{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-32614 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-32614 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-32614 is a high-severity vulnerability in dmg2img, published on 26 May 2021. 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-2021-32614 and fix it if it is affected.\n\nWhat it is: CVE-2021-32614 is a high-severity vulnerability in dmg2img, published on 26 May 2021. 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: There is no known exploitation of CVE-2021-32614 in the wild and no public exploit code.\n\nAffected product: dmg2img. 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-2021-32614/ (Markdown: https://insights.sbomify.com/CVE-2021-32614/index.md)","id":"CVE-2021-32614","markdown":"https://insights.sbomify.com/CVE-2021-32614/index.md","name":"CVE-2021-32614","record":{"aliases":["DEBIAN-CVE-2021-32614","GHSA-qw7r-wvwg-fj9h","UBUNTU-CVE-2021-32614"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"dmg2img utility","requires_auth":"none","summary":"An attacker can leak memory layout information via a buffer over-read in dmg2img, potentially aiding further exploitation.","user_interaction":"required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"fedora","cpe":[{"product":"dmg2img","vendor":"dmg2img_project"}],"cvss":{"score":7.1,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"A flaw was found in dmg2img through 20170502. fill_mishblk() does not check the length of the read buffer, and copy 0xCC bytes from it. The length of the buffer is controlled by an attacker. By providing a length smaller than 0xCC, memcpy reaches out of the malloc'ed bound. This possibly leads to memory layout information leaking in the data. This might be used in a chain of vulnerability in order to reach code execution.","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":"Information disclosure in dmg2img","id":"CVE-2021-32614","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"SQL injection in n/a","id":"CVE-2021-32615"},"packages":[],"prev":{"headline":"Use after free in radare2","id":"CVE-2021-32613"},"products":["dmg2img"],"published":"2021-05-26","related":[{"cvss_score":7.1,"headline":"Information disclosure in dmg2img","id":"CVE-2021-3548","kev_date_added":null,"published":"2021-05-26"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-03","vendors":["n/a"]},"summary":"An attacker can leak memory layout information via a buffer over-read in dmg2img, potentially aiding further exploitation.","url":"https://insights.sbomify.com/CVE-2021-32614/"}