{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-54957 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2025-54957 is a critical vulnerability in n/a, published on 20 Oct 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-2025-54957 and fix it if it is affected.\n\nWhat it is: CVE-2025-54957 is a critical vulnerability in n/a, published on 20 Oct 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-2025-54957 in the wild and no public exploit code.\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-2025-54957/ (Markdown: https://insights.sbomify.com/CVE-2025-54957/index.md)","id":"CVE-2025-54957","markdown":"https://insights.sbomify.com/CVE-2025-54957/index.md","name":"CVE-2025-54957","record":{"aliases":["A-438955204","ASB-A-438955204","GHSA-rj4r-gj6w-jfgc","PUB-A-438955204"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["code_execution","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Android Dolby decoder","requires_auth":"none","summary":"An integer overflow in the Dolby DD+ decoder allows out-of-bounds writes, potentially leading to code execution or crashes on Android devices.","user_interaction":"not_required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[],"cvss":{"score":9.8,"severity":"critical","source":"cisa-adp","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-190","name":"Integer Overflow or Wraparound"}],"description":"An issue was discovered in Dolby UDC 4.5 through 4.13. A crash of the DD+ decoder process can occur when a malformed DD+ bitstream is processed. When Evolution data is processed by evo_priv.c from the DD+ bitstream, the decoder writes that data into a buffer. The length calculation for a write can overflow due to an integer wraparound. This can lead to the allocated buffer being too small, and the out-of-bounds check of the subsequent write to be ineffective, leading to an out-of-bounds write.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2025-10-30","github_poc":1,"max_poc_stars":21,"metasploit":0,"nuclei":0,"refs":[{"date":"2025-10-30T07:21:54Z","kind":"github_poc","ref":"https://github.com/AlphabugX/CVE-2025-54957","stars":21,"title":"CVE-2025-54957"}],"tier":"poc_unverified"},"has_fix":true,"headline":"Integer overflow in n/a","id":"CVE-2025-54957","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"integer_overflow","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Command injection in Powered BLUE 870","id":"CVE-2025-54958"},"packages":[],"prev":{"headline":"Information disclosure in gh","id":"CVE-2025-54956"},"products":["n/a"],"published":"2025-10-20","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":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-02-26","vendors":["n/a"]},"summary":"An integer overflow in the Dolby DD+ decoder allows out-of-bounds writes, potentially leading to code execution or crashes on Android devices.","url":"https://insights.sbomify.com/CVE-2025-54957/"}