{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-71439 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-71439 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-71439 is a medium-severity vulnerability in ggml-org llama.cpp, published on 27 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2025-71439 and fix it if it is affected.\n\nWhat it is: CVE-2025-71439 is a medium-severity vulnerability in ggml-org llama.cpp, published on 27 Oct 2026. \nExploitation: There is no known exploitation of CVE-2025-71439 in the wild and no public exploit code.\n\nAffected product: ggml-org llama.cpp. 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-2025-71439/ (Markdown: https://insights.sbomify.com/CVE-2025-71439/index.md)","id":"CVE-2025-71439","markdown":"https://insights.sbomify.com/CVE-2025-71439/index.md","name":"CVE-2025-71439","record":{"aliases":["GHSA-4qpr-vwfh-qwp4","GHSA-g4cc-763q-h9h6","UBUNTU-CVE-2025-71439"],"analysis":null,"analysis_generated_by":null,"assigner":"VulnCheck","cpe":[],"cvss":{"score":6.8,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"llama.cpp before b5649 contains a heap out-of-bounds read vulnerability in llama_vocab::impl::print_info() that allows attackers to crash model loading via oversized special token IDs. Attackers can supply a crafted GGUF model with a short tokenizer.ggml.tokens array, causing llama-cli or llama-server to read past id_to_token and crash.","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":"llama.cpp before b5649 Heap Out-of-Bounds Read via llama_vocab::impl::print_info","id":"CVE-2025-71439","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2025"},"n_packages":0,"n_references":6,"next":{"headline":"Mali GPU Kernel Driver allows access to already freed memory","id":"CVE-2026-0001"},"packages":[],"prev":{"headline":"An out-of-bounds read in gf_odf_ac4_cfg_dsi_v1 (/odf/descriptors.c) in GPAC Project/MP4Box before v26.07.0 allows attackers to cause a Denia","id":"CVE-2025-71438"},"products":["llama.cpp"],"published":"2026-10-27","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)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-10-27","vendors":["ggml-org"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2025-71439/"}