{"answers":{"affected":"It affects 9 products.","exploited":"There is no known exploitation of CVE-2019-13565 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2019-13565 is a high-severity authentication bypass vulnerability in Apple Mac Os X, published on 26 Jul 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-13565 and fix it if it is affected.\n\nWhat it is: CVE-2019-13565 is a high-severity authentication bypass vulnerability in Apple Mac Os X, published on 26 Jul 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2019-13565 in the wild and no public exploit code.\n\nAffected product: Apple Mac Os X. 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-2019-13565/ (Markdown: https://insights.sbomify.com/CVE-2019-13565/index.md)","id":"CVE-2019-13565","markdown":"https://insights.sbomify.com/CVE-2019-13565/index.md","name":"CVE-2019-13565","record":{"aliases":["ALPINE-CVE-2019-13565","CLEANSTART-2026-ZY54094","DEBIAN-CVE-2019-13565","GHSA-49q9-mmpr-r526","UBUNTU-CVE-2019-13565"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["security_bypass","data_read"],"network_reachable":"yes","non_default_config":true,"product_category":"OpenLDAP server","requires_auth":"none","summary":"Attackers can bypass access controls in OpenLDAP by exploiting retained SASL security layer values, allowing unauthorized access to protected data.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"mac_os_x","vendor":"apple"},{"product":"ubuntu_linux","vendor":"canonical"},{"product":"debian_linux","vendor":"debian"},{"product":"traffix_signaling_delivery_controller","vendor":"f5"},{"product":"openldap","vendor":"openldap"},{"product":"leap","vendor":"opensuse"},{"product":"blockchain_platform","vendor":"oracle"},{"product":"solaris","vendor":"oracle"},{"product":"zfs_storage_appliance_kit","vendor":"oracle"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[],"description":"An issue was discovered in OpenLDAP 2.x before 2.4.48. When using SASL authentication and session encryption, and relying on the SASL security layers in slapd access controls, it is possible to obtain access that would otherwise be denied via a simple bind for any identity covered in those ACLs. After the first SASL bind is completed, the sasl_ssf value is retained for all new non-SASL connections. Depending on the ACL configuration, this can affect different types of operations (searches, modifications, etc.). In other words, a successful authorization step completed by one user affects the authorization requirement for a different user.","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":"Auth bypass in n/a","id":"CVE-2019-13565","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"apple:mac_os_x","products":["apple:mac_os_x","canonical:ubuntu_linux","debian:debian_linux","openldap:openldap","opensuse:leap","oracle:solaris","oracle:zfs_storage_appliance_kit"],"type":"auth_bypass","year":"2019"},"n_packages":0,"n_references":16,"next":{"headline":"Memory corruption in n/a","id":"CVE-2019-13566"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2019-13564"},"products":["n/a"],"published":"2019-07-26","related":[{"cvss_score":9.8,"headline":"GNU Bourne-Again Shell (Bash) Arbitrary Code Execution","id":"CVE-2014-7169","kev_date_added":"2022-01-28","published":"2014-09-25"},{"cvss_score":9.8,"headline":"GNU Bourne-Again Shell (Bash) Arbitrary Code Execution","id":"CVE-2014-6271","kev_date_added":"2022-01-28","published":"2014-09-24"},{"cvss_score":9.8,"headline":"PHP-CGI Query String Parameter","id":"CVE-2012-1823","kev_date_added":"2022-03-25","published":"2012-05-11"},{"cvss_score":7.8,"headline":"Apple macOS Unspecified","id":"CVE-2021-30713","kev_date_added":"2021-11-03","published":"2021-09-08"},{"cvss_score":7.8,"headline":"Apple macOS Use-After-Free","id":"CVE-2019-8526","kev_date_added":"2023-04-17","published":"2019-12-18"},{"cvss_score":7.8,"headline":"Apple OS X Authentication Bypass","id":"CVE-2015-1130","kev_date_added":"2022-02-10","published":"2015-04-10"},{"cvss_score":5.5,"headline":"Apple macOS Out-of-Bounds Read","id":"CVE-2022-22674","kev_date_added":"2022-04-04","published":"2022-05-26"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-10-14","vendors":["n/a"]},"summary":"Attackers can bypass access controls in OpenLDAP by exploiting retained SASL security layer values, allowing unauthorized access to protected data.","url":"https://insights.sbomify.com/CVE-2019-13565/"}