Record status Published
Identifier year (not publication year) 2026
Source publication Mar 26, 2026
Source updated Oct 14, 2026
Imported by cveboard Oct 24, 2026
CNA source text (English) P11-kit: null dereference via c_derivekey with specific null parameters
A flaw was found in p11-kit. A remote attacker could exploit this vulnerability by calling the C_DeriveKey function on a remote token with specific IBM kyber or IBM btc derive mechanism parameters set to NULL. This could lead to the RPC-client attempting to return an uninitialized value, potentially resulting in a NULL dereference or undefined behavior. This issue may cause an application level denial of service or other unpredictable system states.
Scoped product and version facts Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
p11-kit
Vendor p11-glue
Product p11-kit
Platforms Unknown
Default status unaffected
p11-kit · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 0 affectedsemver 0.26.2 Unavailable None listed
Red Hat Enterprise Linux 10
Vendor Red Hat
Product Red Hat Enterprise Linux 10
Platforms Unknown
Default status affected
Package p11-kit
Package collection https://access.redhat.com/downloads/content/package-browser/
Red Hat Enterprise Linux 10 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 0:0.26.2-1.el10 unaffectedrpm * Unavailable None listed
Red Hat Enterprise Linux 9
Vendor Red Hat
Product Red Hat Enterprise Linux 9
Platforms Unknown
Default status affected
Package p11-kit
Package collection https://access.redhat.com/downloads/content/package-browser/
Red Hat Enterprise Linux 9 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 0:0.26.2-1.el9 unaffectedrpm * Unavailable None listed
Red Hat Enterprise Linux 9
Vendor Red Hat
Product Red Hat Enterprise Linux 9
Platforms Unknown
Default status affected
Package p11-kit
Package collection https://access.redhat.com/downloads/content/package-browser/
Red Hat Enterprise Linux 9 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 0:0.26.2-1.el9 unaffectedrpm * Unavailable None listed
Cert Manager support for Red Hat OpenShift release 1.17
Vendor Red Hat
Product Cert Manager support for Red Hat OpenShift release 1.17
Platforms Unknown
Default status affected
Package cert-manager/jetstack-cert-manager-acmesolver-rhel9
Package collection https://catalog.redhat.com/software/containers/
Cert Manager support for Red Hat OpenShift release 1.17 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 1791371080 unaffectedrpm * Unavailable None listed
Cert Manager support for Red Hat OpenShift release 1.17
Vendor Red Hat
Product Cert Manager support for Red Hat OpenShift release 1.17
Platforms Unknown
Default status affected
Package cert-manager/jetstack-cert-manager-rhel9
Package collection https://catalog.redhat.com/software/containers/
Cert Manager support for Red Hat OpenShift release 1.17 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 1791371069 unaffectedrpm * Unavailable None listed
Cert Manager support for Red Hat OpenShift release 1.17
Vendor Red Hat
Product Cert Manager support for Red Hat OpenShift release 1.17
Platforms Unknown
Default status affected
Package cert-manager/cert-manager-operator-rhel9
Package collection https://catalog.redhat.com/software/containers/
Cert Manager support for Red Hat OpenShift release 1.17 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 1791788287 unaffectedrpm * Unavailable None listed
Cert Manager support for Red Hat OpenShift release 1.17
Vendor Red Hat
Product Cert Manager support for Red Hat OpenShift release 1.17
Platforms Unknown
Default status affected
Package cert-manager/cert-manager-operator-bundle
Package collection https://catalog.redhat.com/software/containers/
Cert Manager support for Red Hat OpenShift release 1.17 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 1791970484 unaffectedrpm * Unavailable None listed
Cert Manager support for Red Hat OpenShift release 1.18
Vendor Red Hat
Product Cert Manager support for Red Hat OpenShift release 1.18
Platforms Unknown
Default status affected
Package cert-manager/jetstack-cert-manager-acmesolver-rhel9
Package collection https://catalog.redhat.com/software/containers/
Cert Manager support for Red Hat OpenShift release 1.18 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 1791459707 unaffectedrpm * Unavailable None listed
Cert Manager support for Red Hat OpenShift release 1.18
Vendor Red Hat
Product Cert Manager support for Red Hat OpenShift release 1.18
Platforms Unknown
Default status affected
Package cert-manager/jetstack-cert-manager-rhel9
Package collection https://catalog.redhat.com/software/containers/
Cert Manager support for Red Hat OpenShift release 1.18 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 1791459711 unaffectedrpm * Unavailable None listed
Cert Manager support for Red Hat OpenShift release 1.18
Vendor Red Hat
Product Cert Manager support for Red Hat OpenShift release 1.18
Platforms Unknown
Default status affected
Package cert-manager/cert-manager-istio-csr-rhel9
Package collection https://catalog.redhat.com/software/containers/
Cert Manager support for Red Hat OpenShift release 1.18 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 1791459759 unaffectedrpm * Unavailable None listed
Cert Manager support for Red Hat OpenShift release 1.18
Vendor Red Hat
Product Cert Manager support for Red Hat OpenShift release 1.18
Platforms Unknown
Default status affected
Package cert-manager/cert-manager-operator-rhel9
Package collection https://catalog.redhat.com/software/containers/
Cert Manager support for Red Hat OpenShift release 1.18 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 1789029076 unaffectedrpm * Unavailable None listed
Cert Manager support for Red Hat OpenShift release 1.18
Vendor Red Hat
Product Cert Manager support for Red Hat OpenShift release 1.18
Platforms Unknown
Default status affected
Package cert-manager/cert-manager-operator-bundle
Package collection https://catalog.redhat.com/software/containers/
Cert Manager support for Red Hat OpenShift release 1.18 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 1791966259 unaffectedrpm * Unavailable None listed
Cert Manager support for Red Hat OpenShift release 1.20
Vendor Red Hat
Product Cert Manager support for Red Hat OpenShift release 1.20
Platforms Unknown
Default status affected
Package cert-manager/cert-manager-trust-manager-rhel9
Package collection https://catalog.redhat.com/software/containers/
Cert Manager support for Red Hat OpenShift release 1.20 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 1790598593 unaffectedrpm * Unavailable None listed
Cost Management 4
Vendor Red Hat
Product Cost Management 4
Platforms Unknown
Default status affected
Package costmanagement/costmanagement-metrics-rhel9-operator
Package collection https://catalog.redhat.com/software/containers/
Cost Management 4 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 1780946239 unaffectedrpm * Unavailable None listed
Red Hat Hardened Images
Vendor Red Hat
Product Red Hat Hardened Images
Platforms Unknown
Default status affected
Package p11-kit-main
Package collection https://catalog.redhat.com/software/containers/
Red Hat Hardened Images · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 0.26.2-1.1.hum1 unaffectedrpm * Unavailable None listed
Red Hat Insights proxy 1.5
Vendor Red Hat
Product Red Hat Insights proxy 1.5
Platforms Unknown
Default status affected
Package insights-proxy/insights-proxy-container-rhel9
Package collection https://catalog.redhat.com/software/containers/
Red Hat Insights proxy 1.5 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 1780420428 unaffectedrpm * Unavailable None listed
Red Hat Update Infrastructure 5
Vendor Red Hat
Product Red Hat Update Infrastructure 5
Platforms Unknown
Default status affected
Package rhui5/cds-rhel9
Package collection https://catalog.redhat.com/software/containers/
Red Hat Update Infrastructure 5 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 1779798159 unaffectedrpm * Unavailable None listed
Red Hat Update Infrastructure 5
Vendor Red Hat
Product Red Hat Update Infrastructure 5
Platforms Unknown
Default status affected
Package rhui5/haproxy-rhel9
Package collection https://catalog.redhat.com/software/containers/
Red Hat Update Infrastructure 5 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 1779798164 unaffectedrpm * Unavailable None listed
Red Hat Update Infrastructure 5
Vendor Red Hat
Product Red Hat Update Infrastructure 5
Platforms Unknown
Default status affected
Package rhui5/installer-rhel9
Package collection https://catalog.redhat.com/software/containers/
Red Hat Update Infrastructure 5 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 1779798165 unaffectedrpm * Unavailable None listed
Red Hat Update Infrastructure 5
Vendor Red Hat
Product Red Hat Update Infrastructure 5
Platforms Unknown
Default status affected
Package rhui5/rhua-rhel9
Package collection https://catalog.redhat.com/software/containers/
Red Hat Update Infrastructure 5 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 1779798222 unaffectedrpm * Unavailable None listed
Red Hat Update Infrastructure 5
Vendor Red Hat
Product Red Hat Update Infrastructure 5
Platforms Unknown
Default status affected
Package rhui5/cds-kubernetes-tp-rhel9
Package collection https://catalog.redhat.com/software/containers/
Red Hat Update Infrastructure 5 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 1787241211 unaffectedrpm * Unavailable None listed
Red Hat Update Infrastructure 5
Vendor Red Hat
Product Red Hat Update Infrastructure 5
Platforms Unknown
Default status affected
Package rhui5/installer-tp-rhel9
Package collection https://catalog.redhat.com/software/containers/
Red Hat Update Infrastructure 5 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 1787135742 unaffectedrpm * Unavailable None listed
Red Hat Update Infrastructure 5
Vendor Red Hat
Product Red Hat Update Infrastructure 5
Platforms Unknown
Default status affected
Package rhui5/rhua-tp-rhel9
Package collection https://catalog.redhat.com/software/containers/
Red Hat Update Infrastructure 5 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status) 1787241260 unaffectedrpm * Unavailable None listed
Red Hat Enterprise Linux 6
Vendor Red Hat
Product Red Hat Enterprise Linux 6
Platforms Unknown
Default status unaffected
Package p11-kit
Package collection https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat Enterprise Linux 7
Vendor Red Hat
Product Red Hat Enterprise Linux 7
Platforms Unknown
Default status unaffected
Package p11-kit
Package collection https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat Enterprise Linux 8
Vendor Red Hat
Product Red Hat Enterprise Linux 8
Platforms Unknown
Default status unaffected
Package p11-kit
Package collection https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat OpenShift Container Platform 4
Vendor Red Hat
Product Red Hat OpenShift Container Platform 4
Platforms Unknown
Default status unknown
Package openshift4/ose-hypershift-rhel9
Package collection https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat OpenShift Container Platform 4
Vendor Red Hat
Product Red Hat OpenShift Container Platform 4
Platforms Unknown
Default status unaffected
Package openshift/ose-rhel-coreos-8
Package collection https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.
Red Hat OpenShift Container Platform 4
Vendor Red Hat
Product Red Hat OpenShift Container Platform 4
Platforms Unknown
Default status unaffected
Package openshift/ose-rhel-coreos-9
Package collection https://access.redhat.com/downloads/content/package-browser/
No explicit version tuples; consult this entry's default status.