{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-7208 exists.","fix":"No fix has been published for CVE-2025-7208 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-7208 is a medium-severity memory corruption vulnerability in 9fans plan9port, published on 9 Jul 2025. 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-2025-7208 and fix it if it is affected.\n\nWhat it is: CVE-2025-7208 is a medium-severity memory corruption vulnerability in 9fans plan9port, published on 9 Jul 2025. 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-2025-7208 exists.\n\nAffected product: 9fans plan9port. 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-2025-7208/ (Markdown: https://insights.sbomify.com/CVE-2025-7208/index.md)","id":"CVE-2025-7208","markdown":"https://insights.sbomify.com/CVE-2025-7208/index.md","name":"CVE-2025-7208","record":{"aliases":["GHSA-2ff5-v85j-347q"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["code_execution","denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Plan9port library","requires_auth":"low_privilege","summary":"A heap-based buffer overflow in the x509.c library allows attackers to execute arbitrary code or cause denial of service.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulDB","cpe":[{"product":"plan9port","vendor":"9fans"}],"cvss":{"score":5.1,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P","version":"4.0"},"cwes":[{"id":"CWE-122","name":"Heap-based Buffer Overflow"},{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"A vulnerability was found in 9fans plan9port up to 9da5b44. It has been classified as critical. This affects the function edump in the library /src/plan9port/src/libsec/port/x509.c. The manipulation leads to heap-based buffer overflow. The exploit has been disclosed to the public and may be used. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available. The identifier of the patch is b3e06559475b0130a7a2fb56ac4d131d13d2012f. It is recommended to apply a patch to fix this issue.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":null,"headline":"9fans plan9port x509.c edump heap-based overflow","id":"CVE-2025-7208","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2025"},"n_packages":0,"n_references":8,"next":{"headline":"9fans plan9port x509.c value_decode null pointer dereference","id":"CVE-2025-7209"},"packages":[],"prev":{"headline":"mruby nregs codegen.c scope_new heap-based overflow","id":"CVE-2025-7207"},"products":["plan9port"],"published":"2025-07-09","related":[{"cvss_score":4.8,"headline":"9fans plan9port x509.c value_decode null pointer dereference","id":"CVE-2025-7209","kev_date_added":null,"published":"2025-07-09"}],"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":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-07-09","vendors":["9fans"]},"summary":"A heap-based buffer overflow in the x509.c library allows attackers to execute arbitrary code or cause denial of service.","url":"https://insights.sbomify.com/CVE-2025-7208/"}