{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2018-1057 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2018-1057 is a high-severity missing authorization vulnerability in Canonical Ubuntu Linux, published on 13 Mar 2018. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2018-1057 and fix it if it is affected.\n\nWhat it is: CVE-2018-1057 is a high-severity missing authorization vulnerability in Canonical Ubuntu Linux, published on 13 Mar 2018. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2018-1057 in the wild and no public exploit code.\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-2018-1057/ (Markdown: https://insights.sbomify.com/CVE-2018-1057/index.md)","id":"CVE-2018-1057","markdown":"https://insights.sbomify.com/CVE-2018-1057/index.md","name":"CVE-2018-1057","record":{"aliases":["ALPINE-CVE-2018-1057","AZL-7346","DEBIAN-CVE-2018-1057","ECHO-1ee2-55c5-a468","GHSA-6r4h-vw53-wmvv","SUSE-SU-2018:1687-1","UBUNTU-CVE-2018-1057"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["privilege_escalation","account_takeover"],"network_reachable":"yes","non_default_config":false,"product_category":"Samba Active Directory","requires_auth":"low_privilege","summary":"Authenticated users can modify any other user's password, including administrators, due to incorrect LDAP permission validation in Samba AD DC.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"ubuntu_linux","vendor":"canonical"},{"product":"debian_linux","vendor":"debian"},{"product":"samba","vendor":"samba"}],"cvss":{"score":8.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-863","name":"Incorrect Authorization"}],"description":"On a Samba 4 AD DC the LDAP server in all versions of Samba from 4.0.0 onwards incorrectly validates permissions to modify passwords over LDAP allowing authenticated users to change any other users' passwords, including administrative users and privileged service accounts (eg Domain Controllers).","ecosystems":["SUSE:Enterprise Storage 5","SUSE:Linux Enterprise Desktop 12 SP3","SUSE:Linux Enterprise High Availability Extension 12 SP3","SUSE:Linux Enterprise Server 12 SP3","SUSE:Linux Enterprise Server for SAP Applications 12 SP3","SUSE:Linux Enterprise Software Development Kit 12 SP3"],"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":"Missing authorization in Samba","id":"CVE-2018-1057","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"canonical:ubuntu_linux","products":["canonical:ubuntu_linux","debian:debian_linux","samba:samba"],"type":"missing_authorization","year":"2018"},"n_packages":6,"n_references":10,"next":{"headline":"Privilege escalation in postgresql","id":"CVE-2018-1058"},"packages":[{"ecosystem":"SUSE:Enterprise Storage 5","fixed":["4.6.14+git.150.1540e575faf-3.24.1"],"introduced":["0"],"last_affected":[],"package":"samba","purl":"pkg:rpm/suse/samba\u0026distro=SUSE%20Enterprise%20Storage%205","source":"SUSE-SU-2018:1687-1"},{"ecosystem":"SUSE:Linux Enterprise Desktop 12 SP3","fixed":["4.6.14+git.150.1540e575faf-3.24.1"],"introduced":["0"],"last_affected":[],"package":"samba","purl":"pkg:rpm/suse/samba\u0026distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP3","source":"SUSE-SU-2018:1687-1"},{"ecosystem":"SUSE:Linux Enterprise High Availability Extension 12 SP3","fixed":["4.6.14+git.150.1540e575faf-3.24.1"],"introduced":["0"],"last_affected":[],"package":"samba","purl":"pkg:rpm/suse/samba\u0026distro=SUSE%20Linux%20Enterprise%20High%20Availability%20Extension%2012%20SP3","source":"SUSE-SU-2018:1687-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP3","fixed":["4.6.14+git.150.1540e575faf-3.24.1"],"introduced":["0"],"last_affected":[],"package":"samba","purl":"pkg:rpm/suse/samba\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3","source":"SUSE-SU-2018:1687-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP3","fixed":["4.6.14+git.150.1540e575faf-3.24.1"],"introduced":["0"],"last_affected":[],"package":"samba","purl":"pkg:rpm/suse/samba\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3","source":"SUSE-SU-2018:1687-1"},{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP3","fixed":["4.6.14+git.150.1540e575faf-3.24.1"],"introduced":["0"],"last_affected":[],"package":"samba","purl":"pkg:rpm/suse/samba\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP3","source":"SUSE-SU-2018:1687-1"}],"prev":{"headline":"Memory corruption in advancecomp:","id":"CVE-2018-1056"},"products":["Samba"],"published":"2018-03-13","related":[{"cvss_score":9.8,"headline":"SaltStack Salt Authentication Bypass","id":"CVE-2020-11651","kev_date_added":"2021-11-03","published":"2020-04-30"},{"cvss_score":9.8,"headline":"OpenSMTPD Remote Code Execution","id":"CVE-2020-7247","kev_date_added":"2022-03-25","published":"2020-01-29"},{"cvss_score":9.8,"headline":"Exim Out-of-bounds Write","id":"CVE-2019-16928","kev_date_added":"2022-03-03","published":"2019-09-27"},{"cvss_score":9.8,"headline":"Exim Buffer Overflow","id":"CVE-2018-6789","kev_date_added":"2021-11-03","published":"2018-02-08"},{"cvss_score":9.8,"headline":"Oracle Java SE and Java SE Embedded Remote Code Execution","id":"CVE-2015-2590","kev_date_added":"2022-03-03","published":"2015-07-16"},{"cvss_score":9.8,"headline":"Oracle JRE Remote Code Execution","id":"CVE-2013-0422","kev_date_added":"2022-05-25","published":"2013-01-10"},{"cvss_score":9.8,"headline":"Oracle Java SE Runtime Environment (JRE) Arbitrary Code Execution","id":"CVE-2011-3544","kev_date_added":"2022-03-03","published":"2011-10-19"}],"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":"2024-08-05","vendors":["Samba"]},"summary":"Authenticated users can modify any other user's password, including administrators, due to incorrect LDAP permission validation in Samba AD DC.","url":"https://insights.sbomify.com/CVE-2018-1057/"}