{"answers":{"affected":"It affects 4 products.","exploited":"There is no known exploitation of CVE-2016-9427 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2016-9427 is a critical vulnerability in Debian Debian Linux, published on 12 Dec 2016. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2016-9427 and fix it if it is affected.\n\nWhat it is: CVE-2016-9427 is a critical vulnerability in Debian Debian Linux, published on 12 Dec 2016. 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-2016-9427 in the wild and no public exploit code.\n\nAffected product: Debian Debian Linux. 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-2016-9427/ (Markdown: https://insights.sbomify.com/CVE-2016-9427/index.md)","id":"CVE-2016-9427","markdown":"https://insights.sbomify.com/CVE-2016-9427/index.md","name":"CVE-2016-9427","record":{"aliases":["DEBIAN-CVE-2016-9427","DLA-2966-1","DLA-721-1","GHSA-mg78-4mqg-2c9m","MGASA-2017-0157","SUSE-SU-2016:3057-1","UBUNTU-CVE-2016-9427","USN-3197-1"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"bdwgc garbage collector","requires_auth":"none","summary":"An integer overflow in the bdwgc library allows attackers to cause a denial of service or potentially execute arbitrary code via huge allocations.","user_interaction":"not_required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"bdwgc","vendor":"bdwgc_project"},{"product":"debian_linux","vendor":"debian"},{"product":"leap","vendor":"opensuse"},{"product":"opensuse","vendor":"opensuse"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-190","name":"Integer Overflow or Wraparound"},{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"Integer overflow vulnerability in bdwgc before 2016-09-27 allows attackers to cause client of bdwgc denial of service (heap buffer overflow crash) and possibly execute arbitrary code via huge allocation.","ecosystems":["SUSE:Linux Enterprise Desktop 12 SP1","SUSE:Linux Enterprise Desktop 12 SP2","SUSE:Linux Enterprise Server 12 SP1","SUSE:Linux Enterprise Server 12 SP2","SUSE:Linux Enterprise Server for Raspberry Pi 12 SP2","SUSE:Linux Enterprise Server for SAP Applications 12 SP1","SUSE:Linux Enterprise Server for SAP Applications 12 SP2","SUSE:Linux Enterprise Software Development Kit 12 SP1","SUSE:Linux Enterprise Software Development Kit 12 SP2"],"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":"Integer overflow in n/a","id":"CVE-2016-9427","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"debian:debian_linux","products":["debian:debian_linux","opensuse:leap","opensuse:opensuse"],"type":"integer_overflow","year":"2016"},"n_packages":9,"n_references":6,"next":{"headline":"Memory corruption in n/a","id":"CVE-2016-9428"},"packages":[{"ecosystem":"SUSE:Linux Enterprise Desktop 12 SP1","fixed":["7.2d-5.1"],"introduced":["0"],"last_affected":[],"package":"gc","purl":"pkg:rpm/suse/gc\u0026distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP1","source":"SUSE-SU-2016:3057-1"},{"ecosystem":"SUSE:Linux Enterprise Desktop 12 SP2","fixed":["7.2d-5.1"],"introduced":["0"],"last_affected":[],"package":"gc","purl":"pkg:rpm/suse/gc\u0026distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP2","source":"SUSE-SU-2016:3057-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP1","fixed":["7.2d-5.1"],"introduced":["0"],"last_affected":[],"package":"gc","purl":"pkg:rpm/suse/gc\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1","source":"SUSE-SU-2016:3057-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP2","fixed":["7.2d-5.1"],"introduced":["0"],"last_affected":[],"package":"gc","purl":"pkg:rpm/suse/gc\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2","source":"SUSE-SU-2016:3057-1"},{"ecosystem":"SUSE:Linux Enterprise Server for Raspberry Pi 12 SP2","fixed":["7.2d-5.1"],"introduced":["0"],"last_affected":[],"package":"gc","purl":"pkg:rpm/suse/gc\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20Raspberry%20Pi%2012%20SP2","source":"SUSE-SU-2016:3057-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP1","fixed":["7.2d-5.1"],"introduced":["0"],"last_affected":[],"package":"gc","purl":"pkg:rpm/suse/gc\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1","source":"SUSE-SU-2016:3057-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP2","fixed":["7.2d-5.1"],"introduced":["0"],"last_affected":[],"package":"gc","purl":"pkg:rpm/suse/gc\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2","source":"SUSE-SU-2016:3057-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP1","fixed":["7.2d-5.1"],"introduced":["0"],"last_affected":[],"package":"gc","purl":"pkg:rpm/suse/gc\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP1","source":"SUSE-SU-2016:3057-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP2","fixed":["7.2d-5.1"],"introduced":["0"],"last_affected":[],"package":"gc","purl":"pkg:rpm/suse/gc\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP2","source":"SUSE-SU-2016:3057-1"}],"prev":{"headline":"Integer overflow in n/a","id":"CVE-2016-9426"},"products":["n/a"],"published":"2016-12-12","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"SUSE"},{"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":"An integer overflow in the bdwgc library allows attackers to cause a denial of service or potentially execute arbitrary code via huge allocations.","url":"https://insights.sbomify.com/CVE-2016-9427/"}