Total
2305 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2026-58016 | 2 Gnome, Redhat | 14 Glib, Cert-manager Operator, Codeready Linux Builder and 11 more | 2026-10-29 | N/A | 7.5 HIGH |
| A flaw was found in GLib. A state confusion issue exists in g_dbus_node_info_new_for_xml() in the gio/gdbusintrospection.c file when processing malformed D-Bus introspection XML, specifically with a `node` element nested within other elements like `method`, `signal`, `property` or `arg`. This issue can cause an unsigned integer overflow and lead to an out-of-bounds read, resulting in a denial of service. | |||||
| CVE-2026-2100 | 2 P11-kit Project, Redhat | 7 P11-kit, Cert-manager Operator, Cost Management Metrics Operator and 4 more | 2026-10-29 | N/A | 5.3 MEDIUM |
| 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. | |||||
| CVE-2024-3056 | 3 Fedoraproject, Podman Project, Redhat | 4 Fedora, Podman, Enterprise Linux and 1 more | 2026-10-29 | N/A | 7.7 HIGH |
| A flaw was found in Podman. This issue may allow an attacker to create a specially crafted container that, when configured to share the same IPC with at least one other container, can create a large number of IPC resources in /dev/shm. The malicious container will continue to exhaust resources until it is out-of-memory (OOM) killed. While the malicious container's cgroup will be removed, the IPC resources it created are not. Those resources are tied to the IPC namespace that will not be removed until all containers using it are stopped, and one non-malicious container is holding the namespace open. The malicious container is restarted, either automatically or by attacker control, repeating the process and increasing the amount of memory consumed. With a container configured to restart always, such as `podman run --restart=always`, this can result in a memory-based denial of service of the system. | |||||
| CVE-2023-52356 | 4 Apple, Debian, Libtiff and 1 more | 14 Ipados, Iphone Os, Macos and 11 more | 2026-10-28 | N/A | 7.5 HIGH |
| A segment fault (SEGV) flaw was found in libtiff that could be triggered by passing a crafted tiff file to the TIFFReadRGBATileExt() API. This flaw allows a remote attacker to cause a heap-buffer overflow, leading to a denial of service. | |||||
| CVE-2023-38473 | 2 Avahi, Redhat | 2 Avahi, Enterprise Linux | 2026-10-28 | N/A | 6.2 MEDIUM |
| A vulnerability was found in Avahi. A reachable assertion exists in the avahi_alternative_host_name() function. | |||||
| CVE-2023-38472 | 2 Avahi, Redhat | 2 Avahi, Enterprise Linux | 2026-10-28 | N/A | 6.2 MEDIUM |
| A vulnerability was found in Avahi. A reachable assertion exists in the avahi_rdata_parse() function. | |||||
| CVE-2023-38471 | 2 Avahi, Redhat | 2 Avahi, Enterprise Linux | 2026-10-28 | N/A | 6.2 MEDIUM |
| A vulnerability was found in Avahi. A reachable assertion exists in the dbus_set_host_name function. | |||||
| CVE-2023-38470 | 2 Avahi, Redhat | 2 Avahi, Enterprise Linux | 2026-10-28 | N/A | 6.2 MEDIUM |
| A vulnerability was found in Avahi. A reachable assertion exists in the avahi_escape_label() function. | |||||
| CVE-2023-38469 | 2 Avahi, Redhat | 2 Avahi, Enterprise Linux | 2026-10-28 | N/A | 6.2 MEDIUM |
| A vulnerability was found in Avahi, where a reachable assertion exists in avahi_dns_packet_append_record. | |||||
| CVE-2026-104030 | 2 Fedoraproject, Redhat | 3 Sssd, Enterprise Linux, Openshift Container Platform | 2026-10-28 | N/A | 5.5 MEDIUM |
| A flaw was found in sssd. This vulnerability allows a local user to cause a Denial of Service (DoS) by submitting a specially crafted passkey authentication token that lacks null terminators. The authentication service reads past the end of the provided memory buffer, causing the process to crash and disrupting authentication services. | |||||
| CVE-2026-104031 | 2 Fedoraproject, Redhat | 3 Sssd, Enterprise Linux, Openshift Container Platform | 2026-10-28 | N/A | 5.5 MEDIUM |
| A flaw was found in SSSD. In configurations where the autofs responder service is enabled, memory allocated during successful request processing is not released until the client connection terminates. A local attacker can exploit this vulnerability by maintaining an open connection and repeatedly submitting valid requests, leading to memory exhaustion and a Denial of Service (DoS). | |||||
| CVE-2026-104032 | 2 Fedoraproject, Redhat | 3 Sssd, Enterprise Linux, Openshift Container Platform | 2026-10-28 | N/A | 5.5 MEDIUM |
| A flaw was found in SSSD. An unprivileged local user can repeatedly request master automount map updates through the autofs responder due to missing authorization checks. This triggers global cache invalidation and forces repeated lookups to backend directory providers, leading to a Denial of Service (DoS) from degraded automount availability and elevated resource consumption. | |||||
| CVE-2026-73198 | 2 Freeipa, Redhat | 2 Freeipa, Enterprise Linux | 2026-10-27 | N/A | 7.5 HIGH |
| A flaw was found in FreeIPA. A remote, unauthenticated attacker can exploit a vulnerability in the `/ipa/i18n_messages` endpoint by sending an arbitrarily large request body. This can cause the service to consume excessive memory, leading to memory exhaustion, degraded responsiveness, and a denial of service (DoS) condition. | |||||
| CVE-2026-73196 | 2 Freeipa, Redhat | 2 Freeipa, Enterprise Linux | 2026-10-27 | N/A | 4.3 MEDIUM |
| A flaw was found in FreeIPA. A low-privilege authenticated user can exploit this vulnerability by submitting an oversized One-Time Password (OTP) key value. This oversized key is then decoded and re-encoded without proper size limits, consuming excessive CPU and memory resources. This can lead to a denial of service, degrading the availability of the IPA service. | |||||
| CVE-2026-40917 | 2 Gimp, Redhat | 2 Gimp, Enterprise Linux | 2026-10-26 | N/A | 5.0 MEDIUM |
| A flaw was found in GIMP. This vulnerability, a heap buffer over-read in the `icns_slurp()` function, occurs when processing specially crafted ICNS image files. An attacker could provide a malicious ICNS file, potentially leading to application crashes or information disclosure on systems that process such files. | |||||
| CVE-2026-5704 | 2 Gnu, Redhat | 3 Tar, Enterprise Linux, Hardened Images | 2026-10-26 | N/A | 5.0 MEDIUM |
| A flaw was found in tar. A remote attacker could exploit this vulnerability by crafting a malicious archive, leading to hidden file injection with fully attacker-controlled content. This bypasses pre-extraction inspection mechanisms, potentially allowing an attacker to introduce malicious files onto a system without detection. | |||||
| CVE-2026-6245 | 2 Fedoraproject, Redhat | 3 Sssd, Enterprise Linux, Openshift Container Platform | 2026-10-26 | N/A | 5.5 MEDIUM |
| A flaw was found in the System Security Services Daemon (SSSD). The pam_passkey_child_read_data() function within the PAM passkey responder fails to properly handle raw bytes received from a pipe. Because the data is treated as a NUL-terminated C string without explicit termination, it results in an out-of-bounds read when processed by functions like snprintf(). A local attacker could potentially trigger this vulnerability by initiating a crafted passkey authentication request, causing the SSSD PAM responder to crash, resulting in a local Denial of Service (DoS). | |||||
| CVE-2026-34486 | 2 Apache, Redhat | 7 Tomcat, Enterprise Linux, Enterprise Linux Els and 4 more | 2026-10-26 | N/A | 7.5 HIGH |
| Missing Encryption of Sensitive Data vulnerability in Apache Tomcat due to the fix for CVE-2026-29146 allowing the bypass of the EncryptInterceptor. This issue affects Apache Tomcat: 11.0.20, 10.1.53, 9.0.116. Users are recommended to upgrade to version 11.0.21, 10.1.54 or 9.0.117, which fix the issue. | |||||
| CVE-2026-4948 | 2 Firewalld, Redhat | 2 Firewalld, Enterprise Linux | 2026-10-26 | N/A | 5.5 MEDIUM |
| A flaw was found in firewalld. A local unprivileged user can exploit this vulnerability by mis-authorizing two runtime D-Bus (Desktop Bus) setters, setZoneSettings2 and setPolicySettings. This mis-authorization allows the user to modify the runtime firewall state without proper authentication, leading to unauthorized changes in network security configurations. | |||||
| CVE-2026-39979 | 2 Jqlang, Redhat | 14 Jq, Ai Inference Server, Ansible Automation Platform and 11 more | 2026-10-26 | N/A | 6.5 MEDIUM |
| jq is a command-line JSON processor. In commits before 2f09060afab23fe9390cce7cb860b10416e1bf5f, the jv_parse_sized() API in libjq accepts a counted buffer with an explicit length parameter, but its error-handling path formats the input buffer using %s in jv_string_fmt(), which reads until a NUL terminator is found rather than respecting the caller-supplied length. This means that when malformed JSON is passed in a non-NUL-terminated buffer, the error construction logic performs an out-of-bounds read past the end of the buffer. The vulnerability is reachable by any libjq consumer calling jv_parse_sized() with untrusted input, and depending on memory layout, can result in memory disclosure or process termination. The issue has been patched in commit 2f09060afab23fe9390cce7cb860b10416e1bf5f. | |||||