{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-48105 exists.","fix":"Upgrade to a fixed version.","what":"CVE-2023-48105 is a high-severity memory corruption vulnerability in n/a, published on 22 Nov 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-48105 and fix it if it is affected.\n\nWhat it is: CVE-2023-48105 is a high-severity memory corruption vulnerability in n/a, published on 22 Nov 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-48105 exists.\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-2023-48105/ (Markdown: https://insights.sbomify.com/CVE-2023-48105/index.md)","id":"CVE-2023-48105","markdown":"https://insights.sbomify.com/CVE-2023-48105/index.md","name":"CVE-2023-48105","record":{"aliases":["AZL-32060","GHSA-w252-369w-2g4v"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"WebAssembly runtime library","requires_auth":"none","summary":"A heap overflow in the wasm-micro-runtime library allows remote attackers to cause a denial of service via crafted bytecode.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"webassembly_micro_runtime","vendor":"bytecodealliance"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"}],"description":"An heap overflow vulnerability was discovered in Bytecode alliance wasm-micro-runtime v.1.2.3 allows a remote attacker to cause a denial of service via the wasm_loader_prepare_bytecode function in core/iwasm/interpreter/wasm_loader.c.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"Memory corruption in n/a","id":"CVE-2023-48105","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2023"},"n_packages":0,"n_references":2,"next":{"headline":"Memory corruption in n/a","id":"CVE-2023-48106"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2023-48104"},"products":["n/a"],"published":"2023-11-22","related":[{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2024-25431","kev_date_added":null,"published":"2024-11-08"},{"cvss_score":7.5,"headline":"Null dereference in n/a","id":"CVE-2024-27532","kev_date_added":null,"published":"2024-11-08"},{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2024-34251","kev_date_added":null,"published":"2024-05-06"},{"cvss_score":7,"headline":"iwasm vulnerable to filesystem sandbox escape with symlink when using uvwasi feature","id":"CVE-2025-43853","kev_date_added":null,"published":"2025-05-15"},{"cvss_score":6.9,"headline":"WebAssembly Micro Runtime's `--addr-pool` option allows all IPv4 addresses when subnet mask is not specified","id":"CVE-2025-54126","kev_date_added":null,"published":"2025-07-29"},{"cvss_score":6.2,"headline":"Memory corruption in n/a","id":"CVE-2024-34250","kev_date_added":null,"published":"2024-05-06"}],"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":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-07-09","vendors":["n/a"]},"summary":"A heap overflow in the wasm-micro-runtime library allows remote attackers to cause a denial of service via crafted bytecode.","url":"https://insights.sbomify.com/CVE-2023-48105/"}