{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2021-43751 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-43751 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-43751 is a low-severity vulnerability in Adobe Premiere Pro, published on 7 Sep 2023. 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-2021-43751 and fix it if it is affected.\n\nWhat it is: CVE-2021-43751 is a low-severity vulnerability in Adobe Premiere Pro, published on 7 Sep 2023. 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-2021-43751 in the wild and no public exploit code.\n\nAffected product: Adobe Premiere Pro. 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-2021-43751/ (Markdown: https://insights.sbomify.com/CVE-2021-43751/index.md)","id":"CVE-2021-43751","markdown":"https://insights.sbomify.com/CVE-2021-43751/index.md","name":"CVE-2021-43751","record":{"aliases":["GHSA-jpcj-qp4w-phwj"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["data_read","security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Video editing software","requires_auth":"none","summary":"An attacker can disclose sensitive memory and bypass ASLR by tricking a user into opening a malicious MP4 file in Adobe Premiere Pro.","user_interaction":"required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"adobe","cpe":[{"product":"premiere_pro","vendor":"adobe"}],"cvss":{"score":3.3,"severity":"low","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"Adobe Premiere Pro versions 22.0 (and earlier) and 15.4.2 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious file.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Adobe Premiere Pro MP4 File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability","id":"CVE-2021-43751","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":"Adobe Illustrator TIF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability","id":"CVE-2021-43752"},"packages":[],"prev":{"headline":"Adobe Premiere Rush NULL Pointer Dereference Local Denial-of-Service","id":"CVE-2021-43750"},"products":["Premiere Pro"],"published":"2023-09-07","related":[{"cvss_score":7.8,"headline":"Premiere Pro | Heap-based Buffer Overflow (CWE-122)","id":"CVE-2026-48269","kev_date_added":null,"published":"2026-07-14"},{"cvss_score":7.8,"headline":"Premiere Pro | Out-of-bounds Write (CWE-787)","id":"CVE-2026-48270","kev_date_added":null,"published":"2026-07-14"},{"cvss_score":7.8,"headline":"Premiere Pro | Out-of-bounds Write (CWE-787)","id":"CVE-2026-48369","kev_date_added":null,"published":"2026-07-14"},{"cvss_score":7.8,"headline":"Premiere Pro | Out-of-bounds Write (CWE-787)","id":"CVE-2026-34636","kev_date_added":null,"published":"2026-05-12"},{"cvss_score":7.8,"headline":"Premiere Pro | Out-of-bounds Write (CWE-787)","id":"CVE-2026-34637","kev_date_added":null,"published":"2026-05-12"},{"cvss_score":7.8,"headline":"Premiere Pro | Use After Free (CWE-416)","id":"CVE-2026-34638","kev_date_added":null,"published":"2026-05-12"},{"cvss_score":7.8,"headline":"Premiere Pro | Out-of-bounds Read (CWE-125)","id":"CVE-2026-27269","kev_date_added":null,"published":"2026-03-10"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-02-27","vendors":["Adobe"]},"summary":"An attacker can disclose sensitive memory and bypass ASLR by tricking a user into opening a malicious MP4 file in Adobe Premiere Pro.","url":"https://insights.sbomify.com/CVE-2021-43751/"}