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Search Results (2197 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-123585 1 Hickory-dns 1 Hickory-dns 2026-11-09 5.3 Medium
The hickory-resolver component of Hickory DNS 0.25.0 before 0.26.2 follows irrelevant CNAME records when resolving recursive queries, sending queries that are unnecessary to answer the original request. Attackers controlling DNS responses can include CNAME records in the authority or additional sections, or outside the original query name's CNAME chain, causing excess resolver queries and increased query amplification.
CVE-2026-123586 1 Hickory-dns 1 Hickory-dns 2026-11-09 7.5 High
Hickory DNS 0.25.0-alpha.3 through 0.25.2 contains a query amplification vulnerability in its recursive resolver, which mishandles cyclic sibling name server referrals that lack glue records. Attackers controlling two zones whose name servers reference each other without glue records can make the recursor loop, sending many upstream queries, amplified further by zero-TTL NS records.
CVE-2026-123606 1 Hickory-dns 1 Hickory-dns 2026-11-09 7.5 High
The hickory-dns recursor in hickory-recursor 0.25.0-alpha.3 through 0.25.2 and hickory-resolver 0.26.0-alpha.1 before 0.26.2 iterates every out-of-bailiwick NS target lacking glue in a referral without any per-query work budget. Remote attackers can serve such referrals to force A and AAAA lookups per target, amplifying traffic against remote servers or exhausting recursor resources.
CVE-2026-111752 1 Angular 1 Angular 2026-11-09 7.5 High
Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 20.3.33, 21.2.25, and 22.2.1, @angular/router in Node.js server-side rendering fails to require auxiliary outlet URL segments to match routes configured for their outlet names. Crafted requests containing multiple unconfigured empty-path outlet groups can repeatedly evaluate the route configuration, construct duplicate ActivatedRouteSnapshot trees, execute canMatch guards and resolvers, and copy route parameters and queryParams for each outlet. An unauthenticated remote attacker can exhaust the Node.js heap or CPU and terminate an SSR worker when SSR is enabled, a route level contains an empty-path route or named outlet, upstream infrastructure forwards the request target, and the worker has a constrained heap. The allocation is transient rather than a persistent leak, and client-side SPAs and build-time prerendering are not affected. This issue is fixed in versions 20.3.33, 21.2.25, and 22.2.1.
CVE-2026-93879 2 Hibernate, Ibm 2 Hibernate-validator, Hibernate Validator 2026-11-09 7.5 High
Hibernate Validator could allow a remote attacker to cause a denial of service due to uncontrolled resource consumption resulting from improper escaping of user-controlled data in Expression Language (EL) expressions.
CVE-2022-22275 1 Sonicwall 53 Nsa 2650, Nsa 2700, Nsa 3650 and 50 more 2026-11-09 7.5 High
Improper Restriction of TCP Communication Channel in HTTP/S inbound traffic from WAN to DMZ bypassing security policy until TCP handshake potentially resulting in Denial of Service (DoS) attack if a target host is vulnerable.
CVE-2026-123566 1 Svelte 1 Devalue 2026-11-09 7.5 High
Sveltejs devalue before 5.9.3 contains a denial of service vulnerability that allows attackers to cause CPU amplification by supplying sparse arrays to uneval. Attackers who influence sparse values passed to uneval can force synchronous work proportional to the declared array length, blocking the event loop.
CVE-2026-123514 1 Vikunja 1 Vikunja 2026-11-09 4.3 Medium
Vikunja before 2.7.1 contains an improper resource cleanup vulnerability that leaves full-data export archives orphaned on disk after re-exports, failed exports, or account deletion. Authenticated users can repeatedly re-trigger exports containing all their attachments to exhaust disk storage, while deleted users' personal data remains retained indefinitely.
CVE-2026-96146 1 Ibm 1 Sevone Network Performance Management 2026-11-08 7.5 High
IBM SevOne Network Performance Management 7.0.0 through 8.2.2 could allow a remote attacker to cause a denial of service due to uncontrolled resource consumption.
CVE-2026-124437 1 Scriban 1 Scriban 2026-11-08 7.5 High
Scriban before 7.5.3 contains a resource exhaustion vulnerability that allows untrusted template authors to exhaust memory and CPU because builtins like math.format, regex.replace and string.escape skip the LimitToString allocation guard. Attackers can submit small templates using huge format precision specifiers, shared-structure array comparison, BigInteger multiplication or exponential function recursion that ignore LoopLimit and CancellationToken, crashing or stalling multi-tenant hosts.
CVE-2026-108838 1 Ibm 1 Db2 Genius Hub 2026-11-08 3.3 Low
IBM Db2 Genius Hub 1.1.2, 1.1.3, 1.1.4, 1.1.5 could allow a local attacker to cause a denial of service due to uncontrolled resource consumption.
CVE-2026-123565 1 Svelte 1 Devalue 2026-11-08 7.5 High
Sveltejs devalue before 5.9.3 contains a resource exhaustion vulnerability where repeated primitive strings cause quadratic expansion in the uneval function. Attackers can supply a small crafted payload that is parsed and then passed to uneval, producing a very large serialized string that exhausts memory or CPU.
CVE-2026-123531 1 Vikunja 1 Vikunja 2026-11-08 8.8 High
Vikunja from 1.0.0 before 2.7.1 contains an uncontrolled resource consumption vulnerability that allows authenticated users to bypass service.maxitemsperpage by sending page=0 to /api/v1 list endpoints. Attackers can self-register and repeatedly request page=0 to force unbounded SQL queries, memory materialisation, and per-row query fan-out, degrading availability for other users.
CVE-2026-123501 1 Vikunja 1 Vikunja 2026-11-08 6.5 Medium
Vikunja before 2.7.1 contains an uncontrolled resource consumption vulnerability that allows authenticated users to exhaust server memory through concurrent image decodes in avatar and background uploads. Attackers can send several parallel tiny, highly compressible PNGs decoded at up to 50 megapixels each, pushing the API process into memory pressure or an OOM kill.
CVE-2026-20356 1 Cisco 5 Cisco Open Source Snort3, Cisco Secure Firewall Threat Defense (ftd) Software, Cisco Utd Snort Ips Engine Software and 2 more 2026-11-07 7.5 High
As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco owned Open Source Snort 3 Software engineering team has conducted a comprehensive internal security review. This review resulted in software hardening releases that address multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20356 are related to issues concerning uncontrolled resource consumption that are grouped under the Common Weakness Enumeration (CWE) Base CWE-400.
CVE-2023-5157 3 Fedoraproject, Mariadb, Redhat 18 Fedora, Mariadb, Enterprise Linux and 15 more 2026-11-07 7.5 High
A vulnerability was found in MariaDB. An OpenVAS port scan on ports 3306 and 4567 allows a malicious remote client to cause a denial of service.
CVE-2023-42669 2 Redhat, Samba 11 Enterprise Linux, Enterprise Linux Eus, Enterprise Linux For Ibm Z Systems and 8 more 2026-11-07 6.5 Medium
A vulnerability was found in Samba's "rpcecho" development server, a non-Windows RPC server used to test Samba's DCE/RPC stack elements. This vulnerability stems from an RPC function that can be blocked indefinitely. The issue arises because the "rpcecho" service operates with only one worker in the main RPC task, allowing calls to the "rpcecho" server to be blocked for a specified time, causing service disruptions. This disruption is triggered by a "sleep()" call in the "dcesrv_echo_TestSleep()" function under specific conditions. Authenticated users or attackers can exploit this vulnerability to make calls to the "rpcecho" server, requesting it to block for a specified duration, effectively disrupting most services and leading to a complete denial of service on the AD DC. The DoS affects all other services as "rpcecho" runs in the main RPC task.
CVE-2023-39329 2 Redhat, Uclouvain 4 Ai Inference Server, Enterprise Linux, Rhel Els and 1 more 2026-11-07 6.5 Medium
A flaw was found in OpenJPEG. A resource exhaustion can occur in the opj_t1_decode_cblks function in tcd.c through a crafted image file, causing a denial of service.
CVE-2023-3108 2 Linux, Redhat 3 Linux Kernel, Enterprise Linux, Rhel Els 2026-11-07 6.2 Medium
A flaw was found in the subsequent get_user_pages_fast in the Linux kernel’s interface for symmetric key cipher algorithms in the skcipher_recvmsg of crypto/algif_skcipher.c function. This flaw allows a local user to crash the system.
CVE-2023-39327 2 Redhat, Uclouvain 4 Ai Inference Server, Enterprise Linux, Rhel Els and 1 more 2026-11-07 4.3 Medium
A flaw was found in OpenJPEG. Maliciously constructed pictures can cause the program to enter a large loop and continuously print warning messages on the terminal.