{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2007-2721 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2007-2721 is a medium-severity memory corruption vulnerability in n/a, published on 16 May 2007. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2007-2721 and fix it if it is affected.\n\nWhat it is: CVE-2007-2721 is a medium-severity memory corruption vulnerability in n/a, published on 16 May 2007. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2007-2721 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-2007-2721/ (Markdown: https://insights.sbomify.com/CVE-2007-2721/index.md)","id":"CVE-2007-2721","markdown":"https://insights.sbomify.com/CVE-2007-2721/index.md","name":"CVE-2007-2721","record":{"aliases":["DEBIAN-CVE-2007-2721","DSA-2036-1","GHSA-9pv6-4w7h-vppx"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"JasPer JPEG-2000 library","requires_auth":"none","summary":"Remote attackers can cause denial of service or potential code execution via malformed JPEG-2000 images processed by the JasPer library.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"jasper_jpeg-2000","vendor":"jasper_jpeg-2000"}],"cvss":{"score":4.3,"severity":"medium","source":"nvd","vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","version":"2.0"},"cwes":[],"description":"The jpc_qcx_getcompparms function in jpc/jpc_cs.c for the JasPer JPEG-2000 library (libjasper) before 1.900 allows remote user-assisted attackers to cause a denial of service (crash) and possibly corrupt the heap via malformed image files, as originally demonstrated using imagemagick convert.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Memory corruption in n/a","id":"CVE-2007-2721","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2007"},"n_packages":0,"n_references":22,"next":{"headline":"Denial of service in n/a","id":"CVE-2007-2722"},"packages":[],"prev":{"headline":"Information disclosure in n/a","id":"CVE-2007-2720"},"products":["n/a"],"published":"2007-05-16","related":[],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-07","vendors":["n/a"]},"summary":"Remote attackers can cause denial of service or potential code execution via malformed JPEG-2000 images processed by the JasPer library.","url":"https://insights.sbomify.com/CVE-2007-2721/"}