{"answers":{"affected":"1 open source package ship an affected version, including openldap. It affects 7 products.","exploited":"There is no known exploitation of CVE-2020-25710 in the wild and no public exploit code.","fix":"Upgrade openldap to 2.4.56 or later.","what":"CVE-2020-25710 is a high-severity denial of service vulnerability in Debian Debian Linux, published on 28 May 2021. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-25710 and fix it if it is affected.\n\nWhat it is: CVE-2020-25710 is a high-severity denial of service vulnerability in Debian Debian Linux, published on 28 May 2021. 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-2020-25710 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- openldap (Bitnami): affected all versions; fixed in 2.4.56\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-2020-25710/ (Markdown: https://insights.sbomify.com/CVE-2020-25710/index.md)","id":"CVE-2020-25710","markdown":"https://insights.sbomify.com/CVE-2020-25710/index.md","name":"CVE-2020-25710","record":{"aliases":["ALPINE-CVE-2020-25710","BIT-openldap-2020-25710","CLEANSTART-2026-FJ95448","DEBIAN-CVE-2020-25710","GHSA-8wg3-gqcw-9fq9","JLSEC-2026-162","OESA-2021-1244","UBUNTU-CVE-2020-25710"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"OpenLDAP server","requires_auth":"none","summary":"An attacker can cause a denial of service in OpenLDAP by sending a malicious packet that triggers a failed assertion.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"debian_linux","vendor":"debian"},{"product":"fedora","vendor":"fedoraproject"},{"product":"openldap","vendor":"openldap"},{"product":"enterprise_linux","vendor":"redhat"},{"product":"jboss_core_services","vendor":"redhat"},{"product":"jboss_enterprise_application_platform","vendor":"redhat"},{"product":"jboss_enterprise_web_server","vendor":"redhat"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-617","name":"Reachable Assertion"}],"description":"A flaw was found in OpenLDAP in versions before 2.4.56. This flaw allows an attacker who sends a malicious packet processed by OpenLDAP to force a failed assertion in csnNormalize23(). The highest threat from this vulnerability is to system availability.","ecosystems":["Bitnami"],"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":"Denial of service in openldap","id":"CVE-2020-25710","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"debian:debian_linux","products":["debian:debian_linux","fedoraproject:fedora","openldap:openldap","redhat:enterprise_linux","redhat:jboss_enterprise_application_platform"],"type":"denial_of_service","year":"2020"},"n_packages":1,"n_references":7,"next":{"headline":"Improper Access Control in infinispan-server-runtime","id":"CVE-2020-25711"},"packages":[{"ecosystem":"Bitnami","fixed":["2.4.56"],"introduced":["0"],"last_affected":[],"package":"openldap","purl":"pkg:bitnami/openldap","source":"BIT-openldap-2020-25710"}],"prev":{"headline":"Denial of service in OpenLDAP","id":"CVE-2020-25709"},"products":["openldap"],"published":"2021-05-28","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":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"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":"2026-10-14","vendors":["n/a"]},"summary":"An attacker can cause a denial of service in OpenLDAP by sending a malicious packet that triggers a failed assertion.","url":"https://insights.sbomify.com/CVE-2020-25710/"}