{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2011-3145 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2011-3145 is a low-severity vulnerability in n/a, published on 22 Apr 2019. 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-2011-3145 and fix it if it is affected.\n\nWhat it is: CVE-2011-3145 is a low-severity vulnerability in n/a, published on 22 Apr 2019. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2011-3145 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-2011-3145/ (Markdown: https://insights.sbomify.com/CVE-2011-3145/index.md)","id":"CVE-2011-3145","markdown":"https://insights.sbomify.com/CVE-2011-3145/index.md","name":"CVE-2011-3145","record":{"aliases":["DEBIAN-CVE-2011-3145","GHSA-r6pf-mxwq-6rrh"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux eCryptfs utilities","requires_auth":"low_privilege","summary":"Local attackers can escalate privileges because mount.ecryptfs_private fails to set the effective group ID, allowing unauthorized modification of mtab.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"mount.ecrpytfs_private","vendor":"mount.ecrpytfs_private_project"}],"cvss":{"score":3.8,"severity":"low","source":"cna","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L","version":"3.0"},"cwes":[{"id":"CWE-254","name":null}],"description":"When mount.ecrpytfs_private before version 87-0ubuntu1.2 calls setreuid() it doesn't also set the effective group id. So when it creates the new version, mtab.tmp, it's created with the group id of the user running mount.ecryptfs_private.","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":"mount.ecrpytfs_private sets group owner of /etc/mtab to user's primary group","id":"CVE-2011-3145","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2011"},"n_packages":0,"n_references":1,"next":{"headline":"Null dereference in n/a","id":"CVE-2011-3146"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2011-3144"},"products":["n/a"],"published":"2019-04-22","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":"2024-09-16","vendors":["n/a"]},"summary":"Local attackers can escalate privileges because mount.ecryptfs_private fails to set the effective group ID, allowing unauthorized modification of mtab.","url":"https://insights.sbomify.com/CVE-2011-3145/"}