{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-29628 exists.","fix":"No fix has been published for CVE-2026-29628 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-29628 is a medium-severity denial of service vulnerability in n/a, published on 13 Apr 2026. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-29628 and fix it if it is affected.\n\nWhat it is: CVE-2026-29628 is a medium-severity denial of service vulnerability in n/a, published on 13 Apr 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-29628 exists.\n\nAffected product: n/a. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2026-29628/ (Markdown: https://insights.sbomify.com/CVE-2026-29628/index.md)","id":"CVE-2026-29628","markdown":"https://insights.sbomify.com/CVE-2026-29628/index.md","name":"CVE-2026-29628","record":{"aliases":["GHSA-mwfv-wphg-q8j6","UBUNTU-CVE-2026-29628"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"tinyobjloader library","requires_auth":"none","summary":"Attackers can cause a Denial of Service in applications using tinyobjloader by supplying a crafted .mtl file that triggers a stack overflow.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[],"cvss":{"score":6.2,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"A stack overflow in the experimental/tinyobj_loader_opt.h file of tinyobjloader commit d56555b allows attackers to cause a Denial of Service (DoS) via supplying a crafted .mtl file.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2026-04-07","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-04-07T12:54:09Z","kind":"github_poc","ref":"https://github.com/kiyochii/CVE-2026-29628","stars":0,"title":null}],"tier":"weaponised"},"has_fix":false,"headline":"Denial of service in n/a","id":"CVE-2026-29628","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Other in n/a","id":"CVE-2026-29642"},"packages":[],"prev":{"headline":"OpenClaw \u003c 2026.2.12 - Webhook Authentication Bypass via Loopback remoteAddress Trust","id":"CVE-2026-29613"},"products":["n/a"],"published":"2026-04-13","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-04-13","vendors":["n/a"]},"summary":"Attackers can cause a Denial of Service in applications using tinyobjloader by supplying a crafted .mtl file that triggers a stack overflow.","url":"https://insights.sbomify.com/CVE-2026-29628/"}