PT-2025-39825

Name of the Vulnerable Software and Affected Versions CivetWeb versions prior to 1.08 Description A flaw in the mg handle form request function within the CivetWeb library can be exploited to cause a denial of service DoS condition. Sending a specially crafted HTTP POST request with a null byte i...

AlmaLinux 9 : python3.12 (ALSA-2025:15007)

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2025:15007 advisory. cpython: Cpython infinite loop when parsing a tarfile CVE-2025-8194 Tenable has extracted the preceding description block directly from the AlmaLinux security...

FreeBSD : quiche -- Infinite loop triggered by connection ID retirement (32bdeb94-9958-11f0-b6e2-6805ca2fa271)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 32bdeb94-9958-11f0-b6e2-6805ca2fa271 advisory. Quiche Releases reports: This update includes 1 security fix: Tenable has extracted the preceding...

kernel: net_sched: hfsc: Address reentrant enqueue adding class to eltree twice

A use-after-free UAF vulnerability, which also presents a potential infinite loop condition, has been resolved in the Linux kernel. This flaw affects the HFSC Hierarchical Fair Service Curve queuing discipline when it is used in conjunction with NETEM Network Emulation. A malicious user could...

kernel: net_sched: hfsc: Address reentrant enqueue adding class to eltree twice

A use-after-free UAF vulnerability, which also presents a potential infinite loop condition, has been resolved in the Linux kernel. This flaw affects the HFSC Hierarchical Fair Service Curve queuing discipline when it is used in conjunction with NETEM Network Emulation. A malicious user could...

kernel: net_sched: hfsc: Address reentrant enqueue adding class to eltree twice

A use-after-free UAF vulnerability, which also presents a potential infinite loop condition, has been resolved in the Linux kernel. This flaw affects the HFSC Hierarchical Fair Service Curve queuing discipline when it is used in conjunction with NETEM Network Emulation. A malicious user could...

kernel: net_sched: hfsc: Address reentrant enqueue adding class to eltree twice

A use-after-free UAF vulnerability, which also presents a potential infinite loop condition, has been resolved in the Linux kernel. This flaw affects the HFSC Hierarchical Fair Service Curve queuing discipline when it is used in conjunction with NETEM Network Emulation. A malicious user could...

kernel: net_sched: hfsc: Address reentrant enqueue adding class to eltree twice

A use-after-free UAF vulnerability, which also presents a potential infinite loop condition, has been resolved in the Linux kernel. This flaw affects the HFSC Hierarchical Fair Service Curve queuing discipline when it is used in conjunction with NETEM Network Emulation. A malicious user could...

cpython: Cpython infinite loop when parsing a tarfile

A flaw was found in the Python tarfile module. Processing a specially crafted tar archive, specifically an archive with negative offsets, can cause an infinite loop and deadlock. This issue results in a denial of service in the Python application using the tarfile module...

RHEL 8 : python3 (RHSA-2025:16262)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:16262 advisory. Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic da...

Infinite loop

Overview Affected versions of this package are vulnerable to Infinite loop via the nghttp2 process. An attacker can exhaust CPU resources by sending specially crafted DNS over HTTPS exchanges that trigger an unbounded I/O read loop. This is only exploitable if the system is configured to use the...

cpython: Cpython infinite loop when parsing a tarfile

A flaw was found in the Python tarfile module. Processing a specially crafted tar archive, specifically an archive with negative offsets, can cause an infinite loop and deadlock. This issue results in a denial of service in the Python application using the tarfile module...

cpython: Cpython infinite loop when parsing a tarfile

A flaw was found in the Python tarfile module. Processing a specially crafted tar archive, specifically an archive with negative offsets, can cause an infinite loop and deadlock. This issue results in a denial of service in the Python application using the tarfile module...

Moderate: Red Hat Security Advisory: python3.9 security update

An update for python3.9 is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...

cpython: Cpython infinite loop when parsing a tarfile

A flaw was found in the Python tarfile module. Processing a specially crafted tar archive, specifically an archive with negative offsets, can cause an infinite loop and deadlock. This issue results in a denial of service in the Python application using the tarfile module...

Security Bulletin: IBM Instana Observability has addressed Multiple Vulnerabilities within Instana Agent container image

Summary Multiple vulnerabilities were remediated in IBM Observability with Instana within Instana Agent container image build 1.0.304 Vulnerability Details CVEID:CVE-2025-8194 DESCRIPTION: There is a defect in the CPython “tarfile” module affecting the “TarFile” extraction and entry enumeration...

RHEL 8 : python3 (RHSA-2025:16151)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:16151 advisory. Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic da...

RHEL 9 : python3.9 (RHSA-2025:16152)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2025:16152 advisory. Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic da...

DNSdist 安全漏洞

DNSdist is a highly DNS, DoS and abuse aware load balancer from DNSdist open source. A security vulnerability exists in DNSdist that stems from the use of the nghttp2 library to process DNS over HTTPS queries that may trigger an infinite I/O read loop, which may lead to excessive CPU resource...

cpython: Cpython infinite loop when parsing a tarfile

A flaw was found in the Python tarfile module. Processing a specially crafted tar archive, specifically an archive with negative offsets, can cause an infinite loop and deadlock. This issue results in a denial of service in the Python application using the tarfile module...