Siemens Industrial Products Web Server Denial of Service Vulnerability

SIMATIC CP 1242 and CP 1243 correlation processors connect SIMATIC S7-1200 controllers to a wide area network WAN. They provide integrated security features such as firewalls, virtual private networks VPNs, and support for other data encryption protocols.SIMATIC CP 1543-1 communication processors...

Huawei EulerOS: Security Advisory for libxml2 (EulerOS-SA-2023-3311)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 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...

CVE-2023-32804

Out-of-bounds Write vulnerability in Arm Ltd Midgard GPU Userspace Driver, Arm Ltd Bifrost GPU Userspace Driver, Arm Ltd Valhall GPU Userspace Driver, Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver allows a local non-privileged user to write a constant pattern to a limited amount of memory...

CVE-2023-32804 Mali GPU Userspace Driver can make an Out-of-Bounds access

Out-of-bounds Write vulnerability in Arm Ltd Midgard GPU Userspace Driver, Arm Ltd Bifrost GPU Userspace Driver, Arm Ltd Valhall GPU Userspace Driver, Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver allows a local non-privileged user to write a constant pattern to a limited amount of memory...

Denial Of Service (DOS)

github.com/knative/serving is vulnerable to Denial Of Service DOS. The vulnerability exists due to unbound memory allocation in httpscrapeclient.go which allows attackers to control the responses from the /metrics endpoint and crash the application...

Ubuntu 20.04 LTS / 22.04 LTS / 23.04 / 23.10 : GIMP vulnerabilities (USN-6521-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS / 23.04 / 23.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6521-1 advisory. It was discovered that GIMP incorrectly handled certain image files. If a user were tricked into opening a specially crafted...

CVE-2023-48713 Knative Serving vulnerable to attacker-controlled pod causing denial of service of autoscaler

Knative Serving builds on Kubernetes to support deploying and serving of applications and functions as serverless containers. An attacker who controls a pod to a degree where they can control the responses from the /metrics endpoint can cause Denial-of-Service of the autoscaler from an unbound...

CVE-2023-48713 Knative Serving vulnerable to attacker-controlled pod causing denial of service of autoscaler

Knative Serving builds on Kubernetes to support deploying and serving of applications and functions as serverless containers. An attacker who controls a pod to a degree where they can control the responses from the /metrics endpoint can cause Denial-of-Service of the autoscaler from an unbound...

CVE-2023-48713

Knative Serving (on Kubernetes) contains a DoS flaw (CVE-2023-48713) caused by an unbound memory allocation in the /metrics response. If an attacker controls a pod sufficiently to influence its responses, they can trigger a denial of service in the autoscaler. The issue is specific to the metrics...

Knative Serving Security Vulnerability

Knative Serving is a Kubernetes-based build from Knative that supports the deployment and servicing of applications and features as serverless containers. A security vulnerability exists in Knative Serving that stems from a memory allocation error, which could lead to a denial of service by an...

The vulnerability of the TLS implementation in Cisco Firepower Threat Defense’s micro-programming network interface devices allows attackers to induce a service failure.

The vulnerability of the TLS protocol implementation in Cisco Firepower Threat Defense’s microprogramming network interfaces is related to improper memory allocation. Exploiting this vulnerability could allow a malicious actor to cause a service failure by triggering a reboot of the Snort intrusi...

Denial Of Service (DoS)

libtiff.so is vulnerable to Denial of Service. The vulnerability is caused by the TIFFReadDirEntryArrayWithLimit and EstimateStripByteCounts functions in tifdirread.c failing to verify if the requested memory size was greater than the actual file size due to allocating memory based on the size of...

PT-2023-8713 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to a null pointer dereference in the smb2 probe function. This can be exploited to cause a denial of service. The devm kasprintf and devm kzalloc functions return ...

SUSE SLED15: libxml2-2 / libxml2-2-32bit / libxml2-devel / libxml2-devel-32bit / etc (SUSE-SU-2023:4537-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:4537-1 advisory. - CVE-2023-45322: Fixed a use-after-free in xmlUnlinkNode in tree.c bsc1216129. Tenable has extracted the...

SUSE SLED15 / SLES15 / openSUSE 15 Security Update : python-Pillow (SUSE-SU-2023:4528-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:4528-1 advisory. - CVE-2023-44271: Fixed uncontrolled resource consumption when textlength in an ImageDraw instance operat...

SUSE SLED15: libxml2-2 / libxml2-2-32bit / libxml2-devel / libxml2-devel-32bit / etc (SUSE-SU-2023:4504-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2023:4504-1 advisory. - CVE-2023-45322: Fixed a use-after-free in xmlUnlinkNode in tree.c bsc1216129. Tenable has extracted the...

OESA-2023-1823 skopeo security update

A command line utility that performs various operations on container images and image repositories Security Fixes: HTTP and MIME header parsing can allocate large amounts of memory, even when parsing small inputs, potentially leading to a denial of service. Certain unusual patterns of input data...

OESA-2023-1824 skopeo security update

A command line utility that performs various operations on container images and image repositories Security Fixes: HTTP and MIME header parsing can allocate large amounts of memory, even when parsing small inputs, potentially leading to a denial of service. Certain unusual patterns of input data...

Debian dla-3654 : freerdp2-dev - security update

The remote Debian 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-3654 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-3654-1 [email protected]...

openSUSE 15 Security Update : libxml2 (SUSE-SU-2023:4464-1)

The remote openSUSE 15 host has a package installed that is affected by a vulnerability as referenced in the SUSE- SU-2023:4464-1 advisory. - CVE-2023-45322: Fixed a use-after-free in xmlUnlinkNode in tree.c bsc1216129. Tenable has extracted the preceding description block directly from the SUSE...