{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-12293 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2019-12293 is a high-severity memory corruption vulnerability in Freedesktop Poppler, published on 23 May 2019. 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-2019-12293 and fix it if it is affected.\n\nWhat it is: CVE-2019-12293 is a high-severity memory corruption vulnerability in Freedesktop Poppler, published on 23 May 2019. 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-2019-12293 in the wild and no public exploit code.\n\nAffected product: Freedesktop Poppler. 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-2019-12293/ (Markdown: https://insights.sbomify.com/CVE-2019-12293/index.md)","id":"CVE-2019-12293","markdown":"https://insights.sbomify.com/CVE-2019-12293/index.md","name":"CVE-2019-12293","record":{"aliases":["DEBIAN-CVE-2019-12293","GHSA-vw78-hqhc-j4hj","UBUNTU-CVE-2019-12293"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Poppler PDF library","requires_auth":"none","summary":"A heap-based buffer over-read in Poppler allows attackers to cause denial of service or potentially execute code via malicious PDF files.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"poppler","vendor":"freedesktop"}],"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-125","name":"Out-of-bounds Read"}],"description":"In Poppler through 0.76.1, there is a heap-based buffer over-read in JPXStream::init in JPEG2000Stream.cc via data with inconsistent heights or widths.","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-2019-12293","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"freedesktop:poppler","products":["freedesktop:poppler"],"type":"memory_corruption","year":"2019"},"n_packages":0,"n_references":8,"next":{"headline":"Denial of service in n/a","id":"CVE-2019-12295"},"packages":[],"prev":{"headline":"Missing authorization in n/a","id":"CVE-2019-12292"},"products":["n/a"],"published":"2019-05-23","related":[{"cvss_score":8.8,"headline":"Integer overflow in n/a","id":"CVE-2018-21009","kev_date_added":null,"published":"2019-09-05"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2019-10872","kev_date_added":null,"published":"2019-04-05"},{"cvss_score":8.8,"headline":"Denial of service in n/a","id":"CVE-2019-9543","kev_date_added":null,"published":"2019-03-01"},{"cvss_score":8.8,"headline":"Denial of service in n/a","id":"CVE-2019-9545","kev_date_added":null,"published":"2019-03-01"},{"cvss_score":8.8,"headline":"Integer overflow in Poppler","id":"CVE-2017-2820","kev_date_added":null,"published":"2017-07-12"},{"cvss_score":7.8,"headline":"Integer overflow in n/a","id":"CVE-2022-38171","kev_date_added":null,"published":"2022-08-22"}],"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":"2024-08-04","vendors":["n/a"]},"summary":"A heap-based buffer over-read in Poppler allows attackers to cause denial of service or potentially execute code via malicious PDF files.","url":"https://insights.sbomify.com/CVE-2019-12293/"}