{"answers":{"affected":"","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-111155 exists.","fix":"No fix has been published for CVE-2026-111155 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-111155 is a medium-severity memory corruption vulnerability in sezero libtimidity, published on 15 Oct 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2026-111155 and fix it if it is affected.\n\nWhat it is: CVE-2026-111155 is a medium-severity memory corruption vulnerability in sezero libtimidity, published on 15 Oct 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-111155 exists.\n\nAffected product: sezero libtimidity. 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-2026-111155/ (Markdown: https://insights.sbomify.com/CVE-2026-111155/index.md)","id":"CVE-2026-111155","markdown":"https://insights.sbomify.com/CVE-2026-111155/index.md","name":"CVE-2026-111155","record":{"aliases":["DEBIAN-CVE-2026-111155","GHSA-g425-c86q-2452","UBUNTU-CVE-2026-111155"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service","data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"MIDI audio library","requires_auth":"none","summary":"Attackers can cause a crash or read heap memory by supplying a crafted SoundFont file to the libTiMidity library.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"VulnCheck","cpe":[],"cvss":{"score":6.9,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"libTiMidity through 0.2.8 contains a heap out-of-bounds read vulnerability in the SoundFont loader in src/sndfont.c that uses unvalidated sampleId and instrument generator values as table indices. Attackers can supply a crafted .sf2 file loaded through mid_set_soundfont() to read heap memory out of bounds and crash the application.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"libTiMidity through 0.2.8 Out-of-Bounds Read via SoundFont Loader sndfont.c","id":"CVE-2026-111155","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2026"},"n_packages":0,"n_references":4,"next":{"headline":"libTiMidity through 0.2.8 Out-of-Bounds Access via SoundFont Preset Header","id":"CVE-2026-111156"},"packages":[],"prev":{"headline":"libTiMidity through 0.2.8 Stack Out-of-Bounds Write via parse_gen in SoundFont Loader","id":"CVE-2026-111154"},"products":["libtimidity"],"published":"2026-10-15","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":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-21","vendors":["sezero"]},"summary":"Attackers can cause a crash or read heap memory by supplying a crafted SoundFont file to the libTiMidity library.","url":"https://insights.sbomify.com/CVE-2026-111155/"}