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- linux, linux kernel, red hat enterprise linux 10 +19 more +21 moreipv6: fix possible UAF in icmpv6_rcv()CVE-2026-53006Fix available9.8 Critical
- linux, linux kernel, red hat enterprise linux 10 +10 more +12 morenetfilter: conntrack: remove sprintf usageCVE-2026-53002Fix available9.8 Critical
- linux, linux kernel, red hat enterprise linux 10 +7 more +9 morenetfilter: nat: use kfree_rcu to release opsCVE-2026-53000Fix available7.8 High
- gstreamer, red hat enterprise linux 10, enterprise linux 6 +4 more +6 moreGstreamer1-plugins-bad-free: gstreamer1-plugins-bad: 1-byte heap out-of-bounds read in h.264 nal extension slice parserCVE-2026-12892Fix available4.4 Medium
- gstreamer, red hat enterprise linux 10, enterprise linux 8 +2 more +4 moreGstreamer1-plugins-bad-free: gstreamer1-plugins-bad: global buffer overflow (oob read) in h.266/vvc vui parameter parserCVE-2026-12891Fix available4.3 Medium
- red hat enterprise linux 10, enterprise linux 8, enterprise linux 9 +1 more +3 moreCommunity.general: community.general nexmo — api credentials exposed in get url query string[security] community.general nexmo — api credentials exposed in get url query stringCVE-2026-118206.5 Medium
- red hat enterprise linux 10, enterprise linux 8, enterprise linux 9 +1 more +3 moreCommunity.general: community.general keyring_info — os keyring passphrase returned in plaintextCVE-2026-118195.5 Medium
- theforeman foreman, red hat satellite 6.18, satellite 6.19 +1 more +3 moreForeman-mcp-server: mcp server: insecure sensitive http header sanitizationCVE-2026-90736.2 Medium
- theforeman foreman, red hat satellite 6.18, satellite 6.19 +1 more +3 moreForeman-mcp-server: mcp server: active session hijacking via insecure session state reuseCVE-2026-121127.8 High
- thekelleys dnsmasq, red hat enterprise linux 10, enterprise linux 6 +6 more +8 moreDnsmasq: dnsmasq: out-of-bounds read in find_soa() due to missing extrabytes validationCVE-2026-12969Fix available5.3 Medium
- redhat cluster logging operator, red hat logging subsystem for red hat openshift 6.5, redhat logging subsystem for red hat openshift +2 moreOpenshift/cluster-logging-operator: cluster logging operator creates and forwards serviceaccount tokens without verifying clf creator authorizationCVE-2026-10609Fix available6.8 Medium
- openbsd openssh, redhat enterprise linux, red hat enterprise linux 10 +8 more +10 moreOpenssh: heap out-of-bounds read in red hat enterprise linux versions of openssh gssapi indicator cleanup due to missing null sentinel terminationCVE-2026-55654Fix available3.7 Low
- openbsd openssh, redhat enterprise linux, red hat enterprise linux 10 +21 more +23 moreOpenssh: local mitm of x11 forwarding via abstract unix socket pre-binding in red hat enterprise linux openssh client versionsCVE-2026-55655Fix available5.0 Medium
- openbsd openssh, redhat enterprise linux, red hat enterprise linux 10 +23 more +25 moreOpenssh: double free in red hat enterprise linux versions of openssh dh-gex client path during fips known-group validation leads to client-side denial of serviceCVE-2026-55653Fix available4.3 Medium
- gnome libsoup, red hat enterprise linux 10, enterprise linux 6 +4 more +6 moreLibsoup: incomplete fix for cve-2026-2443: range suffix overflow in libsoup soupserverCVE-2026-12549Fix available4.8 Medium
- thekelleys dnsmasq, red hat enterprise linux 10, enterprise linux 6 +7 more +9 moreDnsmasq: dnsmasq: heap buffer overflow in log_query() when logging unsupported ds/dnskey repliesCVE-2026-12725Fix available5.9 Medium
- redhat openshift container platform, windows machine config operator, red hat openshift container platform 4 +4 more +6 moreWindows-machine-config-operator: windows-machine-config-operator: ssh host key not verified enables credential theftCVE-2026-541008.3 High
- redhat openshift container platform, windows machine config operator, red hat openshift container platform 4 +5 more +7 moreWindows-machine-config-operator: windows-machine-config-operator: wicd csr extra-organization allows privilege escalation to system:mastersCVE-2026-540998.8 High
- redhat 389 directory server, directory server, red hat directory server 11 +8 more +10 more389-ds-base: 389-ds-base: use-after-free in schema reload via attr_syntax_swap_ht()CVE-2026-117915.0 Medium
- envoyproxy envoy, red hat openshift service mesh 2.6, openshift service mesh 3.0 +4 more +6 moreEnvoy vulnerable to HTTP/2 memory exhaustion via cookie header size bypass and HPACK amplificationCVE-2026-47774Fix available7.5 High
- redhat 389 directory server, directory server, red hat directory server 11 +8 more +10 more389-ds-base: 389-ds-base: heap-buffer-overflows in __aclp__normalize_acltxt()CVE-2026-125285.4 Medium
- f5 nginx open source, nginx plus, dos +14 more +16 moreNGINX ngx_http_proxy_v2_module and ngx_http_grpc_module vulnerabilityCVE-2026-42055Public exploitFix available9.2 Critical
- fedoraproject fedora, red hat enterprise linux 6, enterprise linux 7 +9 more +11 moreAbrt: unsanitized systemd journal content written to dump directory files enables content injectionCVE-2026-542315.5 Medium
- fedoraproject fedora, red hat enterprise linux 6, enterprise linux 7 +10 more +12 moreAbrt: event handler scripts follow symlinks when writing output files, allowing arbitrary file overwritesCVE-2026-54230Fix available7.0 High
- apache cxf, red hat build of apache camel 4.18.1.p1 for spring boot 3.5.16, fuse 7 +3 more +5 moreApache CXF: JNDI Injection vulnerability in DispatchMDBMessageListenerImplCVE-2026-50633Fix available8.1 High
- apache cxf, red hat build of apache camel 4.18.1.p1 for spring boot 3.5.16, fuse 7 +8 more +10 moreApache CXF: JNDI Injection Vulnerability in JMSConfigFactoryCVE-2026-50632Fix available8.1 High
- apache cxf, red hat build of apache camel 4.18.1.p1 for spring boot 3.5.16, fuse 7 +5 more +7 moreApache CXF: OAuth2: Inverted IP Binding Check Defeats Security ControlCVE-2026-50628Fix available9.8 Critical
- apache cxf, red hat build of apache camel 4.18.1.p1 for spring boot 3.5.16, fuse 7 +5 more +7 moreApache CXF: OAuth2: Missing JWT Audience and Issuer Validation in Access Token ValidatorCVE-2026-50627Fix available9.1 Critical
- apache cxf, red hat build of apache camel 4 for quarkus 3, build of apache camel 4.18 for quarkus 3.33 +12 more +14 moreApache CXF: XML External Entity (XXE) Injection in W3CMultiSchemaFactory and EndpointReferenceUtilsCVE-2026-49875Fix available9.8 Critical
- red hat build of keycloak 26.6, build of keycloak 26.6.5, jboss enterprise application platform expansion pack +1 more +3 moreKeycloak-rest-admin-ui-ext: authorization bypass vulnerability in the admin-ui-ext bulk role-mapping-delete endpoints of keycloakCVE-2026-11986Fix available4.9 Medium
- spring for apache kafka, vmware spring for apache kafka, red hat fuse 7 +2 more +4 moreIn Spring for Apache Kafka, overly broad trusted-package matching in header mappers exposes JDK classes to deserializationCVE-2026-41731Fix available8.1 High
- redhat 389 directory server, red hat directory server 11, directory server 12 +6 more +8 more389-ds-base: 389-ds-base: stack buffer overflow in checkprefix() algorithm id parsingCVE-2026-117934.9 Medium
- redhat 389 directory server, directory server, red hat directory server 11 +8 more +10 more389-ds-base: 389-ds-base: pbkdf2 password storage plugin unbounded iteration count denial of serviceCVE-2026-117904.9 Medium
- redhat 389 directory server, directory server, red hat directory server 11 +8 more +10 more389-ds-base: 389-ds-base: smd5 password storage plugin salt length integer underflow crashCVE-2026-117894.9 Medium
- redhat 389 directory server, directory server, red hat directory server 11.5 e4s for rhel 8 +22 more +24 more389-ds-base: 389-ds-base: null pointer dereference in deref control plugin ber parserCVE-2026-117885.9 Medium
- redhat 389 directory server, directory server, red hat directory server 11 +8 more +10 more389-ds-base: 389-ds-base: heap buffer over-read in ldap_utf8prev() via str2simple filter parsingCVE-2026-117875.0 Medium
- redhat 389 directory server, directory server, red hat directory server 11 +8 more +10 more389-ds-base: 389-ds-base: heap out-of-bounds read in ldif parser str2entry_state_information_from_type()CVE-2026-117861.9 Low
- redhat 389 directory server, directory server, red hat directory server 11 +8 more +10 more389-ds-base: 389-ds-base: partial stack address information leak via ber_printf type confusion in sso token handlerCVE-2026-117854.3 Medium
- redhat 389 directory server, directory server, red hat directory server 11 +8 more +10 more389-ds-base: 389-ds-base: content sync plugin unbounded queue growth and race conditionsCVE-2026-116116.5 Medium
- x.org x server, xwayland, red hat enterprise linux 10 +16 more +18 moreXorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: use-after-free information disclosure in createsaverwindow()CVE-2026-50263Fix available5.5 Medium
- x.org x server, xwayland, red hat enterprise linux 10 +16 more +18 moreXorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: out-of-bounds read/write in glx changedrawableattributesCVE-2026-50262Fix available5.5 Medium
- x.org x server, xwayland, red hat enterprise linux 10 +16 more +18 moreXorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: out-of-bounds heap write in dri2 drigetbuffers/drigetbufferswithformatCVE-2026-50264Fix available7.8 High
- x.org x server, xwayland, red hat enterprise linux 10 +16 more +18 moreXorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: use-after-free in syncchangecounter()CVE-2026-50261Fix available7.8 High
- x.org x server, xwayland, red hat enterprise linux 10 +16 more +18 moreXorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: use-after-free in freecounter()CVE-2026-50260Fix available7.8 High
- x.org x server, xwayland, red hat enterprise linux 10 +16 more +18 moreXorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: stack buffer overflow in xkb setmap request via mapwidths indexingCVE-2026-50259Fix available7.8 High
- x.org x server, xwayland, red hat enterprise linux 10 +16 more +18 moreXorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: stack buffer overflow in xkb key types due to unchecked shift levelsCVE-2026-50258Fix available7.8 High
- x.org x server, xwayland, red hat enterprise linux 10 +16 more +18 moreXorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: use-after-free in misyncdestroyfence()CVE-2026-50257Fix available7.8 High
- x.org x server, xwayland, red hat enterprise linux 10 +16 more +18 moreXorg-x11-server: xorg-x11-server-xwayland: xorg-x11-server: stack buffer overflow in font alias resolution due to libxfont2 name length mismatchCVE-2026-50256Fix available7.8 High
- red hat openshift container platform 4.12, openshift container platform 4.13, openshift container platform 4.14 +7 more +9 moreOse-cluster-ingress-operator: remote code execution through haproxy configuration injectionCVE-2026-17848.8 High
- redhat openshift container platform, red hat openshift container platform 4 +1 moreOpenshift: openshift: non-admin user can bypass resourcequota and flood etcd with events causing cluster-wide api degradationCVE-2026-105335.0 Medium
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