Siemens SIMATIC S7-1500 Stack-based Buffer Overflow (CVE-2023-52612)

In the Linux kernel, the following vulnerability has been resolved: crypto: scomp - fix req-dst buffer overflow The req-dst buffer size should be checked before copying from the scompscratch-dst to avoid req-dst buffer overflow problem. This plugin only works with Tenable.ot. Please visit...

Linux Distros Unpatched Vulnerability : CVE-2023-52612

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: crypto: scomp - fix req-dst buffer overflow The req-dst buffer size should be checked before...

USN-6819-2: 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 23.10 : Linux kernel vulnerabilities (USN-6819-2)

The remote Ubuntu 23.10 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6819-2 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...

[slackware-security] Slackware 15.0 kernel

New kernel packages are available for Slackware 15.0 to fix security issues. Here are the details from the Slackware 15.0 ChangeLog: patches/packages/linux-5.15.160/: Upgraded. These updates fix various bugs and security issues. Be sure to upgrade your initrd after upgrading the kernel packages. ...

Ubuntu: Security Advisory (USN-6726-3)

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-6726-3: 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...

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...

Ubuntu: Security Advisory (USN-6726-1)

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-6726-1: Linux kernel 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...

CVE-2023-52612 crypto: scomp - fix req->dst buffer overflow

In the Linux kernel, the following vulnerability has been resolved: crypto: scomp - fix req-dst buffer overflow The req-dst buffer size should be checked before copying from the scompscratch-dst to avoid req-dst buffer overflow problem...

CVE-2023-52612 crypto: scomp - fix req->dst buffer overflow

In the Linux kernel, the following vulnerability has been resolved: crypto: scomp - fix req-dst buffer overflow The req-dst buffer size should be checked before copying from the scompscratch-dst to avoid req-dst buffer overflow problem...

CVE-2023-52612

CVE-2023-52612 is a Linux kernel vulnerability in crypto: scomp where the req->dst buffer could overflow when copying from scomp_scratch->dst. The description specifies that the dst buffer size must be checked before copying to prevent overflow. Connected documents (Astra Linux security bul...