Vulnerabilities (CVE)

Filtered by vendor Redhat Subscribe
Total 6094 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2022-1949 2 Fedoraproject, Redhat 4 Fedora, 389 Directory Server, Directory Server and 1 more 2026-06-17 5.0 MEDIUM 7.5 HIGH
An access control bypass vulnerability found in 389-ds-base. That mishandling of the filter that would yield incorrect results, but as that has progressed, can be determined that it actually is an access control bypass. This may allow any remote unauthenticated user to issue a filter that allows searching for database items they do not have access to, including but not limited to potentially userPassword hashes and other sensitive data.
CVE-2022-1902 1 Redhat 1 Advanced Cluster Security 2026-06-17 N/A 8.8 HIGH
A flaw was found in the Red Hat Advanced Cluster Security for Kubernetes. Notifier secrets were not properly sanitized in the GraphQL API. This flaw allows authenticated ACS users to retrieve Notifiers from the GraphQL API, revealing secrets that can escalate their privileges.
CVE-2022-1852 2 Linux, Redhat 2 Linux Kernel, Enterprise Linux 2026-06-17 2.1 LOW 5.5 MEDIUM
A NULL pointer dereference flaw was found in the Linux kernel’s KVM module, which can lead to a denial of service in the x86_emulate_insn in arch/x86/kvm/emulate.c. This flaw occurs while executing an illegal instruction in guest in the Intel CPU.
CVE-2022-1833 1 Redhat 1 Amq Broker 2026-06-17 6.5 MEDIUM 8.8 HIGH
A flaw was found in AMQ Broker Operator 7.9.4 installed via UI using OperatorHub where a low-privilege user that has access to the namespace where the AMQ Operator is deployed has access to clusterwide edit rights by checking the secrets. The service account used for building the Operator gives more permission than expected and an attacker could benefit from it. This requires at least an already compromised low-privilege account or insider attack.
CVE-2022-1789 4 Debian, Fedoraproject, Linux and 1 more 4 Debian Linux, Fedora, Linux Kernel and 1 more 2026-06-17 6.9 MEDIUM 6.8 MEDIUM
With shadow paging enabled, the INVPCID instruction results in a call to kvm_mmu_invpcid_gva. If INVPCID is executed with CR0.PG=0, the invlpg callback is not set and the result is a NULL pointer dereference.
CVE-2022-1708 3 Fedoraproject, Kubernetes, Redhat 4 Fedora, Cri-o, Enterprise Linux and 1 more 2026-06-17 7.8 HIGH 7.5 HIGH
A vulnerability was found in CRI-O that causes memory or disk space exhaustion on the node for anyone with access to the Kube API. The ExecSync request runs commands in a container and logs the output of the command. This output is then read by CRI-O after command execution, and it is read in a manner where the entire file corresponding to the output of the command is read in. Thus, if the output of the command is large it is possible to exhaust the memory or the disk space of the node when CRI-O reads the output of the command. The highest threat from this vulnerability is system availability.
CVE-2022-1706 2 Fedoraproject, Redhat 4 Fedora, Enterprise Linux, Ignition and 1 more 2026-06-17 3.5 LOW 6.5 MEDIUM
A vulnerability was found in Ignition where ignition configs are accessible from unprivileged containers in VMs running on VMware products. This issue is only relevant in user environments where the Ignition config contains secrets. The highest threat from this vulnerability is to data confidentiality. Possible workaround is to not put secrets in the Ignition config.
CVE-2022-1677 1 Redhat 1 Openshift Container Platform 2026-06-17 N/A 6.3 MEDIUM
In OpenShift Container Platform, a user with permissions to create or modify Routes can craft a payload that inserts a malformed entry into one of the cluster router's HAProxy configuration files. This malformed entry can match any arbitrary hostname, or all hostnames in the cluster, and direct traffic to an arbitrary application within the cluster, including one under attacker control.
CVE-2022-1665 1 Redhat 1 Enterprise Linux 2026-06-17 4.6 MEDIUM 8.2 HIGH
A set of pre-production kernel packages of Red Hat Enterprise Linux for IBM Power architecture can be booted by the grub in Secure Boot mode even though it shouldn't. These kernel builds don't have the secure boot lockdown patches applied to it and can bypass the secure boot validations, allowing the attacker to load another non-trusted code.
CVE-2022-1655 1 Redhat 1 Openstack 2026-06-17 N/A 6.5 MEDIUM
An Incorrect Permission Assignment for Critical Resource flaw was found in Horizon on Red Hat OpenStack. Horizon session cookies are created without the HttpOnly flag despite HorizonSecureCookies being set to true in the environmental files, possibly leading to a loss of confidentiality and integrity.
CVE-2022-1652 4 Debian, Linux, Netapp and 1 more 13 Debian Linux, Linux Kernel, H300s and 10 more 2026-06-17 7.2 HIGH 7.8 HIGH
Linux Kernel could allow a local attacker to execute arbitrary code on the system, caused by a concurrency use-after-free flaw in the bad_flp_intr function. By executing a specially-crafted program, an attacker could exploit this vulnerability to execute arbitrary code or cause a denial of service condition on the system.
CVE-2022-1632 2 Fedoraproject, Redhat 3 Fedora, Ansible Automation Platform, Openshift Container Platform 2026-06-17 N/A 6.5 MEDIUM
An Improper Certificate Validation attack was found in Openshift. A re-encrypt Route with destinationCACertificate explicitly set to the default serviceCA skips internal Service TLS certificate validation. This flaw allows an attacker to exploit an invalid certificate, resulting in a loss of confidentiality.
CVE-2022-1587 4 Fedoraproject, Netapp, Pcre and 1 more 17 Fedora, Active Iq Unified Manager, H300s and 14 more 2026-06-17 6.4 MEDIUM 9.1 CRITICAL
An out-of-bounds read vulnerability was discovered in the PCRE2 library in the get_recurse_data_length() function of the pcre2_jit_compile.c file. This issue affects recursions in JIT-compiled regular expressions caused by duplicate data transfers.
CVE-2022-1586 5 Debian, Fedoraproject, Netapp and 2 more 18 Debian Linux, Fedora, Active Iq Unified Manager and 15 more 2026-06-17 6.4 MEDIUM 9.1 CRITICAL
An out-of-bounds read vulnerability was discovered in the PCRE2 library in the compile_xclass_matchingpath() function of the pcre2_jit_compile.c file. This involves a unicode property matching issue in JIT-compiled regular expressions. The issue occurs because the character was not fully read in case-less matching within JIT.
CVE-2022-1466 1 Redhat 2 Keycloak, Single Sign-on 2026-06-17 4.0 MEDIUM 6.5 MEDIUM
Due to improper authorization, Red Hat Single Sign-On is vulnerable to users performing actions that they should not be allowed to perform. It was possible to add users to the master realm even though no respective permission was granted.
CVE-2022-1462 3 Debian, Linux, Redhat 3 Debian Linux, Linux Kernel, Enterprise Linux 2026-06-17 3.3 LOW 6.3 MEDIUM
An out-of-bounds read flaw was found in the Linux kernel’s TeleTYpe subsystem. The issue occurs in how a user triggers a race condition using ioctls TIOCSPTLCK and TIOCGPTPEER and TIOCSTI and TCXONC with leakage of memory in the flush_to_ldisc function. This flaw allows a local user to crash the system or read unauthorized random data from memory.
CVE-2022-1438 1 Redhat 1 Keycloak 2026-06-17 N/A 6.4 MEDIUM
A flaw was found in Keycloak. Under specific circumstances, HTML entities are not sanitized during user impersonation, resulting in a Cross-site scripting (XSS) vulnerability.
CVE-2022-1415 1 Redhat 4 Decision Manager, Drools, Jboss Middleware Text-only Advisories and 1 more 2026-06-17 N/A 8.1 HIGH
A flaw was found where some utility classes in Drools core did not use proper safeguards when deserializing data. This flaw allows an authenticated attacker to construct malicious serialized objects (usually called gadgets) and achieve code execution on the server.
CVE-2022-1414 1 Redhat 1 3scale Api Management 2026-06-17 N/A 8.8 HIGH
3scale API Management 2 does not perform adequate sanitation for user input in multiple fields. An authenticated user could use this flaw to inject scripts and possibly gain access to sensitive information or conduct further attacks.
CVE-2022-1355 5 Debian, Fedoraproject, Libtiff and 2 more 5 Debian Linux, Fedora, Libtiff and 2 more 2026-06-17 N/A 6.1 MEDIUM
A stack buffer overflow flaw was found in Libtiffs' tiffcp.c in main() function. This flaw allows an attacker to pass a crafted TIFF file to the tiffcp tool, triggering a stack buffer overflow issue, possibly corrupting the memory, and causing a crash that leads to a denial of service.