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Vulnerabilities published in the last 30 days. Filter by severity, exploit status, or attack vector.

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Vulnerability
Published
0.0 NA
CVE-2026-123151 — Gdb: gdb: stack buffer overflow in parse_tsv_definition via stale rs->buf tail

A flaw was found in the GNU debugger (GDB). When GDB connects to a remote debug target, a malicious target can cause GDB to overflow a buffer on the stack while parsing the target's replies. This can…

Nov 05, 2026 Nov 05, 2026
Nov 05, 2026
Nov 05, 2026
8.1 HIGH
CVE-2026-121997 — Gdb: gdbserver: heap buffer overflow in cmd_qtdpsrc via qtdpsrc declared/actual length mi…

A heap buffer overflow in gdbserver's QTDPsrc packet handler allows an unauthenticated remote attacker to achieve native code execution in the gdbserver process. The vulnerability results from a mism…

enterprise_linux enterprise_linux hardened_images | Remote | Memory Corruption
Nov 05, 2026 Nov 05, 2026
Nov 05, 2026
Nov 05, 2026
8.2 HIGH
CVE-2026-121996 — Gdb: gdbserver: heap disclosure and wild pointer in gdb_parse_agent_expr via untrusted ag…

A length validation flaw in gdbserver's agent-expression parser allows an unauthenticated remote attacker to read uninitialized heap memory from the gdbserver process and cause a denial of service. D…

enterprise_linux enterprise_linux hardened_images | Remote | Information Disclosure
Nov 05, 2026 Nov 05, 2026
Nov 05, 2026
Nov 05, 2026
7.5 HIGH
CVE-2026-121995 — Gdb: gdb: stack buffer overflow in parse_tracepoint_definition via stale rs->buf tail

A stack buffer overflow in the GDB client's tracepoint upload handler allows an attacker-controlled debug stub to corrupt stack memory automatically during connection setup. The overflow results from…

enterprise_linux enterprise_linux hardened_images | Remote | Memory Corruption
Nov 05, 2026 Nov 05, 2026
Nov 05, 2026
Nov 05, 2026
8.8 HIGH
CVE-2026-121994 — Gdb: gdb: stack buffer overflow in fetch_register_using_p via unchecked p-reply length

A stack buffer overflow in the GDB client's remote protocol handler allows an attacker-controlled debug target to execute arbitrary code in the GDB process. The vulnerability exists in fetch_register…

enterprise_linux enterprise_linux hardened_images | Remote | Memory Corruption
Nov 05, 2026 Nov 05, 2026
Nov 05, 2026
Nov 05, 2026
8.5 HIGH
CVE-2026-120499 — h5io before 0.2.6 Arbitrary Code Execution via read_hdf5

h5io before 0.2.6 contains a code injection vulnerability in read_hdf5() that allows attackers to execute arbitrary code by supplying a crafted HDF5 file. Attackers can store Python code in a node ti…

| Injection
Nov 05, 2026 Nov 05, 2026
Nov 05, 2026
Nov 05, 2026
8.4 HIGH
CVE-2026-119083 — GluonTS arbitrary file write during archive extraction

Path traversal in the archive extraction utility in GluonTS before 0.17.0 might allow an actor who supplies a crafted tar archive to write arbitrary files outside the intended extraction directory wi…

gluonts | Path Traversal
Nov 05, 2026 Nov 05, 2026
Nov 05, 2026
Nov 05, 2026
4.3 MEDIUM
CVE-2026-118517 — Symfony: HtmlSanitizer allowLinkHosts() / allowMediaHosts() Bypass via URLs Without a Wel…

The Symfony HtmlSanitizer component UrlSanitizer parses URLs differently from browsers, allowing the allowLinkHosts() and allowMediaHosts() checks to be bypassed for URLs without a well-formed author…

symfony | Remote | Misconfiguration
Nov 05, 2026 Nov 05, 2026
Nov 05, 2026
Nov 05, 2026
8.1 HIGH
CVE-2026-114232 — Keycloak-services: keycloak-services: uma protection api resourcetype field not validated…

A flaw was found in the UserManagedPermissionService of the Keycloak authorization server. The UMA Protection API, which manages user permissions, fails to validate the resourceType field when a user…

single_sign-on build_of_keycloak | Remote | Authorization
Nov 05, 2026 Nov 05, 2026
Nov 05, 2026
Nov 05, 2026
8.1 HIGH
CVE-2026-112208 — Keycloak-services: keycloak-services: account takeover via stale sso_auth note in organiz…

A flaw was found in the Organization identity-first login flow of the Keycloak authentication server. Keycloak is an open-source identity and access management solution used to secure modern applicat…

single_sign-on build_of_keycloak | Remote | Authentication
Nov 05, 2026 Nov 05, 2026
Nov 05, 2026
Nov 05, 2026
6.6 MEDIUM
CVE-2026-111253 — Dnf5daemon-server: dnf5: dnf5daemon-server: missing session-owner check allows foreign d-…

A flaw was found in dnf5daemon-server. Session methods on dynamically exported D-Bus session objects do not verify that the caller is the unique sender that created the session. A local attacker can …

hardened_images | Authorization
Nov 05, 2026 Nov 05, 2026
Nov 05, 2026
Nov 05, 2026
7.5 HIGH
CVE-2026-110932 — Keycloak-services: keycloak-services: unauthenticated persistent disk exhaustion via them…

A flaw was found in the theme resource endpoint of Keycloak, an open-source identity and access management solution. The issue occurs because the server fails to validate theme names before using the…

single_sign-on build_of_keycloak | Remote | Denial of Service
Nov 05, 2026 Nov 05, 2026
Nov 05, 2026
Nov 05, 2026
7.5 HIGH
CVE-2026-110931 — Keycloak-services: keycloak-services: unauthenticated jvm termination via saml 1.1 author…

A flaw was found in the SAML 1.1 assertion parser of Keycloak, a tool used for identity and access management. The issue occurs when the parser handles a specific element called AuthorityBinding with…

single_sign-on build_of_keycloak | Remote | Denial of Service
Nov 05, 2026 Nov 05, 2026
Nov 05, 2026
Nov 05, 2026
7.5 HIGH
CVE-2026-107602 — Keycloak-services: keycloak-services: unauthenticated cpu exhaustion via saml 1.1 keyinfo…

A flaw was found in the SAML 1.1 XML parsing logic of Keycloak, an open-source identity and access management solution. The issue occurs when the parser encounters unexpected elements within a securi…

single_sign-on build_of_keycloak | Remote | Denial of Service
Nov 05, 2026 Nov 05, 2026
Nov 05, 2026
Nov 05, 2026
7.5 HIGH
CVE-2026-107123 — Keycloak-services: keycloak-services: unauthenticated cpu denial of service via saml xml …

A flaw was found in the SAML XML processing component of Keycloak, an open-source identity and access management solution. The issue occurs when the server parses XML documents containing excessively…

single_sign-on build_of_keycloak | Remote | Denial of Service
Nov 05, 2026 Nov 05, 2026
Nov 05, 2026
Nov 05, 2026
4.3 MEDIUM
CVE-2026-104867 — Immich calendar heatmap endpoint discloses cross-user activity through broken access cont…

Immich is a high-performance self-hosted photo and video management solution. From 3.0.0 until 3.2.0, the GET /api/admin/users/{id}/calendar-heatmap route in server/src/controllers/user-admin.control…

Remote | Authorization
Nov 05, 2026 Nov 05, 2026
Nov 05, 2026
Nov 05, 2026
7.5 HIGH
CVE-2026-103112 — Keycloak-services: keycloak-services: account takeover via authentication race using rese…

A flaw was found in the authentication session handling of the keycloak-services component in Keycloak. The issue occurs because the system fails to verify if an authenticator is valid for the curren…

single_sign-on build_of_keycloak | Remote | Authentication
Nov 05, 2026 Nov 05, 2026
Nov 05, 2026
Nov 05, 2026
7.8 HIGH
CVE-2026-102739 — ESPectre: Unsafe Deserialization on .npz dataset leads to Code Execution

ESPectre is a Wi-Fi motion sensing platform for ESP32. Prior to 3.0.0-rc1, Micro-ESPectre analysis tools, including tools/6_optimize_filter_params.py, tools/1_analyze_raw_data.py, and tools/10_train_…

| Supply Chain
Nov 05, 2026 Nov 05, 2026
Nov 05, 2026
Nov 05, 2026
7.1 HIGH
CVE-2026-97847 — Keycloak-services: keycloak-services: client manager can substitute sessionless token pri…

A flaw was found in the protocol mapper and identity resolution components of Keycloak. The issue occurs when a client manager uses hardcoded-claim mappers to override identity claims in sessionless …

single_sign-on build_of_keycloak | Remote | Authorization
Nov 05, 2026 Nov 05, 2026
Nov 05, 2026
Nov 05, 2026
8.8 HIGH
CVE-2026-97175 — Keycloak-services: keycloak-services: unverified idp email auto-linking enables account t…

A flaw was found in the idp-auto-link authenticator of the keycloak-services component, which handles user identity federation. The issue occurs when Keycloak automatically links an incoming identity…

single_sign-on build_of_keycloak | Remote | Authentication
Nov 05, 2026 Nov 05, 2026
Nov 05, 2026
Nov 05, 2026
Showing 20 of 17184 Results