{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2015-7700 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2015-7700 is a critical use after free vulnerability in n/a, published on 31 Aug 2017. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2015-7700 and fix it if it is affected.\n\nWhat it is: CVE-2015-7700 is a critical use after free vulnerability in n/a, published on 31 Aug 2017. 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-2015-7700 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-2015-7700/ (Markdown: https://insights.sbomify.com/CVE-2015-7700/index.md)","id":"CVE-2015-7700","markdown":"https://insights.sbomify.com/CVE-2015-7700/index.md","name":"CVE-2015-7700","record":{"aliases":["DEBIAN-CVE-2015-7700","GHSA-4q9g-gjc2-2pf4","UBUNTU-CVE-2015-7700","USN-5236-1","openSUSE-SU-2024:10351-1"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"PNG image library","requires_auth":"none","summary":"A double-free vulnerability in pngcrush allows attackers to potentially execute arbitrary code or cause a denial of service via crafted PNG files.","user_interaction":"not_required","vuln_class":"use_after_free"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"pngcrush","vendor":"pngcrush_project"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-415","name":"Double Free"}],"description":"Double-free vulnerability in the sPLT chunk structure and png.c in pngcrush before 1.7.87 allows attackers to have unspecified impact via unknown vectors.","ecosystems":["openSUSE:Tumbleweed"],"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":"Use after free in n/a","id":"CVE-2015-7700","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"use_after_free","year":"2015"},"n_packages":1,"n_references":2,"next":{"headline":"Denial of service in n/a","id":"CVE-2015-7701"},"packages":[{"ecosystem":"openSUSE:Tumbleweed","fixed":["1.7.92-1.5"],"introduced":["0"],"last_affected":[],"package":"pngcrush","purl":"pkg:rpm/opensuse/pngcrush\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2024:10351-1"}],"prev":{"headline":"Code injection in n/a","id":"CVE-2015-7699"},"products":["n/a"],"published":"2017-08-31","related":[{"cvss_score":7.8,"headline":"Integer overflow in n/a","id":"CVE-2015-2158","kev_date_added":null,"published":"2017-10-06"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"openSUSE"},{"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":"2024-08-06","vendors":["n/a"]},"summary":"A double-free vulnerability in pngcrush allows attackers to potentially execute arbitrary code or cause a denial of service via crafted PNG files.","url":"https://insights.sbomify.com/CVE-2015-7700/"}