{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2018-12294 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2018-12294 is a high-severity use after free vulnerability in n/a, published on 19 Jun 2018. 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-2018-12294 and fix it if it is affected.\n\nWhat it is: CVE-2018-12294 is a high-severity use after free vulnerability in n/a, published on 19 Jun 2018. 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-2018-12294 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-2018-12294/ (Markdown: https://insights.sbomify.com/CVE-2018-12294/index.md)","id":"CVE-2018-12294","markdown":"https://insights.sbomify.com/CVE-2018-12294/index.md","name":"CVE-2018-12294","record":{"aliases":["DEBIAN-CVE-2018-12294","GHSA-xf2c-wp2f-v3jr","UBUNTU-CVE-2018-12294"],"analysis":{"component_type":"browser","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"WebKitGTK+ browser engine","requires_auth":"none","summary":"A use-after-free vulnerability in WebKitGTK+ allows attackers to execute arbitrary code via crafted web content.","user_interaction":"required","vuln_class":"use_after_free"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"webkitgtk\\+","vendor":"webkit"}],"cvss":{"score":8.8,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-416","name":"Use After Free"}],"description":"WebCore/platform/graphics/texmap/TextureMapperLayer.cpp in WebKit, as used in WebKitGTK+ prior to version 2.20.2, is vulnerable to a use after free for a WebCore::TextureMapperLayer object.","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":"Use after free in n/a","id":"CVE-2018-12294","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"use_after_free","year":"2018"},"n_packages":0,"n_references":6,"next":{"headline":"SQL injection in n/a","id":"CVE-2018-12295"},"packages":[],"prev":{"headline":"Integer overflow in n/a","id":"CVE-2018-12293"},"products":["n/a"],"published":"2018-06-19","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":"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":"2024-08-05","vendors":["n/a"]},"summary":"A use-after-free vulnerability in WebKitGTK+ allows attackers to execute arbitrary code via crafted web content.","url":"https://insights.sbomify.com/CVE-2018-12294/"}