{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-58447 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-58447 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-58447 is a critical memory corruption vulnerability in rathena, published on 9 Sep 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-58447 and fix it if it is affected.\n\nWhat it is: CVE-2025-58447 is a critical memory corruption vulnerability in rathena, published on 9 Sep 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-58447 in the wild and no public exploit code.\n\nAffected product: rathena. 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-2025-58447/ (Markdown: https://insights.sbomify.com/CVE-2025-58447/index.md)","id":"CVE-2025-58447","markdown":"https://insights.sbomify.com/CVE-2025-58447/index.md","name":"CVE-2025-58447","record":{"aliases":["GHSA-4p33-6xqr-cm6x"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["denial_of_service","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"MMORPG server","requires_auth":"none","summary":"Remote attackers can cause denial of service or execute code via heap overflow in the rAthena login server.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"rathena","vendor":"rathena"}],"cvss":{"score":9.8,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"},{"id":"CWE-122","name":"Heap-based Buffer Overflow"}],"description":"rAthena is an open-source cross-platform massively multiplayer online role playing game (MMORPG) server. Versions prior to commit 2f5248b have a heap-based buffer overflow in the login server, remote attacker to overwrite adjacent session fields by sending a crafted `CA_SSO_LOGIN_REQ` with an oversized token length. This leads to immediate denial of service (crash) and it is possible to achieve remote code execution via heap corruption. Commit 2f5248b fixes the issue.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"rAthena has heap-based buffer overflow in login server","id":"CVE-2025-58447","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2025"},"n_packages":0,"n_references":2,"next":{"headline":"rAthena has SQL Injection in PartyBooking component via `WorldName` parameter.","id":"CVE-2025-58448"},"packages":[],"prev":{"headline":"xgrammar vulnerable to denial of service by huge enum grammar","id":"CVE-2025-58446"},"products":["rathena"],"published":"2025-09-09","related":[{"cvss_score":9.1,"headline":"rAthena has SQL Injection in PartyBooking component via `WorldName` parameter.","id":"CVE-2025-58448","kev_date_added":null,"published":"2025-09-09"},{"cvss_score":8.2,"headline":"rAthena missing bound check in chclif_parse_moveCharSlot","id":"CVE-2025-58750","kev_date_added":null,"published":"2025-09-09"},{"cvss_score":7.5,"headline":"rAthena map-server use-after-free vulnerability in RODEX","id":"CVE-2025-62170","kev_date_added":null,"published":"2025-10-13"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-09-10","vendors":["rathena"]},"summary":"Remote attackers can cause denial of service or execute code via heap overflow in the rAthena login server.","url":"https://insights.sbomify.com/CVE-2025-58447/"}