{"answers":{"affected":"It affects 2 products.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-3297 exists.","fix":"Apply the vendor's patch.","what":"CVE-2023-3297 is a high-severity use after free vulnerability in Canonical Ubuntu Linux, published on 1 Sep 2023. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-3297 and fix it if it is affected.\n\nWhat it is: CVE-2023-3297 is a high-severity use after free vulnerability in Canonical Ubuntu Linux, published on 1 Sep 2023. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-3297 exists.\n\nAffected product: Canonical Ubuntu 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-2023-3297/ (Markdown: https://insights.sbomify.com/CVE-2023-3297/index.md)","id":"CVE-2023-3297","markdown":"https://insights.sbomify.com/CVE-2023-3297/index.md","name":"CVE-2023-3297","record":{"aliases":["AZL-43453","AZL-44259","CLSA-2026-1787732137","GHSA-gr7p-26mx-9pgw","UBUNTU-CVE-2023-3297","USN-6190-1","USN-6190-2"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Ubuntu accountsservice","requires_auth":"none","summary":"An unprivileged local attacker can trigger a use-after-free in accountsservice via D-Bus, potentially leading to code execution or privilege escalation.","user_interaction":"not_required","vuln_class":"use_after_free"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"canonical","cpe":[{"product":"accountsservice","vendor":"canonical"},{"product":"ubuntu_linux","vendor":"canonical"}],"cvss":{"score":8.1,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-416","name":"Use After Free"}],"description":"In Ubuntu's accountsservice an unprivileged local attacker can trigger a use-after-free vulnerability in accountsservice by sending a D-Bus message to the accounts-daemon process.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"Use after free in AccountService","id":"CVE-2023-3297","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"canonical:ubuntu_linux","products":["canonical:ubuntu_linux"],"type":"use_after_free","year":"2023"},"n_packages":0,"n_references":4,"next":{"headline":"Nomad Caller ACL Token's Secret ID is Exposed to Sentinel","id":"CVE-2023-3299"},"packages":[],"prev":{"headline":"File upload in Unlimited Elements For Elementor","id":"CVE-2023-3295"},"products":["AccountService"],"published":"2023-09-01","related":[{"cvss_score":7.8,"headline":"Free of static data in accountsservice","id":"CVE-2021-3939","kev_date_added":null,"published":"2021-11-17"},{"cvss_score":5.5,"headline":"Accountsservice incorrectly drops privileges","id":"CVE-2022-1804","kev_date_added":null,"published":"2025-03-25"},{"cvss_score":3.6,"headline":"Privilege escalation in n/a","id":"CVE-2011-4406","kev_date_added":null,"published":"2014-04-16"}],"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":"no","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-09-30","vendors":["Canonical Ltd."]},"summary":"An unprivileged local attacker can trigger a use-after-free in accountsservice via D-Bus, potentially leading to code execution or privilege escalation.","url":"https://insights.sbomify.com/CVE-2023-3297/"}