Red Hat Latest High & Critical Vulnerabilities
Latest High & Critical vulnerabilities published by red hat
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Ansible-collection-ansible-posix: ansible.posix authorized_key: local privilege escalation via symlink-following chown
CVE-2026-11837Red HatRed Hat Enterprise Lin...7.3HIGHKeycloak: keycloak: privilege escalation via partialimport fgap permission bypass
CVE-2026-11577Red HatRed Hat Build Of Keycloak7.2HIGHSamba: denial of service against ad dc wins server
CVE-2026-3238Red HatRed Hat Enterprise Lin...7.5HIGHXorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: out-of-bounds heap write in dri2 drigetbuffers/drigetbufferswithformat
CVE-2026-50264Red HatRed Hat Enterprise Lin...7.8HIGHXorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: use-after-free in syncchangecounter()
CVE-2026-50261Red HatRed Hat Enterprise Lin...7.8HIGHXorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: use-after-free in freecounter()
CVE-2026-50260Red HatRed Hat Enterprise Lin...7.8HIGHXorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: stack buffer overflow in xkb key types due to unchecked shift levels
CVE-2026-50258Red HatRed Hat Enterprise Lin...7.8HIGHXorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: stack buffer overflow in xkb setmap request via mapwidths indexing
CVE-2026-50259Red HatRed Hat Enterprise Lin...7.8HIGHXorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: stack buffer overflow in font alias resolution due to libxfont2 name length mismatch
CVE-2026-50256Red HatRed Hat Enterprise Lin...7.8HIGHXorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: use-after-free in misyncdestroyfence()
CVE-2026-50257Red HatRed Hat Enterprise Lin...7.8HIGHAnsible-core: argument injection in ansible-galaxy role install leads to arbitrary code execution
CVE-2026-11332Red HatRed Hat Ansible Automa...7.8HIGHCloud-credential-operator: cco mint-mode credentialsrequest manifests grant account-wide iam access beyond cluster scope on aws
CVE-2026-10843Red HatRed Hat Openshift Cont...7.2HIGHOpenshift-pipelines-operator-rh: openshift-pipelines-operator: tekton-scheduler-rolebinding grants system:authenticated write access to kueue and cert-manager resources
CVE-2026-10840Red HatBuilds For Red Hat Ope...7.1HIGHInsufficient Validation in OpenShift Resource for HAProxy Configuration
CVE-2026-1784Red HatRed Hat Openshift Cont...8.8HIGHStack-Based Buffer Overflow in rrdcached of rrdtool Affects Data Integrity
CVE-2026-43958Red HatRed Hat Enterprise Lin...7.8HIGHInteger Overflow Vulnerability in Poppler's Splash Backend Affects PDF Applications
CVE-2026-10118Red HatRed Hat Enterprise Lin...7.8HIGHFlaw in OpenShift Router Allows Sensitive Data Disclosure
CVE-2026-42965Red HatRed Hat Openshift Cont...7.7HIGHSecurity Flaw in OpenShift Router Affects Client Certificate Authentication
CVE-2026-46579Red HatRed Hat Openshift Cont...7.4HIGHPath Traversal Vulnerability in KubeVirt's VMExport Component
CVE-2026-9804Red HatRed Hat Openshift Virt...7.7HIGHRemote Command Execution Vulnerability in Samba File Servers and Domain Controllers
CVE-2026-4408Red HatRed Hat Enterprise Lin...9CRITICALCommand Injection Vulnerability in RPM Utility Affects Red Hat
CVE-2026-44604Red HatPen Drive Powered By R...7HIGHPrivilege Escalation Vulnerability in Keycloak's Fine-Grained Admin Permissions
CVE-2026-9795Red HatRed Hat Build Of Keycloak7.3HIGHSamba Vulnerability in NTFS-Style Reparse Points in Read-Only Shares
CVE-2026-1933Red HatRed Hat Enterprise Lin...7.1HIGHCertificate Handling Flaw in Samba Software
CVE-2026-3012Red HatRed Hat Enterprise Lin...8HIGHCertificate Validation Flaw in GnuTLS Allows Potential Man-in-the-Middle Attacks
CVE-2026-42013Red HatRed Hat Enterprise Lin...8.2HIGH