{"answers":{"affected":"3 open source packages ship an affected version, including github.com/contribsys/faktory. It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-37279 exists.","fix":"Upgrade github.com/contribsys/faktory to 1.8.0 or later.","what":"CVE-2023-37279 is a high-severity denial of service vulnerability in contribsys faktory, published on 20 Sep 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-37279 and fix it if it is affected.\n\nWhat it is: CVE-2023-37279 is a high-severity denial of service vulnerability in contribsys faktory, published on 20 Sep 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-37279 exists.\n\nAffected packages and fixed versions:\n- github.com/contribsys/faktory (Go): affected all versions; fixed in 1.8.0\n- github.com/contribsys/faktory (Go): affected all versions; fixed in 1.8.0\n- github.com/contribsys/faktory (Go): affected all versions; fixed in 1.8.0\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2023-37279/ (Markdown: https://insights.sbomify.com/CVE-2023-37279/index.md)","id":"CVE-2023-37279","markdown":"https://insights.sbomify.com/CVE-2023-37279/index.md","name":"CVE-2023-37279","record":{"aliases":["GHSA-x4hh-vjm7-g2jv","GO-2023-2067"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Background job server","requires_auth":"none","summary":"An attacker can crash the Faktory background job server by sending a malicious URL query parameter, causing a denial of service.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"faktory","vendor":"contribsys"}],"cvss":{"score":7.5,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-789","name":"Memory Allocation with Excessive Size Value"},{"id":"CWE-770","name":"Allocation of Resources Without Limits or Throttling"}],"description":"Faktory is a language-agnostic persistent background job server. Prior to version 1.8.0, the Faktory web dashboard can suffer from denial of service by a crafted malicious url query param `days`. The vulnerability is related to how the backend reads the `days` URL query parameter in the Faktory web dashboard. The value is used directly without any checks to create a string slice. If a very large value is provided, the backend server ends up using a significant amount of memory and causing it to crash. Version 1.8.0 fixes this issue.","ecosystems":["Go"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"Faktory Web Dashboard can lead to denial of service(DOS) via malicious user input","id":"CVE-2023-37279","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":null,"products":[],"type":"denial_of_service","year":"2023"},"n_packages":3,"n_references":1,"next":{"headline":"Pimcore admin UI vulnerable to Cross-site Scripting in two factor authentication setup page","id":"CVE-2023-37280"},"packages":[{"ecosystem":"Go","fixed":["1.8.0"],"introduced":["0"],"last_affected":[],"package":"github.com/contribsys/faktory","purl":null,"source":"GHSA-x4hh-vjm7-g2jv"},{"ecosystem":"Go","fixed":["1.8.0"],"introduced":["0"],"last_affected":[],"package":"github.com/contribsys/faktory","purl":"pkg:golang/github.com/contribsys/faktory","source":"GHSA-x4hh-vjm7-g2jv"},{"ecosystem":"Go","fixed":["1.8.0"],"introduced":["0"],"last_affected":[],"package":"github.com/contribsys/faktory","purl":"pkg:golang/github.com/contribsys/faktory","source":"GO-2023-2067"}],"prev":{"headline":"GLPI vulnerable to SQL injection via dashboard administration","id":"CVE-2023-37278"},"products":["faktory"],"published":"2023-09-20","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"Go Vulnerability Database","prefix":"GO"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-09-24","vendors":["contribsys"]},"summary":"An attacker can crash the Faktory background job server by sending a malicious URL query parameter, causing a denial of service.","url":"https://insights.sbomify.com/CVE-2023-37279/"}