{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2011-1548 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2011-1548 is a medium-severity vulnerability in n/a, published on 30 Mar 2011. 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-2011-1548 and fix it if it is affected.\n\nWhat it is: CVE-2011-1548 is a medium-severity vulnerability in n/a, published on 30 Mar 2011. 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-2011-1548 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-2011-1548/ (Markdown: https://insights.sbomify.com/CVE-2011-1548/index.md)","id":"CVE-2011-1548","markdown":"https://insights.sbomify.com/CVE-2011-1548/index.md","name":"CVE-2011-1548","record":{"aliases":["DEBIAN-CVE-2011-1548","GHSA-x7w4-r6vr-7hqw"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Debian logrotate","requires_auth":"low_privilege","summary":"Local attackers can escalate privileges via symlink attacks on logrotate due to root processing of untrusted directories in default Debian configurations.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"logrotate","vendor":"gentoo"}],"cvss":{"score":6.3,"severity":"medium","source":"nvd","vector":"AV:L/AC:M/Au:N/C:N/I:C/A:C","version":"2.0"},"cwes":[{"id":"CWE-264","name":null}],"description":"The default configuration of logrotate on Debian GNU/Linux uses root privileges to process files in directories that permit non-root write access, which allows local users to conduct symlink and hard link attacks by leveraging logrotate's lack of support for untrusted directories, as demonstrated by /var/log/postgresql/.","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":"Privilege escalation in n/a","id":"CVE-2011-1548","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2011"},"n_packages":0,"n_references":36,"next":{"headline":"Privilege escalation in n/a","id":"CVE-2011-1549"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2011-1547"},"products":["n/a"],"published":"2011-03-30","related":[{"cvss_score":6.9,"headline":"Command injection in n/a","id":"CVE-2011-1154","kev_date_added":null,"published":"2011-03-30"},{"cvss_score":6.3,"headline":"Privilege escalation in n/a","id":"CVE-2011-1549","kev_date_added":null,"published":"2011-03-30"},{"cvss_score":6.3,"headline":"Privilege escalation in n/a","id":"CVE-2011-1550","kev_date_added":null,"published":"2011-03-30"},{"cvss_score":1.9,"headline":"Race condition in n/a","id":"CVE-2011-1098","kev_date_added":null,"published":"2011-03-30"},{"cvss_score":1.9,"headline":"Denial of service in n/a","id":"CVE-2011-1155","kev_date_added":null,"published":"2011-03-30"}],"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":"2024-08-06","vendors":["n/a"]},"summary":"Local attackers can escalate privileges via symlink attacks on logrotate due to root processing of untrusted directories in default Debian configurations.","url":"https://insights.sbomify.com/CVE-2011-1548/"}