Complete feed
Security advisories & CVEs
3296 advisories across 32 monitored vendors.
Android app · Google Play
Take your CVE monitoring with you.
Choose a whole vendor or a precise platform, then receive matching security advisories by phone notification, email, or both. Coverage follows 32 official vendor sources and 160+ reviewed platform categories.
High [CVE-2026-73622] Information disclosure via environment variable expansion in URL handling
Information disclosure via environment variable expansion in URL handling. Red Hat rates this important (CVSS 7.5). Weakness: CWE-914. Affected products named by the advisory: Exploit Intelligence; Migration Toolkit for Applications 8; Pen Drive Powered by Red Hat Lightspeed; Red Hat AI Inference Server; and 7 more. Affected products named by the advisory: Red Hat Ansible Automation Platform 2; Red Hat Enterprise Linux AI (RHEL AI) 3; Red Hat Hardened Images; Red Hat OpenShift AI (RHOAI); and 3 more.
High [CVE-2026-73620] Arbitrary file overwrite and read via unsafe git option forwarding
Arbitrary file overwrite and read via unsafe git option forwarding. Red Hat rates this important (CVSS 8.8). Weakness: CWE-88. Red Hat lists fixing advisory RHSA-2026:59135 with package python3.12-gitpython-0:3.1.59-1.el8ap, python3.12-gitpython-0:3.1.59-1.el9ap. Affected products named by the advisory: Exploit Intelligence; Migration Toolkit for Applications 8; Pen Drive Powered by Red Hat Lightspeed; Red Hat AI Inference Server; and 7 more. Affected products named by the advisory: Red Hat Ansible Automation Platform 2; Red Hat Enterprise Linux AI (RHEL AI) 3; Red Hat Hardened Images; Red Hat OpenShift AI (RHOAI); and 3 more.
High [CVE-2026-45819] Denial of Service via improper input handling
Denial of Service via improper input handling. Red Hat rates this important (CVSS 7.5). Weakness: CWE-617. Red Hat lists fixing advisory RHSA-2026:54517 with package grafana13-1-main-13.1.3-0.1.1.hum1, grafana12-4-main-12.4.8-0.1.1.hum1. Affected products named by the advisory: Cryostat 4; OpenShift Lightspeed; OpenShift Pipelines; OpenShift Service Mesh 3; and 21 more. Affected products named by the advisory: Red Hat AMQ Broker 7; Red Hat Ansible Automation Platform 2; Red Hat Build of Keycloak; Red Hat Build of Podman Desktop; and 17 more.
High [CVE-2026-19484] Denial of Service via oversized multipart boundary
Denial of Service via oversized multipart boundary. Red Hat rates this important (CVSS 7.5). Weakness: CWE-606.
High [CVE-2026-19481] Denial of Service from crafted form-data headers
Denial of Service from crafted form-data headers. Red Hat rates this important (CVSS 7.5). Weakness: CWE-915. Affected products named by the advisory: OpenShift Pipelines; Red Hat AMQ Broker 7; Red Hat Ceph Storage 8; Red Hat Ceph Storage 9; and 2 more. Affected products named by the advisory: Red Hat OpenShift AI (RHOAI); Red Hat OpenShift Container Platform 4.
High [CVE-2026-67986] Arbitrary code execution via Ruby code injection in AwesomeMethodArray#grep
Arbitrary code execution via Ruby code injection in AwesomeMethodArray#grep. Red Hat rates this important (CVSS 7.8). Weakness: CWE-94.
High [CVE-2026-68453] Fix buffer over-read in cca_cipher2protkey
Fix buffer over-read in cca_cipher2protkey. Red Hat rates this moderate (CVSS 7). Weakness: CWE-125. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 9; Red Hat package: kernel-rt.
High [CVE-2026-68452] Validate length for CCA AES cipher key requests
Validate length for CCA AES cipher key requests. Red Hat rates this moderate (CVSS 7). Weakness: CWE-120. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 9; Red Hat package: kernel-rt.
High [CVE-2026-68451] Validate length for CCA ECC private key requests
Validate length for CCA ECC private key requests. Red Hat rates this moderate (CVSS 7). Weakness: CWE-805. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 9; Red Hat package: kernel-rt.
High [CVE-2026-46382] Server-Side Request Forgery in import functionality
Server-Side Request Forgery in import functionality. Red Hat rates this important (CVSS 7.5). Weakness: CWE-918.
High [CVE-2026-71469] Unbounded tokenReviews cache allows unauthenticated memory-exhaustion DoS
Unbounded tokenReviews cache allows unauthenticated memory-exhaustion DoS. Red Hat rates this important (CVSS 7.5). Weakness: CWE-770. Red Hat lists fixing advisory RHSA-2026:60391 with package rhacm2/acm-search-v2-api-rhel9:1787191668, rhacm2/acm-search-v2-api-rhel9:1787263804, rhacm2/acm-search-v2-api-rhel9:1787238618, rhacm2/acm-search-v2-api-rhel9:1787229541. Affected products named by the advisory: Red Hat Advanced Cluster Management for Kubernetes 2.11; Red Hat Advanced Cluster Management for Kubernetes 2.13; Red Hat Advanced Cluster Management for Kubernetes 2.14; Red Hat Advanced Cluster Management for Kubernetes 2.15; and 2 more. Affected products named by the advisory: Red Hat Advanced Cluster Management for Kubernetes 2.16; Red Hat Advanced Cluster Management for Kubernetes 2.17.
High [CVE-2026-71473] addonfactory.GetValuesFromAddonAnnotation enables arbitrary Helm-values override per spoke
addonfactory. GetValuesFromAddonAnnotation enables arbitrary Helm-values override per spoke. Red Hat rates this important (CVSS 8.5). Weakness: CWE-915. Red Hat lists fixing advisory RHSA-2026:60391 with package rhacm2/acm-search-v2-rhel9:1787682033, rhacm2/acm-search-v2-rhel9:1787681674, rhacm2/acm-search-v2-rhel9:1787681686, rhacm2/acm-search-v2-rhel9:1787682112. Affected products named by the advisory: Red Hat Advanced Cluster Management for Kubernetes 2.11; Red Hat Advanced Cluster Management for Kubernetes 2.13; Red Hat Advanced Cluster Management for Kubernetes 2.14; Red Hat Advanced Cluster Management for Kubernetes 2.15; and 2 more. Affected products named by the advisory: Red Hat Advanced Cluster Management for Kubernetes 2.16; Red Hat Advanced Cluster Management for Kubernetes 2.17.
High [CVE-2026-73500] Denial of Service via unbounded TLS handshake goroutines
Denial of Service via unbounded TLS handshake goroutines. Red Hat rates this important (CVSS 7.5). Weakness: CWE-770. Affected products named by the advisory: Multicluster Global Hub; Red Hat Advanced Cluster Management for Kubernetes 2; Red Hat Ansible Automation Platform 2; Red Hat Ceph Storage 5; and 11 more. Affected products named by the advisory: Red Hat Ceph Storage 6; Red Hat Ceph Storage 7; Red Hat Ceph Storage 8; Red Hat Ceph Storage 9; and 7 more.
High [CVE-2026-19654] Rsyslog: a configuration-dependent issue in rsyslog's optional imptcp input module can allow an unauthenticated remote peer to crash rsyslogd
A unauthenticated remote peer may lead rsyslogd to crash due to a flaw in the optional imptcp module. A crafted input sequence during oversize-frame recovery can cause an invalid internal message length and terminate rsyslogd. No confidentiality or integrity impact, privilege escalation, or code execution has been identified. imtcp and the default imptcp framing modes are not affected. This vulnerability in rsyslog allows an unauthenticated peer to crash the rsyslogd deamon, resulting a a Denial-of-Service, by sending a crafted input sequence. This happens because the malicious input ends creating an invalid internal message length, which crashes the rsyslogd receiving the input. This vulnerability is only exploitable when the following conditions are met: * imptcp module is explicitly loaded * There's an imptcp listener using the non-default framing.delimiter.regex mode * The attacker is able to establish a TCP connection to the target listener Although this vulnerability has been rated as having an Important severity in upstream, the Red Hat Product Security team has rated it as having a MODERATE severity in supported Red Hat Products. This happens because the conditions described above are not met in default configurations of the `rsyslog` package as shipped with Red Hat Enterprise Linux Versions. Weakness: CWE-125.
High [CVE-2026-13622] virt-handler migration proxy follows symlinks allowing container escape to host
virt-handler migration proxy follows symlinks allowing container escape to host. Red Hat rates this important (CVSS 8.8). Weakness: CWE-22. Red Hat lists fixing advisory RHSA-2026:53763 with package container-native-virtualization/virt-handler-rhel9:1786348529, container-native-virtualization/virt-handler-rhel9:1786309624, container-native-virtualization/virt-handler:1785837722, container-native-virtualization/virt-handler-rhel9:1786334215. Affected products named by the advisory: Red Hat Container Native Virtualization 4.12; Red Hat Container Native Virtualization 4.13; Red Hat Container Native Virtualization 4.14; Red Hat Container Native Virtualization 4.15; and 7 more. Affected products named by the advisory: Red Hat Container Native Virtualization 4.16; Red Hat Container Native Virtualization 4.17; Red Hat Container Native Virtualization 4.18; Red Hat Container Native Virtualization 4.19; and 3 more.
High [CVE-2026-73422] Arbitrary code execution via unescaped View Transition animation properties
Arbitrary code execution via unescaped View Transition animation properties. Red Hat rates this important (CVSS 8.1). Weakness: CWE-79. Affected product named by the advisory: Red Hat OpenShift AI (RHOAI).
High [CVE-2026-73415] Arbitrary code execution via malicious image in image viewer
Arbitrary code execution via malicious image in image viewer. Red Hat rates this important (CVSS 8). Weakness: CWE-911. Affected products named by the advisory: Migration Toolkit for Applications 8; Red Hat OpenShift AI (RHOAI).
High [CVE-2026-18724] Stack buffer overflow in idbm record parsing
Stack buffer overflow in idbm record parsing. Red Hat rates this moderate (CVSS 7.6). Weakness: CWE-121. Affected products named by the advisory: Red Hat Enterprise Linux 10; Red Hat Enterprise Linux 9; Red Hat package: iscsi-initiator-utils.
High [CVE-2026-73122] auto-generated Role grants every managed-cluster agent secrets:get,list,watch in Channel namespaces
auto-generated Role grants every managed-cluster agent secrets:get,list,watch in Channel namespaces. Red Hat rates this important (CVSS 7.7). Weakness: CWE-269. Red Hat lists fixing advisory RHSA-2026:60391 with package rhacm2/multicluster-operators-channel-rhel9:1787259310, rhacm2/multicluster-operators-channel-rhel9:1787242099, rhacm2/multicluster-operators-channel-rhel9:1787238600, rhacm2/multicluster-operators-channel-rhel9:1787260663. Affected products named by the advisory: Red Hat Advanced Cluster Management for Kubernetes 2.11; Red Hat Advanced Cluster Management for Kubernetes 2.13; Red Hat Advanced Cluster Management for Kubernetes 2.14; Red Hat Advanced Cluster Management for Kubernetes 2.15; and 2 more. Affected products named by the advisory: Red Hat Advanced Cluster Management for Kubernetes 2.16; Red Hat Advanced Cluster Management for Kubernetes 2.17.
High [CVE-2026-66878] FetchChannelReferences honours Channel.spec.secretRef.namespace enabling cross-namespace Secret exfiltration
FetchChannelReferences honours Channel.spec.secretRef.namespace enabling cross-namespace Secret exfiltration. Red Hat rates this important (CVSS 7.7). Weakness: CWE-639. Red Hat lists fixing advisory RHSA-2026:60391 with package rhacm2/multicluster-operators-subscription-rhel9:1787242108, rhacm2/multicluster-operators-subscription-rhel9:1787263693, rhacm2/multicluster-operators-subscription-rhel9:1787242321, rhacm2/multicluster-operators-subscription-rhel9:1787240030. Affected products named by the advisory: Red Hat Advanced Cluster Management for Kubernetes 2.11; Red Hat Advanced Cluster Management for Kubernetes 2.13; Red Hat Advanced Cluster Management for Kubernetes 2.14; Red Hat Advanced Cluster Management for Kubernetes 2.15; and 2 more. Affected products named by the advisory: Red Hat Advanced Cluster Management for Kubernetes 2.16; Red Hat Advanced Cluster Management for Kubernetes 2.17.