CWE-405 · Asymmetric Resource Consumption (Amplification)

71 CVEs classified under CWE-405 (Asymmetric Resource Consumption (Amplification)). Browse by severity and year.

Top CVEs for CWE-405
CVESeverityScorePublishedSummary
CVE-2025-53633Critical9.82025-07-10Chall-Manager is a platform-agnostic system able to start Challenges on Demand of a player. When decoding a scenario (i.e. a zip archive), the size of the deco…
CVE-2024-56200High8.62024-12-19Altair is a fork of Misskey v12. Affected versions lack of request validation and lack of authentication in the image proxy for compressing and resizing remote…
CVE-2021-38447High8.62022-05-05OCI OpenDDS versions prior to 3.18.1 are vulnerable when an attacker sends a specially crafted packet to flood target devices with unwanted traffic, which may…
CVE-2025-42874High7.92025-12-09SAP NetWeaver remote service for Xcelsius allows an attacker with network access and high privileges to execute arbitrary code on the affected system due to in…
CVE-2026-96960High7.52026-10-13Asymmetric resource consumption (amplification) in .NET allows an unauthorized attacker to deny service over a network.
CVE-2026-97031High7.52026-10-08Multiple ECH outer extension references are not permitted under RFC 9849; previously, a client could send a well-crafted packet that could trigger memory exhau…
CVE-2026-78669High7.52026-10-08A malicious HTTP/2 peer can cause excessive CPU consumption in the client or server by opening a large number of streams and then sending many small SETTINGS f…
CVE-2026-78659High7.52026-10-08When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request.Trailer map passed to the server handler…
CVE-2026-15822High7.52026-10-08IBM DataPower Gateway 10.5.0.0 through 10.5.0.22, 10.6.1 through 10.6.6, 10.6.0.0 through 10.6.0.10, and 11.0.0.0 through 11.0.0.2 could allow a remote attacke…
CVE-2026-104712High7.52026-10-05Asymmetric resource consumption (amplification) vulnerability in Apache Struts. When a request parameter is bound to an arbitrary-precision decimal (java.math…
CVE-2026-104431High7.52026-10-02Zebra before 6.0.0 contains a denial of service vulnerability that allows unauthenticated peers to stall Tokio workers by submitting mempool transactions requi…
CVE-2026-104423High7.52026-10-02Zebra (zebrad) before 6.2.1 contains an asymmetric resource consumption vulnerability that allows unauthenticated peers to stall block verification by pushing…
CVE-2026-103880High7.52026-10-02Asymmetric Resource Consumption vulnerability in Apache Directory LDAP API. Storing a password using the bcrypt algorithm with a high force like 30 in a LDA…
CVE-2026-87011High7.52026-09-09Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.9.0 until 0.11.1, the unauthenticated POST /oauth/backchannel-logo…
CVE-2026-54874High7.52026-08-25Issue summary: Receiving a DTLS record for a future epoch while a handshake is in progress causes OpenSSL to buffer far more memory than the record itself requ…
CVE-2026-23930High7.52026-08-18An unauthenticated user is able to cause disproportionate CPU load on the Frontend webserver by sending specifically crafted requests to the Frontend popup.tes…
CVE-2026-72914High7.52026-08-10Mastodon is a free, open-source social network server based on ActivityPub. Prior to 4.4.21, 4.5.14, 4.6.4, and 4.7.0-beta.1, the administrative statistics end…
CVE-2026-47774High7.52026-06-17Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to versions 1.35.11, 1.36.7, 1.37.3, and 1.38.1, a vulnerability i…
CVE-2026-44296High7.52026-05-12Deskflow is a keyboard and mouse sharing app. Prior to 1.26.0.167, a remote, unauthenticated denial of service (DoS) vulnerability affects Deskflow servers run…
CVE-2026-25611High7.52026-02-10A series of specifically crafted, unauthenticated messages can exhaust available memory and crash a MongoDB server.
All CVEs classified under CWE-405 — newest first (page 1 of 1)
CVESeverityScorePublishedSummary
CVE-2026-1106762026-10-19Cpanel::JSON::XS versions before 4.80 for Perl allow memory exhaustion by encoding exponent notation as full decimal digits under allow_bignum. With allow_big…
CVE-2026-109932Medium5.92026-10-15undici is an HTTP client library for Node.js. In versions 5.15.0 through 6.29.0, 7.0.0 through 7.30.0, and 8.0.0 through 8.12.1, its WebSocket client, includin…
CVE-2026-96960High7.52026-10-13Asymmetric resource consumption (amplification) in .NET allows an unauthorized attacker to deny service over a network.
CVE-2026-70162Medium5.92026-10-13A denial of service vulnerability exists when Microsoft Common Object Runtime Library improperly handles web requests. An attacker who successfully exploited t…
CVE-2026-1048172026-10-13Misskey is an open source, federated social media platform. From 12.112.1 until 2026.7.0, the unauthenticated fetch-rss API lacks rate limiting and response-si…
CVE-2026-97031High7.52026-10-08Multiple ECH outer extension references are not permitted under RFC 9849; previously, a client could send a well-crafted packet that could trigger memory exhau…
CVE-2026-78669High7.52026-10-08A malicious HTTP/2 peer can cause excessive CPU consumption in the client or server by opening a large number of streams and then sending many small SETTINGS f…
CVE-2026-78659High7.52026-10-08When "Trailer" headers are sent by a client, the HTTP server internally uses the header values to populate the Request.Trailer map passed to the server handler…
CVE-2026-15822High7.52026-10-08IBM DataPower Gateway 10.5.0.0 through 10.5.0.22, 10.6.1 through 10.6.6, 10.6.0.0 through 10.6.0.10, and 11.0.0.0 through 11.0.0.2 could allow a remote attacke…
CVE-2026-84897Medium5.32026-10-07src/internal.c in wolfSSL wolfSSH through 1.5.0 admits the server-to-client Diffie-Hellman group exchange messages SSH_MSG_KEX_DH_GEX_GROUP (31) and SSH_MSG_KE…
CVE-2026-104712High7.52026-10-05Asymmetric resource consumption (amplification) vulnerability in Apache Struts. When a request parameter is bound to an arbitrary-precision decimal (java.math…
CVE-2026-104431High7.52026-10-02Zebra before 6.0.0 contains a denial of service vulnerability that allows unauthenticated peers to stall Tokio workers by submitting mempool transactions requi…
CVE-2026-104425Medium5.32026-10-02ZcashFoundation Zebra before 6.1.0 contains a resource exhaustion vulnerability that allows unauthenticated peers to degrade block processing by pushing transa…
CVE-2026-104423High7.52026-10-02Zebra (zebrad) before 6.2.1 contains an asymmetric resource consumption vulnerability that allows unauthenticated peers to stall block verification by pushing…
CVE-2026-103880High7.52026-10-02Asymmetric Resource Consumption vulnerability in Apache Directory LDAP API. Storing a password using the bcrypt algorithm with a high force like 30 in a LDA…
CVE-2026-75029Medium5.32026-09-16In a query response, an attacker may send `named` multiple copies of a record that should only exist once (such as an SOA record). If the RDATA is the same on…
CVE-2026-685312026-09-15Concrete CMS 9 before 9.5.3 did not escape SQL LIKE wildcard characters in the keyword search filters used by the file manager, file folders, and page list, al…
CVE-2026-87011High7.52026-09-09Open WebUI is an extensible, feature-rich, and user-friendly self-hosted AI platform. From 0.9.0 until 0.11.1, the unauthenticated POST /oauth/backchannel-logo…
CVE-2026-86432Medium5.32026-09-07commonmark versions from 2.0.0 before 2.8.4 contain a denial of service vulnerability in XmlRenderer that emits depth-proportional indentation for every XML ta…
CVE-2026-82309Medium4.32026-09-04Robots::Validate versions from 0.3.2 before 0.3.11 for Perl allow unbounded outbound DNS queries per validation via a forward-confirmation loop that does not b…
CVE-2026-84310Low3.32026-09-01pypdf is a free and open-source pure-python PDF library. Prior to 6.16.1, an attacker can craft a PDF that causes pypdf/_doc_common.py _get_outline to consume…
CVE-2026-54874High7.52026-08-25Issue summary: Receiving a DTLS record for a future epoch while a handshake is in progress causes OpenSSL to buffer far more memory than the record itself requ…
CVE-2026-23934Medium6.52026-08-18An authenticated user is able to cause disproportionate CPU load on the Frontend webserver by sending specifically crafted requests to the Frontend validate.ap…
CVE-2026-23930High7.52026-08-18An unauthenticated user is able to cause disproportionate CPU load on the Frontend webserver by sending specifically crafted requests to the Frontend popup.tes…
CVE-2026-72914High7.52026-08-10Mastodon is a free, open-source social network server based on ActivityPub. Prior to 4.4.21, 4.5.14, 4.6.4, and 4.7.0-beta.1, the administrative statistics end…
CVE-2025-323942026-06-26AutoGPT is a workflow automation platform for creating, deploying, and managing continuous artificial intelligence agents. Prior to 0.6.32, there is a DoS vuln…
CVE-2026-542242026-06-18UBB.threads is vulnerable to Denial of Service (DoS). By sending multiple concurrent requests to view any user profile on instances with many registered users…
CVE-2026-47774High7.52026-06-17Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to versions 1.35.11, 1.36.7, 1.37.3, and 1.38.1, a vulnerability i…
CVE-2026-8594Medium6.22026-05-30Text::LineFold versions through 2019.001 for Perl duplicate the output based on the number of special break characters. Text::LineFold splits the input string…
CVE-2026-45557Medium5.82026-05-19Technitium DNS Server aggressively tries to fetch missing RRSIG records or mismatched DNSKEY records. An attacker in control of a domain can cause a vulnerable…
CVE-2026-44296High7.52026-05-12Deskflow is a keyboard and mouse sharing app. Prior to 1.26.0.167, a remote, unauthenticated denial of service (DoS) vulnerability affects Deskflow servers run…
CVE-2026-35665Medium5.32026-04-10OpenClaw before 2026.3.24 contains an incomplete fix for CVE-2026-32011 where the Feishu webhook handler accepts request bodies with permissive limits of 1MB a…
CVE-2026-35626Medium5.32026-04-09OpenClaw before 2026.3.22 contains an unauthenticated resource exhaustion vulnerability in voice call webhook handling that buffers request bodies before provi…
CVE-2025-46598Medium5.32026-03-20Bitcoin Core through 29.0 allows a denial of service via a crafted transaction.
CVE-2026-25611High7.52026-02-10A series of specifically crafted, unauthenticated messages can exhaust available memory and crash a MongoDB server.
CVE-2026-24324Medium6.52026-02-10SAP BusinessObjects Business Intelligence Platform (AdminTools) allows an authenticated attacker with user privileges to execute a specific query in AdminTools…
CVE-2026-0485High7.52026-02-10SAP BusinessObjects BI Platform allows an unauthenticated attacker to send specially crafted requests that could cause the Content Management Server (CMS) to c…
CVE-2026-22775High7.52026-01-15Svelte devalue is a JavaScript library that serializes values into strings when JSON.stringify isn't sufficient for the job. From 5.1.0 to 5.6.1, certain input…
CVE-2026-22774High7.52026-01-15Svelte devalue is a JavaScript library that serializes values into strings when JSON.stringify isn't sufficient for the job. From 5.3.0 to 5.6.1, certain input…
CVE-2025-68480Medium5.32025-12-22Marshmallow is a lightweight library for converting complex objects to and from simple Python datatypes. In versions from 3.0.0rc1 to before 3.26.2 and from 4…
CVE-2025-42876High7.12025-12-09Due to a Missing Authorization Check vulnerability in SAP S/4 HANA Private Cloud (Financials General Ledger), an authenticated attacker with authorization limi…
CVE-2025-42874High7.92025-12-09SAP NetWeaver remote service for Xcelsius allows an attacker with network access and high privileges to execute arbitrary code on the affected system due to in…
CVE-2025-42873Medium5.92025-12-09SAPUI5 (and OpenUI5) packages use outdated 3rd party libraries with known security vulnerabilities. When markdown-it encounters special malformed input, it fai…
CVE-2025-66564High7.52025-12-04Sigstore Timestamp Authority is a service for issuing RFC 3161 timestamps. Prior to 2.0.3, Function api.ParseJSONRequest currently splits (via a call to string…
CVE-2025-66506High7.52025-12-04Fulcio is a free-to-use certificate authority for issuing code signing certificates for an OpenID Connect (OIDC) identity. Prior to 1.8.3, function identity.ex…
CVE-2025-49643Medium6.52025-12-01An authenticated Zabbix user (including Guest) is able to cause disproportionate CPU load on the webserver by sending specially crafted parameters to /imgstore…
CVE-2025-8677High7.52025-10-22Querying for records within a specially crafted zone containing certain malformed DNSKEY records can lead to CPU exhaustion. This issue affects BIND 9 versions…
CVE-2025-22166High7.52025-10-21This High severity DoS (Denial of Service) vulnerability was introduced in version 2.0 of Confluence Data Center. This DoS (Denial of Service) vulnerability…
CVE-2025-26516Medium5.32025-09-19StorageGRID (formerly StorageGRID Webscale) versions prior to 11.8.0.15 and 11.9.0.8 are susceptible to a Denial of Service vulnerability. Successful exploit…
CVE-2025-31987Medium4.82025-08-14HCL Connections Docs may mishandle validation of certain uploaded documents leading to denial of service due to resource exhaustion.
CVE-2025-53633Critical9.82025-07-10Chall-Manager is a platform-agnostic system able to start Challenges on Demand of a player. When decoding a scenario (i.e. a zip archive), the size of the deco…
CVE-2025-43857Medium6.52025-04-28Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby. Prior to versions 0.5.7, 0.4.20, 0.3.9, and 0.2.5, there is a possib…
CVE-2025-30204High7.52025-03-21golang-jwt is a Go implementation of JSON Web Tokens. Starting in version 3.2.0 and prior to versions 5.2.2 and 4.5.2, the function parse.ParseUnverified split…
CVE-2025-25186Medium6.52025-02-10Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby. Starting in version 0.3.2 and prior to versions 0.3.8, 0.4.19, and 0…
CVE-2024-11187High7.52025-01-29It is possible to construct a zone such that some queries to it will generate responses containing numerous records in the Additional section. An attacker send…
CVE-2025-24356High7.52025-01-27fastd is a VPN daemon which tunnels IP packets and Ethernet frames over UDP. When receiving a data packet from an unknown IP address/port combination, fastd wi…
CVE-2024-55628High7.52025-01-06Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine. Prior to version 7.0.8, DNS resource name…
CVE-2024-56200High8.62024-12-19Altair is a fork of Misskey v12. Affected versions lack of request validation and lack of authentication in the image proxy for compressing and resizing remote…
CVE-2024-49363High7.42024-12-18Misskey is an open source, federated social media platform. In affected versions FileServerService (media proxy) in github.com/misskey-dev/misskey 2024.10.1 or…
CVE-2024-45590High7.52024-09-10body-parser is Node.js body parsing middleware. body-parser <1.20.3 is vulnerable to denial of service when url encoding is enabled. A malicious actor using a…
CVE-2024-40705Medium6.52024-08-15IBM InfoSphere Information Server could allow an authenticated user to consume file space resources due to unrestricted file uploads. IBM X-Force ID: 298279.
CVE-2024-34702Medium5.32024-07-08Botan is a C++ cryptography library. X.509 certificates can identify elliptic curves using either an object identifier or using explicit encoding of the parame…
CVE-2024-39743Medium5.92024-07-08IBM MQ Operator 3.2.2 and IBM MQ Operator 2.0.24 IBM MQ Container Developer Edition is vulnerable to denial of service caused by incorrect memory de-allocation…
CVE-2024-34703High7.52024-06-30Botan is a C++ cryptography library. X.509 certificates can identify elliptic curves using either an object identifier or using explicit encoding of the parame…
CVE-2024-0450Medium6.22024-03-19An issue was found in the CPython `zipfile` module affecting versions 3.12.1, 3.11.7, 3.10.13, 3.9.18, and 3.8.18 and prior. The zipfile module is vulnerable…
CVE-2024-28214Low2.72024-03-07nGrinder before 3.5.9 allows to set delay without limitation, which could be the cause of Denial of Service by remote attacker.
CVE-2023-2992High7.52023-06-26An unauthenticated  denial of service vulnerability exists in the SMM v1, SMM v2, and FPC management web server which can be triggered under crafted conditions…
CVE-2021-38447High8.62022-05-05OCI OpenDDS versions prior to 3.18.1 are vulnerable when an attacker sends a specially crafted packet to flood target devices with unwanted traffic, which may…
CVE-2021-21359Medium5.92021-03-23TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 9.5.25, 10.4.14, 11.1.1 requesting invalid or non-existing resources…
CVE-2019-11479High7.52019-06-19Jonathan Looney discovered that the Linux kernel default MSS is hard-coded to 48 bytes. This allows a remote peer to fragment TCP resend queues significantly m…
CVE-2018-15492High7.52018-08-18A vulnerability in the lservnt.exe component of Sentinel License Manager version 8.5.3.35 (fixed in 8.5.3.2403) causes UDP amplification.