Ubuntu 23.10 : Linux kernel (ARM laptop) vulnerabilities (USN-6818-2)

The remote Ubuntu 23.10 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6818-2 advisory. Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly validate H2C PDU data, leading to a null pointer dereference...

USN-6819-1: Linux kernel vulnerabilities

Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly validate H2C PDU data, leading to a null pointer dereference vulnerability. A remote attacker could use this to cause a denial of service system crash. CVE-2023-6356, CVE-2023-6535, CVE-2023-6536 Chenyuan...

Ubuntu 22.04 LTS / 23.10 : Linux kernel vulnerabilities (USN-6818-1)

The remote Ubuntu 22.04 LTS / 23.10 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6818-1 advisory. Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly validate H2C PDU data, leading to a null pointer...

Ubuntu 22.04 LTS / 23.10 : Linux kernel vulnerabilities (USN-6819-1)

The remote Ubuntu 22.04 LTS / 23.10 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6819-1 advisory. Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly validate H2C PDU data, leading to a null pointer...

CVE-2024-31755 affecting package apparmor for versions less than 3.0.4-4

CVE-2024-31755 affecting package apparmor for versions less than 3.0.4-4. A patched version of the package is available...

SUSE CVE-2020-15257

containerd is an industry-standard container runtime and is available as a daemon for Linux and Windows. In containerd before versions 1.3.9 and 1.4.3, the containerd-shim API is improperly exposed to host network containers. Access controls for the shim's API socket verified that the connecting...

RHEL 7 : runc (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 7 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - runc: Execution of malicious containers allows for container escape and access to host filesystem...

The vulnerability of the aa_unpack() function in the AppArmor security module of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the aaunpack function in the security/apparmor/policyunpack.c file of the AppArmor security module in the Linux operating system is related to a potential memory overflow. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the unpack_trans_table() function in the AppArmor security module of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the unpacktranstable function in the security/apparmor/policyunpack.c file of the AppArmor security module in the Linux operating system is related to a potential memory overflow. Exploiting this vulnerability could allow an attacker to cause a service failure...

The vulnerability of the aa_free_data() function in the AppArmor security module of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability of the aafreedata function in the security/apparmor/policy.c file of the AppArmor security module for Linux kernel involves potentially incorrect memory release. Exploiting this vulnerability could allow an attacker to cause a service failure...

RHEL 8 : runc (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 8 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - runc: vulnerable to symlink exchange attack CVE-2021-30465 - runc through 1.0.0-rc8, as used in Docker...

Linux kernel (OEM) vulnerabilities

Releases Ubuntu 22.04 LTS Packages linux-oem-6.5 - Linux kernel for OEM systems Details Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly validate H2C PDU data, leading to a null pointer dereference vulnerability. A remote attacker could use this to cause ...

Ubuntu 22.04 LTS : Linux kernel (OEM) vulnerabilities (USN-6765-1)

The remote Ubuntu 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6765-1 advisory. Alon Zahavi discovered that the NVMe-oF/TCP subsystem in the Linux kernel did not properly validate H2C PDU data, leading to a null pointer dereference...

AZL-40184 CVE-2024-31755 affecting package apparmor for versions less than 3.0.4-4

cJSON v1.7.17 was discovered to contain a segmentation violation, which can trigger through the second parameter of function cJSONSetValuestring at cJSON.c...

AZL-67458 CVE-2024-31755 affecting package apparmor for versions less than 3.1.7-1

cJSON v1.7.17 was discovered to contain a segmentation violation, which can trigger through the second parameter of function cJSONSetValuestring at cJSON.c...

USN-6726-3: Linux kernel (Xilinx ZynqMP) vulnerabilities

Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service host domain crash...

Ubuntu: Security Advisory (USN-6726-2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

USN-6726-2: Linux kernel (IoT) vulnerabilities

Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service host domain crash...

OESA-2024-1397 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: ASoC: q6afe-clocks: fix reprobing of the driver Q6afe-clocks driver can get reprobed. For example if the APR services are restarted after the firmware crash...

OESA-2024-1396 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: ALSA: hda: intel-sdw-acpi: harden detection of controller The existing code currently sets a pointer to an ACPI handle before checking that it's actually a...