libsoup: Denial of service in server when client requests a large amount of overlapping ranges with Range header

A flaw was found in libsoup. The implementation of HTTP range requests is vulnerable to a resource consumption attack. This flaw allows a malicious client to request the same range many times in a single HTTP request, causing the server to use large amounts of memory. This does not allow for a fu...

Important: libsoup

Issue Overview: A flaw was found in libsoup, where the soupheadersparserequest function may be vulnerable to an out-of-bound read. This flaw allows a malicious user to use a specially crafted HTTP request to crash the HTTP server. CVE-2025-32906 A flaw was found in libsoup. The implementation of...

Important: Red Hat Security Advisory: RHSA: Submariner 0.18.5 - bug and security update

Submariner 0.18 packages that fix various bugs and add various enhancements that are now available for Red Hat Advanced Cluster Management for Kubernetes version 2.11. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CV...

Security update for libsoup2

This update for libsoup2 fixes the following issues: CVE-2025-2784: Fixed heap buffer over-read in skipinsignificantspace when sniffing conten bsc1240750 CVE-2025-32050: Fixed integer overflow in appendparamquoted bsc1240752 CVE-2025-32052: Fixed heap buffer overflow in sniffunknown bsc1240756...

Azure Linux 3.0 Security Update: qemu (CVE-2024-4467)

The version of qemu 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-2024-4467 advisory. - A flaw was found in the QEMU disk image utility qemu-img 'info' command. A specially crafted image file...

389-ds-base security update

2.5.2-9 - Resolves: RHEL-83874 - CVE-2025-2487 389-ds-base: null pointer dereference leads to denial of service rhel-9.5.z - Resolves: RHEL-80712 - Increased memory consumption caused by NDN cache rhel-9.5.z - Resolves: RHEL-87194 - Some replication status data are reset upon a restart. rhel-9.5....

Important: Red Hat Security Advisory: multicluster Engine for Kubernetes 2.5.9 container updates

multicluster Engine for Kubernetes 2.5.9 General Availability release images, with updates to container images. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, i...

artemis-commons: Apache ActiveMQ Artemis DoS

In Apache ActiveMQ Artemis prior to 2.20.0 or 2.19.1, an attacker could partially disrupt availability DoS through uncontrolled resource consumption of memory...

CVE-2025-32777 Volcano Scheduler Denial of Service via Unbounded Response from Elastic Service/extender Plugin

Volcano is a Kubernetes-native batch scheduling system. Prior to versions 1.11.2, 1.10.2, 1.9.1, 1.11.0-network-topology-preview.3, and 1.12.0-alpha.2, attacker compromise of either the Elastic service or the extender plugin can cause denial of service of the scheduler. This is a privilege...

CVE-2025-32777 Volcano Scheduler Denial of Service via Unbounded Response from Elastic Service/extender Plugin

Volcano is a Kubernetes-native batch scheduling system. Prior to versions 1.11.2, 1.10.2, 1.9.1, 1.11.0-network-topology-preview.3, and 1.12.0-alpha.2, attacker compromise of either the Elastic service or the extender plugin can cause denial of service of the scheduler. This is a privilege...

CVE-2025-43857

Net::IMAP implements Internet Message Access Protocol IMAP client functionality in Ruby. Prior to versions 0.5.7, 0.4.20, 0.3.9, and 0.2.5, there is a possibility for denial of service by memory exhaustion when net-imap reads server responses. At any time while the client is connected, a maliciou...

Important: Red Hat Security Advisory: RHSA: Submariner 0.19.4 - bug fix and enhancement update

Submariner 0.19 packages that fix various bugs and add various enhancements that are now available for Red Hat Advanced Cluster Management for Kubernetes version 2.12. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CV...

CVE-2025-46656

python-markdownify aka markdownify before 0.14.1 allows large headline prefixes such as in addition to through . This causes memory consumption...

markdownify allows large headline prefixes such as <h9999999>, which causes memory consumption

python-markdownify aka markdownify before 0.14.1 allows large headline prefixes such as in addition to through . This causes memory consumption...

GHSA-7MPR-5M44-H73R markdownify allows large headline prefixes such as <h9999999>, which causes memory consumption

python-markdownify aka markdownify before 0.14.1 allows large headline prefixes such as in addition to through . This causes memory consumption...

CVE-2025-46656

python-markdownify aka markdownify before 0.14.1 allows large headline prefixes such as in addition to through . This causes memory consumption...

CVE-2025-46656

python-markdownify aka markdownify before 0.14.1 allows large headline prefixes such as in addition to through . This causes memory consumption...

PT-2025-17965

Name of the Vulnerable Software and Affected Versions python-markdownify aka markdownify versions prior to 0.14.1 Description The issue allows large headline prefixes, such as , in addition to the standard through tags. This can cause excessive memory consumption. Recommendations For versions pri...

python-markdownify 安全漏洞

python-markdownify is a tool for converting HTML to Markdown by Matthew Dapena-Tretter, an individual developer. A security vulnerability exists in python-markdownify versions prior to 0.14.1, which stems from support for oversized title prefixes, which may lead to memory consumption...

CVE-2025-46656

CVE-2025-46656 affects python-markdownify (markdownify) prior to 0.14.1. The flaw allows oversized heading prefixes (e.g., ) which can trigger excessive memory consumption when processing HTML to Markdown. Impact is Low (availability impact listed as Low in CVSS data; local attack vector with low...