 2023.11.20260514 or dnf update --advisory...

[SECURITY] Fedora 43 Update: kernel-headers-7.0.6-100.fc43

Kernel-headers includes the C header files that specify the interface between the Linux kernel and userspace libraries and programs. The header files define structures and constants that are needed for building most standard programs and are also needed for rebuilding the glibc package...

[SECURITY] Fedora 44 Update: kernel-headers-7.0.6-200.fc44

Kernel-headers includes the C header files that specify the interface between the Linux kernel and userspace libraries and programs. The header files define structures and constants that are needed for building most standard programs and are also needed for rebuilding the glibc package...

Fedora 43 : kernel / kernel-headers (2026-cccb681166)

The remote Fedora 43 host has packages installed that are affected by a vulnerability as referenced in the FEDORA-2026-cccb681166 advisory. The 7.0.6 stable kernel update contains a number of important fixes across the tree. It also contains a fix for the Fragnesia CVE-2026-46300 Tenable has...

Astra Linux - уязвимость в linux, linux-5.15, linux-5.10

In the Linux kernel, the following vulnerability has been resolved: kheaders: Use array declaration instead of char Under CONFIGFORTIFYSOURCE, memcpy will check the size of destination and source buffers. Defining kernelheadersdata as "char" would trip this check. Since these addresses are treate...

Unity Linux 20.1070a Security Update: bpftrace (UTSA-2026-006195)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006195 advisory. If kernel headers need to be extracted, bpftrace will attempt to load them from a temporary directory. An unprivileged attacker could use this to force bcc to load...

Azure Linux 3.0 Security Update: kata-containers (CVE-2022-23523)

The version of kata-containers installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2022-23523 advisory. - In versions prior to 0.8.1, the linux-loader crate uses the offsets and sizes provided in the ELF...

CVE-2023-54056

In the Linux kernel, the following vulnerability has been resolved: kheaders: Use array declaration instead of char Under CONFIGFORTIFYSOURCE, memcpy will check the size of destination and source buffers. Defining kernelheadersdata as "char" would trip this check. Since these addresses are treate...

UBUNTU-CVE-2023-54056

In the Linux kernel, the following vulnerability has been resolved: kheaders: Use array declaration instead of char Under CONFIGFORTIFYSOURCE, memcpy will check the size of destination and source buffers. Defining kernelheadersdata as "char" would trip this check. Since these addresses are treate...

CVE-2023-54056 kheaders: Use array declaration instead of char

In the Linux kernel, the following vulnerability has been resolved: kheaders: Use array declaration instead of char Under CONFIGFORTIFYSOURCE, memcpy will check the size of destination and source buffers. Defining kernelheadersdata as "char" would trip this check. Since these addresses are treate...

CVE-2023-54056

The CVE-2023-54056 entry concerns the Linux kernel kheaders path. The underlying issue was that kernel_headers_data was defined as a char array, which trips FortifySource checks during memcpy by treating addresses as byte arrays; the fix is to define them as proper arrays (as with other code path...

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 Linux kernel that stems from kheaders defining kernelheadersdata as a char type, which could lead to a buffer overflow...

TencentOS Server 4: bpftrace (TSSA-2024:1075)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2024:1075 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities:...

TencentOS Server 3: bpftrace (TSSA-2024:0791)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2024:0791 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:...

Fedora: Security Advisory (FEDORA-2025-22c5cc654d)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: NFSD: Protect against send buffer overflow in NFSv2 READ CVE-2022-50410 In the Linux kernel, the following vulnerability has been resolved: icmp6: Fix null-ptr-deref of ip6nullentry-rt6iidev in icmp6dev...

EUVD-2024-27268

Malicious code in bioql PyPI...

[SECURITY] Fedora 43 Update: kernel-headers-6.17.0-0.rc6.49.fc43

Kernel-headers includes the C header files that specify the interface between the Linux kernel and userspace libraries and programs. The header files define structures and constants that are needed for building most standard programs and are also needed for rebuilding the glibc package...

If kernel headers need to be extracted, bcc will attempt to load them from a temporary directory. An unprivileged attacker could use this to force bcc to load compromised linux headers. Linux distributions which provide kernel headers by default are not affected by default.

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Alibaba Cloud Linux 3 : 0260: bpftrace (ALINUX3-SA-2024:0260)

The remote Alibaba Cloud Linux 3 host has packages installed that are affected by a vulnerability as referenced in the ALINUX3-SA-2024:0260 advisory. Package updates are available for Alibaba Cloud Linux 3 that fix the following vulnerabilities: CVE-2024-2313: If kernel headers need to be...