{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2015-7560 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2015-7560 is a medium-severity missing authorization vulnerability in Canonical Ubuntu Linux, published on 13 Mar 2016. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2015-7560 and fix it if it is affected.\n\nWhat it is: CVE-2015-7560 is a medium-severity missing authorization vulnerability in Canonical Ubuntu Linux, published on 13 Mar 2016. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2015-7560 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-2015-7560/ (Markdown: https://insights.sbomify.com/CVE-2015-7560/index.md)","id":"CVE-2015-7560","markdown":"https://insights.sbomify.com/CVE-2015-7560/index.md","name":"CVE-2015-7560","record":{"aliases":["DEBIAN-CVE-2015-7560","ECHO-de75-cb24-a7f3","GHSA-8wq4-qh3h-2hhh","MGASA-2016-0106","RHSA-2016:0447","RHSA-2016:0448","RHSA-2016:0449","SUSE-SU-2016:0814-1","SUSE-SU-2016:0816-1","SUSE-SU-2016:0837-1","SUSE-SU-2016:0905-1","UBUNTU-CVE-2015-7560"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_modify","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"Samba file server","requires_auth":"low_privilege","summary":"Remote authenticated users can modify arbitrary ACLs in Samba by exploiting SMB1 symlink handling, potentially leading to unauthorized data access or privilege escalation.","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":6.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-284","name":"Improper Access Control"}],"description":"The SMB1 implementation in smbd in Samba 3.x and 4.x before 4.1.23, 4.2.x before 4.2.9, 4.3.x before 4.3.6, and 4.4.x before 4.4.0rc4 allows remote authenticated users to modify arbitrary ACLs by using a UNIX SMB1 call to create a symlink, and then using a non-UNIX SMB1 call to write to the ACL content.","ecosystems":["Red Hat:enterprise_linux:6::client","Red Hat:enterprise_linux:6::computenode","Red Hat:enterprise_linux:6::server","Red Hat:enterprise_linux:6::workstation","Red Hat:enterprise_linux:7::client","Red Hat:enterprise_linux:7::computenode","Red Hat:enterprise_linux:7::server","Red Hat:enterprise_linux:7::workstation","Red Hat:storage:3.1:samba:el6","Red Hat:storage:3.1:samba:el7","SUSE:Linux Enterprise Desktop 11 SP4","SUSE:Linux Enterprise Desktop 12","SUSE:Linux Enterprise Desktop 12 SP1","SUSE:Linux Enterprise Server 11 SP2-LTSS","SUSE:Linux Enterprise Server 11 SP4","SUSE:Linux Enterprise Server 12","SUSE:Linux Enterprise Server 12 SP1","SUSE:Linux Enterprise Server for SAP Applications 11 SP4","SUSE:Linux Enterprise Server for SAP Applications 12","SUSE:Linux Enterprise Server for SAP Applications 12 SP1","SUSE:Linux Enterprise Software Development Kit 11 SP4","SUSE:Linux Enterprise Software Development Kit 12","SUSE:Linux Enterprise Software Development Kit 12 SP1"],"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 n/a","id":"CVE-2015-7560","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":"2015"},"n_packages":292,"n_references":19,"next":{"headline":"Kubernetes in OpenShift3 Access Control Misconfiguration","id":"CVE-2015-7561"},"packages":[{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:3.6.23-25.el6_7"],"introduced":["0"],"last_affected":[],"package":"libsmbclient","purl":"pkg:rpm/redhat/libsmbclient","source":"RHSA-2016:0448"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:3.6.23-25.el6_7"],"introduced":["0"],"last_affected":[],"package":"libsmbclient-devel","purl":"pkg:rpm/redhat/libsmbclient-devel","source":"RHSA-2016:0448"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:3.6.23-25.el6_7"],"introduced":["0"],"last_affected":[],"package":"samba","purl":"pkg:rpm/redhat/samba","source":"RHSA-2016:0448"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:3.6.23-25.el6_7"],"introduced":["0"],"last_affected":[],"package":"samba-client","purl":"pkg:rpm/redhat/samba-client","source":"RHSA-2016:0448"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:3.6.23-25.el6_7"],"introduced":["0"],"last_affected":[],"package":"samba-common","purl":"pkg:rpm/redhat/samba-common","source":"RHSA-2016:0448"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:3.6.23-25.el6_7"],"introduced":["0"],"last_affected":[],"package":"samba-debuginfo","purl":"pkg:rpm/redhat/samba-debuginfo","source":"RHSA-2016:0448"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:3.6.23-25.el6_7"],"introduced":["0"],"last_affected":[],"package":"samba-doc","purl":"pkg:rpm/redhat/samba-doc","source":"RHSA-2016:0448"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:3.6.23-25.el6_7"],"introduced":["0"],"last_affected":[],"package":"samba-domainjoin-gui","purl":"pkg:rpm/redhat/samba-domainjoin-gui","source":"RHSA-2016:0448"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:3.6.23-25.el6_7"],"introduced":["0"],"last_affected":[],"package":"samba-glusterfs","purl":"pkg:rpm/redhat/samba-glusterfs","source":"RHSA-2016:0448"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:3.6.23-25.el6_7"],"introduced":["0"],"last_affected":[],"package":"samba-swat","purl":"pkg:rpm/redhat/samba-swat","source":"RHSA-2016:0448"},{"ecosystem":"Red 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Hat:enterprise_linux:6::client","fixed":["0:4.0.0-68.el6_7.rc4"],"introduced":["0"],"last_affected":[],"package":"samba4-dc-libs","purl":"pkg:rpm/redhat/samba4-dc-libs","source":"RHSA-2016:0449"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:4.0.0-68.el6_7.rc4"],"introduced":["0"],"last_affected":[],"package":"samba4-debuginfo","purl":"pkg:rpm/redhat/samba4-debuginfo","source":"RHSA-2016:0449"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:4.0.0-68.el6_7.rc4"],"introduced":["0"],"last_affected":[],"package":"samba4-devel","purl":"pkg:rpm/redhat/samba4-devel","source":"RHSA-2016:0449"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:4.0.0-68.el6_7.rc4"],"introduced":["0"],"last_affected":[],"package":"samba4-libs","purl":"pkg:rpm/redhat/samba4-libs","source":"RHSA-2016:0449"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:4.0.0-68.el6_7.rc4"],"introduced":["0"],"last_affected":[],"package":"samba4-pidl","purl":"pkg:rpm/redhat/samba4-pidl","source":"RHSA-2016:0449"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:4.0.0-68.el6_7.rc4"],"introduced":["0"],"last_affected":[],"package":"samba4-python","purl":"pkg:rpm/redhat/samba4-python","source":"RHSA-2016:0449"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:4.0.0-68.el6_7.rc4"],"introduced":["0"],"last_affected":[],"package":"samba4-swat","purl":"pkg:rpm/redhat/samba4-swat","source":"RHSA-2016:0449"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:4.0.0-68.el6_7.rc4"],"introduced":["0"],"last_affected":[],"package":"samba4-test","purl":"pkg:rpm/redhat/samba4-test","source":"RHSA-2016:0449"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:4.0.0-68.el6_7.rc4"],"introduced":["0"],"last_affected":[],"package":"samba4-winbind","purl":"pkg:rpm/redhat/samba4-winbind","source":"RHSA-2016:0449"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:4.0.0-68.el6_7.rc4"],"introduced":["0"],"last_affected":[],"package":"samba4-winbind-clients","purl":"pkg:rpm/redhat/samba4-winbind-clients","source":"RHSA-2016:0449"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:4.0.0-68.el6_7.rc4"],"introduced":["0"],"last_affected":[],"package":"samba4-winbind-krb5-locator","purl":"pkg:rpm/redhat/samba4-winbind-krb5-locator","source":"RHSA-2016:0449"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:3.6.23-25.el6_7"],"introduced":["0"],"last_affected":[],"package":"libsmbclient","purl":"pkg:rpm/redhat/libsmbclient","source":"RHSA-2016:0448"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:3.6.23-25.el6_7"],"introduced":["0"],"last_affected":[],"package":"libsmbclient-devel","purl":"pkg:rpm/redhat/libsmbclient-devel","source":"RHSA-2016:0448"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:3.6.23-25.el6_7"],"introduced":["0"],"last_affected":[],"package":"samba","purl":"pkg:rpm/redhat/samba","source":"RHSA-2016:0448"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:3.6.23-25.el6_7"],"introduced":["0"],"last_affected":[],"package":"samba-client","purl":"pkg:rpm/redhat/samba-client","source":"RHSA-2016:0448"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:3.6.23-25.el6_7"],"introduced":["0"],"last_affected":[],"package":"samba-common","purl":"pkg:rpm/redhat/samba-common","source":"RHSA-2016:0448"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:3.6.23-25.el6_7"],"introduced":["0"],"last_affected":[],"package":"samba-debuginfo","purl":"pkg:rpm/redhat/samba-debuginfo","source":"RHSA-2016:0448"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:3.6.23-25.el6_7"],"introduced":["0"],"last_affected":[],"package":"samba-doc","purl":"pkg:rpm/redhat/samba-doc","source":"RHSA-2016:0448"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:3.6.23-25.el6_7"],"introduced":["0"],"last_affected":[],"package":"samba-domainjoin-gui","purl":"pkg:rpm/redhat/samba-domainjoin-gui","source":"RHSA-2016:0448"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:3.6.23-25.el6_7"],"introduced":["0"],"last_affected":[],"package":"samba-glusterfs","purl":"pkg:rpm/redhat/samba-glusterfs","source":"RHSA-2016:0448"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:3.6.23-25.el6_7"],"introduced":["0"],"last_affected":[],"package":"samba-swat","purl":"pkg:rpm/redhat/samba-swat","source":"RHSA-2016:0448"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:3.6.23-25.el6_7"],"introduced":["0"],"last_affected":[],"package":"samba-winbind","purl":"pkg:rpm/redhat/samba-winbind","source":"RHSA-2016:0448"}],"prev":{"headline":"Improper Input Validation and Missing Authentication for Critical Function in Apache ActiveMQ","id":"CVE-2015-7559"},"products":["n/a"],"published":"2016-03-13","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":"Red Hat","prefix":"RHSA"},{"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":"Remote authenticated users can modify arbitrary ACLs in Samba by exploiting SMB1 symlink handling, potentially leading to unauthorized data access or privilege escalation.","url":"https://insights.sbomify.com/CVE-2015-7560/"}