{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2013-4449 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2013-4449 is a medium-severity use after free vulnerability in Debian Debian Linux, published on 5 Feb 2014. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2013-4449 and fix it if it is affected.\n\nWhat it is: CVE-2013-4449 is a medium-severity use after free vulnerability in Debian Debian Linux, published on 5 Feb 2014. 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-2013-4449 in the wild and no public exploit code.\n\nAffected product: Debian Debian 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-2013-4449/ (Markdown: https://insights.sbomify.com/CVE-2013-4449/index.md)","id":"CVE-2013-4449","markdown":"https://insights.sbomify.com/CVE-2013-4449/index.md","name":"CVE-2013-4449","record":{"aliases":["DEBIAN-CVE-2013-4449","GHSA-rmpx-9wfm-j7j4","MGASA-2014-0062","RHSA-2014:0126","RHSA-2014:0206","UBUNTU-CVE-2013-4449"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"OpenLDAP server","requires_auth":"none","summary":"Remote attackers can crash the OpenLDAP server by triggering a use-after-free condition in the rwm overlay during search operations.","user_interaction":"not_required","vuln_class":"use_after_free"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"debian_linux","vendor":"debian"},{"product":"openldap","vendor":"openldap"}],"cvss":{"score":4.3,"severity":"medium","source":"nvd","vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P","version":"2.0"},"cwes":[{"id":"CWE-189","name":null}],"description":"The rwm overlay in OpenLDAP 2.4.23, 2.4.36, and earlier does not properly count references, which allows remote attackers to cause a denial of service (slapd crash) by unbinding immediately after a search request, which triggers rwm_conn_destroy to free the session context while it is being used by rwm_op_search.","ecosystems":["Red Hat:enterprise_linux:5::client","Red Hat:enterprise_linux:5::client_workstation","Red Hat:enterprise_linux:5::server","Red Hat:enterprise_linux:6::client","Red Hat:enterprise_linux:6::computenode","Red Hat:enterprise_linux:6::server","Red Hat:enterprise_linux:6::workstation"],"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":"Use after free in n/a","id":"CVE-2013-4449","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"debian:debian_linux","products":["debian:debian_linux","openldap:openldap"],"type":"use_after_free","year":"2013"},"n_packages":42,"n_references":16,"next":{"headline":"Denial of service in n/a","id":"CVE-2013-4450"},"packages":[{"ecosystem":"Red Hat:enterprise_linux:5::client","fixed":["0:2.3.43_2.2.29-27.el5_10"],"introduced":["0"],"last_affected":[],"package":"compat-openldap","purl":"pkg:rpm/redhat/compat-openldap","source":"RHSA-2014:0206"},{"ecosystem":"Red Hat:enterprise_linux:5::client","fixed":["0:2.3.43-27.el5_10"],"introduced":["0"],"last_affected":[],"package":"openldap","purl":"pkg:rpm/redhat/openldap","source":"RHSA-2014:0206"},{"ecosystem":"Red Hat:enterprise_linux:5::client","fixed":["0:2.3.43-27.el5_10"],"introduced":["0"],"last_affected":[],"package":"openldap-clients","purl":"pkg:rpm/redhat/openldap-clients","source":"RHSA-2014:0206"},{"ecosystem":"Red Hat:enterprise_linux:5::client","fixed":["0:2.3.43-27.el5_10"],"introduced":["0"],"last_affected":[],"package":"openldap-debuginfo","purl":"pkg:rpm/redhat/openldap-debuginfo","source":"RHSA-2014:0206"},{"ecosystem":"Red Hat:enterprise_linux:5::client_workstation","fixed":["0:2.3.43-27.el5_10"],"introduced":["0"],"last_affected":[],"package":"openldap","purl":"pkg:rpm/redhat/openldap","source":"RHSA-2014:0206"},{"ecosystem":"Red Hat:enterprise_linux:5::client_workstation","fixed":["0:2.3.43-27.el5_10"],"introduced":["0"],"last_affected":[],"package":"openldap-debuginfo","purl":"pkg:rpm/redhat/openldap-debuginfo","source":"RHSA-2014:0206"},{"ecosystem":"Red Hat:enterprise_linux:5::client_workstation","fixed":["0:2.3.43-27.el5_10"],"introduced":["0"],"last_affected":[],"package":"openldap-devel","purl":"pkg:rpm/redhat/openldap-devel","source":"RHSA-2014:0206"},{"ecosystem":"Red Hat:enterprise_linux:5::client_workstation","fixed":["0:2.3.43-27.el5_10"],"introduced":["0"],"last_affected":[],"package":"openldap-servers","purl":"pkg:rpm/redhat/openldap-servers","source":"RHSA-2014:0206"},{"ecosystem":"Red Hat:enterprise_linux:5::client_workstation","fixed":["0:2.3.43-27.el5_10"],"introduced":["0"],"last_affected":[],"package":"openldap-servers-overlays","purl":"pkg:rpm/redhat/openldap-servers-overlays","source":"RHSA-2014:0206"},{"ecosystem":"Red Hat:enterprise_linux:5::client_workstation","fixed":["0:2.3.43-27.el5_10"],"introduced":["0"],"last_affected":[],"package":"openldap-servers-sql","purl":"pkg:rpm/redhat/openldap-servers-sql","source":"RHSA-2014:0206"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:2.3.43_2.2.29-27.el5_10"],"introduced":["0"],"last_affected":[],"package":"compat-openldap","purl":"pkg:rpm/redhat/compat-openldap","source":"RHSA-2014:0206"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:2.3.43-27.el5_10"],"introduced":["0"],"last_affected":[],"package":"openldap","purl":"pkg:rpm/redhat/openldap","source":"RHSA-2014:0206"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:2.3.43-27.el5_10"],"introduced":["0"],"last_affected":[],"package":"openldap-clients","purl":"pkg:rpm/redhat/openldap-clients","source":"RHSA-2014:0206"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:2.3.43-27.el5_10"],"introduced":["0"],"last_affected":[],"package":"openldap-debuginfo","purl":"pkg:rpm/redhat/openldap-debuginfo","source":"RHSA-2014:0206"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:2.3.43-27.el5_10"],"introduced":["0"],"last_affected":[],"package":"openldap-devel","purl":"pkg:rpm/redhat/openldap-devel","source":"RHSA-2014:0206"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:2.3.43-27.el5_10"],"introduced":["0"],"last_affected":[],"package":"openldap-servers","purl":"pkg:rpm/redhat/openldap-servers","source":"RHSA-2014:0206"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:2.3.43-27.el5_10"],"introduced":["0"],"last_affected":[],"package":"openldap-servers-overlays","purl":"pkg:rpm/redhat/openldap-servers-overlays","source":"RHSA-2014:0206"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["0:2.3.43-27.el5_10"],"introduced":["0"],"last_affected":[],"package":"openldap-servers-sql","purl":"pkg:rpm/redhat/openldap-servers-sql","source":"RHSA-2014:0206"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:2.4.23-34.el6_5.1"],"introduced":["0"],"last_affected":[],"package":"openldap","purl":"pkg:rpm/redhat/openldap","source":"RHSA-2014:0126"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:2.4.23-34.el6_5.1"],"introduced":["0"],"last_affected":[],"package":"openldap-clients","purl":"pkg:rpm/redhat/openldap-clients","source":"RHSA-2014:0126"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:2.4.23-34.el6_5.1"],"introduced":["0"],"last_affected":[],"package":"openldap-debuginfo","purl":"pkg:rpm/redhat/openldap-debuginfo","source":"RHSA-2014:0126"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:2.4.23-34.el6_5.1"],"introduced":["0"],"last_affected":[],"package":"openldap-devel","purl":"pkg:rpm/redhat/openldap-devel","source":"RHSA-2014:0126"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:2.4.23-34.el6_5.1"],"introduced":["0"],"last_affected":[],"package":"openldap-servers","purl":"pkg:rpm/redhat/openldap-servers","source":"RHSA-2014:0126"},{"ecosystem":"Red Hat:enterprise_linux:6::client","fixed":["0:2.4.23-34.el6_5.1"],"introduced":["0"],"last_affected":[],"package":"openldap-servers-sql","purl":"pkg:rpm/redhat/openldap-servers-sql","source":"RHSA-2014:0126"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:2.4.23-34.el6_5.1"],"introduced":["0"],"last_affected":[],"package":"openldap","purl":"pkg:rpm/redhat/openldap","source":"RHSA-2014:0126"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:2.4.23-34.el6_5.1"],"introduced":["0"],"last_affected":[],"package":"openldap-clients","purl":"pkg:rpm/redhat/openldap-clients","source":"RHSA-2014:0126"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:2.4.23-34.el6_5.1"],"introduced":["0"],"last_affected":[],"package":"openldap-debuginfo","purl":"pkg:rpm/redhat/openldap-debuginfo","source":"RHSA-2014:0126"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:2.4.23-34.el6_5.1"],"introduced":["0"],"last_affected":[],"package":"openldap-devel","purl":"pkg:rpm/redhat/openldap-devel","source":"RHSA-2014:0126"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:2.4.23-34.el6_5.1"],"introduced":["0"],"last_affected":[],"package":"openldap-servers","purl":"pkg:rpm/redhat/openldap-servers","source":"RHSA-2014:0126"},{"ecosystem":"Red Hat:enterprise_linux:6::computenode","fixed":["0:2.4.23-34.el6_5.1"],"introduced":["0"],"last_affected":[],"package":"openldap-servers-sql","purl":"pkg:rpm/redhat/openldap-servers-sql","source":"RHSA-2014:0126"},{"ecosystem":"Red Hat:enterprise_linux:6::server","fixed":["0:2.4.23-34.el6_5.1"],"introduced":["0"],"last_affected":[],"package":"openldap","purl":"pkg:rpm/redhat/openldap","source":"RHSA-2014:0126"},{"ecosystem":"Red Hat:enterprise_linux:6::server","fixed":["0:2.4.23-34.el6_5.1"],"introduced":["0"],"last_affected":[],"package":"openldap-clients","purl":"pkg:rpm/redhat/openldap-clients","source":"RHSA-2014:0126"},{"ecosystem":"Red Hat:enterprise_linux:6::server","fixed":["0:2.4.23-34.el6_5.1"],"introduced":["0"],"last_affected":[],"package":"openldap-debuginfo","purl":"pkg:rpm/redhat/openldap-debuginfo","source":"RHSA-2014:0126"},{"ecosystem":"Red Hat:enterprise_linux:6::server","fixed":["0:2.4.23-34.el6_5.1"],"introduced":["0"],"last_affected":[],"package":"openldap-devel","purl":"pkg:rpm/redhat/openldap-devel","source":"RHSA-2014:0126"},{"ecosystem":"Red Hat:enterprise_linux:6::server","fixed":["0:2.4.23-34.el6_5.1"],"introduced":["0"],"last_affected":[],"package":"openldap-servers","purl":"pkg:rpm/redhat/openldap-servers","source":"RHSA-2014:0126"},{"ecosystem":"Red Hat:enterprise_linux:6::server","fixed":["0:2.4.23-34.el6_5.1"],"introduced":["0"],"last_affected":[],"package":"openldap-servers-sql","purl":"pkg:rpm/redhat/openldap-servers-sql","source":"RHSA-2014:0126"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["0:2.4.23-34.el6_5.1"],"introduced":["0"],"last_affected":[],"package":"openldap","purl":"pkg:rpm/redhat/openldap","source":"RHSA-2014:0126"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["0:2.4.23-34.el6_5.1"],"introduced":["0"],"last_affected":[],"package":"openldap-clients","purl":"pkg:rpm/redhat/openldap-clients","source":"RHSA-2014:0126"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["0:2.4.23-34.el6_5.1"],"introduced":["0"],"last_affected":[],"package":"openldap-debuginfo","purl":"pkg:rpm/redhat/openldap-debuginfo","source":"RHSA-2014:0126"},{"ecosystem":"Red Hat:enterprise_linux:6::workstation","fixed":["0:2.4.23-34.el6_5.1"],"introduced":["0"],"last_affected":[],"package":"openldap-devel","purl":"pkg:rpm/redhat/openldap-devel","source":"RHSA-2014:0126"}],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2013-4447"},"products":["n/a"],"published":"2014-02-05","related":[{"cvss_score":10,"headline":"ProFTPD Improper Access Control","id":"CVE-2015-3306","kev_date_added":"2026-10-08","published":"2015-05-18"},{"cvss_score":9.9,"headline":"RoundCube Webmail Deserialization of Untrusted Data","id":"CVE-2025-49113","kev_date_added":"2026-02-20","published":"2025-06-02"},{"cvss_score":9.8,"headline":"GNU InetUtils Argument Injection","id":"CVE-2026-24061","kev_date_added":"2026-01-26","published":"2026-01-21"},{"cvss_score":9.8,"headline":"Linux Kernel Improper Check for Unusual or Exceptional Conditions","id":"CVE-2025-39682","kev_date_added":"2026-09-18","published":"2025-09-05"},{"cvss_score":9.8,"headline":"Mozilla Firefox Use-After-Free","id":"CVE-2024-9680","kev_date_added":"2024-10-15","published":"2024-10-09"},{"cvss_score":9.8,"headline":"RARLAB UnRAR Directory Traversal","id":"CVE-2022-30333","kev_date_added":"2022-08-09","published":"2022-05-09"},{"cvss_score":9.8,"headline":"Roundcube Webmail SQL Injection","id":"CVE-2021-44026","kev_date_added":"2023-06-22","published":"2021-11-19"}],"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 attackers can crash the OpenLDAP server by triggering a use-after-free condition in the rwm overlay during search operations.","url":"https://insights.sbomify.com/CVE-2013-4449/"}