DoS (Denial of Service) linkify-it Dependency in Jira Service Management Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 11.1.0, 11.2.0, and 11.3.0 of Jira Service Management Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 8.7 and a CVSS Vector of...

DoS (Denial of Service) linkify-it Dependency in Jira Service Management Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 11.1.0, 11.2.0, and 11.3.0 of Jira Service Management Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H allows an...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.21.31 packages and security update

Red Hat OpenShift Container Platform release 4.21.31 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.21. Red Hat Product Security has rated this update as having a...

github.com/cri-o/cri-o: Fix Bypass for CVE-2022-4318 — /etc/passwd Injection via HOME env

A flaw was found in CRI-O. The fix for a previous vulnerability CVE-2022-4318 was incorrect, allowing it to be bypassed. An attacker capable of setting environment variables on a container can inject a newline character into the HOME environment variable. This issue allows the addition of arbitra...

github.com/cri-o/cri-o: Fix Bypass for CVE-2022-4318 — /etc/passwd Injection via HOME env

A flaw was found in CRI-O. The fix for a previous vulnerability CVE-2022-4318 was incorrect, allowing it to be bypassed. An attacker capable of setting environment variables on a container can inject a newline character into the HOME environment variable. This issue allows the addition of arbitra...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.20.36 packages and security update

Red Hat OpenShift Container Platform release 4.20.36 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.20. Red Hat Product Security has rated this update as having a...

Amazon Linux 2023 : python3.14, python3.14-devel, python3.14-freethreading (ALAS2023-2026-2122)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-2122 advisory. Attacker-controlled CSV samples can trigger super-linear regular-expression work during dialect sniffing and consume significant CPU when applications pass unbounded input to csv.Sniffer.sniff...

openSUSE 16 Security Update : 389-ds (openSUSE-SU-2026:21691-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21691-1 advisory. Update to version 3.0.6git382.7a51ea5f5. Security issues fixed: - CVE-2026-11610: heap buffer overflow in the SASL I/O layer via a crafted...

PT-2026-84120

Name of the Vulnerable Software and Affected Versions CRI-O affected versions not specified Description A trust-boundary flaw exists in the sandbox state persistence of CRI-O. This issue allows attacker-influenced pod metadata to overwrite reserved sandbox bookkeeping. After a restart, this data ...

RHCOS 4 : OpenShift Container Platform 4.21.31 (RHSA-2026:60449)

The remote Red Hat Enterprise Linux CoreOS 4 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:60449 advisory. - github.com/cri-o/cri-o: Fix Bypass for CVE-2022-4318 /etc/passwd Injection via HOME env CVE-2026-15809 -...

RHCOS 4 : OpenShift Container Platform 4.20.36 (RHSA-2026:60444)

The remote Red Hat Enterprise Linux CoreOS 4 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:60444 advisory. - github.com/cri-o/cri-o: Fix Bypass for CVE-2022-4318 /etc/passwd Injection via HOME env CVE-2026-15809 -...

Updated python-hpack packages fix a security vulnerability

An issue was found in the python-hyper/hpack library, most commonly used as a downstream dependency of the python-hyper/h2 library an HTTP/2 client and server implementation. Unbounded variable integer decoding can cause run-away computation on malformed input leading to On^2 runtime, effectively...

CVE-2026-64607

A flaw was found in Apache HttpComponents Client, specifically in its classic input/output I/O model. When processing a response message with an invalid or unsupported Content-Encoding header, the client fails to properly release the underlying network connection. This connection leak can lead to...

PT-2026-89705

An issue was found in the python-hyper/hpack library, most commonly used as a downstream dependency of the python-hyper/h2 library an HTTP/2 client and server implementation. Unbounded variable integer decoding can cause run-away computation on malformed input leading to On^2 runtime, effectively...

Low: python3.12

Issue Overview: Attacker-controlled CSV samples can trigger super-linear regular-expression work during dialect sniffing and consume significant CPU when applications pass unbounded input to csv.Sniffer.sniff. CVE-2026-18503 Element.findall and fully-consumed Element.iterfind exhibit On^2 time...

Low: python3.11

Issue Overview: Attacker-controlled CSV samples can trigger super-linear regular-expression work during dialect sniffing and consume significant CPU when applications pass unbounded input to csv.Sniffer.sniff. CVE-2026-18503 Element.findall and fully-consumed Element.iterfind exhibit On^2 time...

Linux Distros Unpatched Vulnerability : CVE-2026-80720

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iomap: add a separate bioset for iomapsplitioend iomapsplitioend can split bios that already come from iomapioendbioset and thus deadlock when the bioset is...

Amazon Linux 2023 : python3.11, python3.11-devel, python3.11-idle (ALAS2023-2026-2125)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-2125 advisory. Attacker-controlled CSV samples can trigger super-linear regular-expression work during dialect sniffing and consume significant CPU when applications pass unbounded input to csv.Sniffer.sniff...

OPENSUSE-SU-2026:21691-1 Security update for 389-ds

This update for 389-ds fixes the following issues: Update to version 3.0.6git382.7a51ea5f5. Security issues fixed: - CVE-2026-11610: heap buffer overflow in the SASL I/O layer via a crafted oversized LDAP UNBIND packet bsc1270695. - CVE-2026-11611: unbounded memory growth allowed by the Content...

AZL-98256 CVE-2026-37236 affecting package cri-o 1.30.1-1

grpc-gateway v2.28.0 is vulnerable to Incorrect Access Control. The application processes the X-HTTP-Method-Override header in ServeMux.ServeHTTP without restricting allowed methods. When a POST request with Content-Type application/x-www-form-urlencoded includes this header, the request method i...