{"answers":{"affected":"It affects 7 products.","exploited":"There is no known exploitation of CVE-2020-8625 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2020-8625 is a high-severity memory corruption vulnerability in Debian Debian Linux, published on 17 Feb 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-2020-8625 and fix it if it is affected.\n\nWhat it is: CVE-2020-8625 is a high-severity memory corruption vulnerability in Debian Debian Linux, published on 17 Feb 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-2020-8625 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-2020-8625/ (Markdown: https://insights.sbomify.com/CVE-2020-8625/index.md)","id":"CVE-2020-8625","markdown":"https://insights.sbomify.com/CVE-2020-8625/index.md","name":"CVE-2020-8625","record":{"aliases":["ALPINE-CVE-2020-8625","CLSA-2021-1632261610","DEBIAN-CVE-2020-8625","DLA-2568-1","DSA-4857-1","GHSA-mxh3-93ph-p9r2","MGASA-2021-0110","OESA-2021-1041","RHSA-2021:0669","RHSA-2021:0670","RHSA-2021:0671","RHSA-2021:0672","RHSA-2021:0691","RHSA-2021:0692","RHSA-2021:0693","RHSA-2021:0694","RHSA-2021:0727","RHSA-2021:0922","SUSE-SU-2021:0503-1","SUSE-SU-2021:0504-1","SUSE-SU-2021:0507-1","SUSE-SU-2021:14632-1","UBUNTU-CVE-2020-8625","USN-4737-1","USN-4737-2","openSUSE-SU-2021:0375-1"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service","code_execution"],"network_reachable":"yes","non_default_config":true,"product_category":"BIND DNS server","requires_auth":"none","summary":"Attackers can cause a crash or potentially execute code in BIND servers configured with GSS-TSIG, requiring specific non-default settings.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"isc","cpe":[{"product":"debian_linux","vendor":"debian"},{"product":"fedora","vendor":"fedoraproject"},{"product":"bind","vendor":"isc"},{"product":"500f_firmware","vendor":"netapp"},{"product":"a250_firmware","vendor":"netapp"},{"product":"cloud_backup","vendor":"netapp"},{"product":"sinec_infrastructure_network_services","vendor":"siemens"}],"cvss":{"score":8.1,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-120","name":"Buffer Copy without Checking Size of Input"}],"description":"BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings the vulnerable code path is not exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. The most likely outcome of a successful exploitation of the vulnerability is a crash of the named process. However, remote code execution, while unproven, is theoretically possible. Affects: BIND 9.5.0 -\u003e 9.11.27, 9.12.0 -\u003e 9.16.11, and versions BIND 9.11.3-S1 -\u003e 9.11.27-S1 and 9.16.8-S1 -\u003e 9.16.11-S1 of BIND Supported Preview Edition. Also release versions 9.17.0 -\u003e 9.17.1 of the BIND 9.17 development branch","ecosystems":["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:enterprise_linux:8::appstream","Red Hat:enterprise_linux:8::baseos","Red Hat:rhel_aus:7.2::server","Red Hat:rhel_aus:7.3::server","Red Hat:rhel_aus:7.4::server","Red Hat:rhel_e4s:7.4::server","Red Hat:rhel_els:6","Red Hat:rhel_eus:7.6::computenode","Red Hat:rhel_eus:7.6::server","Red Hat:rhel_eus:7.7::computenode","Red Hat:rhel_eus:7.7::server","Red Hat:rhel_eus:8.1::appstream","Red Hat:rhel_eus:8.1::baseos","Red Hat:rhel_eus:8.2::appstream","Red Hat:rhel_eus:8.2::baseos","Red Hat:rhel_tus:7.4::server","SUSE:Enterprise Storage 6","SUSE:HPE Helion OpenStack 8","SUSE:Linux Enterprise High Performance Computing 15 SP1-ESPOS","SUSE:Linux Enterprise High Performance Computing 15 SP1-LTSS","SUSE:Linux Enterprise High Performance Computing 15-ESPOS","SUSE:Linux Enterprise High Performance Computing 15-LTSS","SUSE:Linux Enterprise Module for Basesystem 15 SP2","SUSE:Linux Enterprise Module for Server Applications 15 SP2","SUSE:Linux Enterprise Point of Sale 11 SP3","SUSE:Linux Enterprise Server 11 SP4-LTSS","SUSE:Linux Enterprise Server 12 SP2-BCL","SUSE:Linux Enterprise Server 12 SP2-LTSS","SUSE:Linux Enterprise Server 12 SP3-BCL","SUSE:Linux Enterprise Server 12 SP3-LTSS","SUSE:Linux Enterprise Server 12 SP4-LTSS","SUSE:Linux Enterprise Server 12 SP5","SUSE:Linux Enterprise Server 15 SP1-BCL","SUSE:Linux Enterprise Server 15 SP1-LTSS","SUSE:Linux Enterprise Server 15-LTSS","SUSE:Linux Enterprise Server for SAP Applications 12 SP2","SUSE:Linux Enterprise Server for SAP Applications 12 SP3","SUSE:Linux Enterprise Server for SAP Applications 12 SP4","SUSE:Linux Enterprise Server for SAP Applications 12 SP5","SUSE:Linux Enterprise Server for SAP Applications 15","SUSE:Linux Enterprise Server for SAP Applications 15 SP1","SUSE:Linux Enterprise Software Development Kit 12 SP5","SUSE:Manager Proxy 4.0","SUSE:Manager Retail Branch Server 4.0","SUSE:Manager Server 4.0","SUSE:OpenStack Cloud 7","SUSE:OpenStack Cloud 8","SUSE:OpenStack Cloud 9","SUSE:OpenStack Cloud Crowbar 8","SUSE:OpenStack Cloud Crowbar 9","openSUSE:Leap 15.2"],"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":"A vulnerability in BIND's GSSAPI security policy negotiation can be targeted by a buffer overflow attack","id":"CVE-2020-8625","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"debian:debian_linux","products":["debian:debian_linux","fedoraproject:fedora","isc:bind","netapp:cloud_backup","siemens:sinec_infrastructure_network_services"],"type":"memory_corruption","year":"2020"},"n_packages":358,"n_references":11,"next":{"headline":"DO NOT USE THIS CANDIDATE NUMBER.","id":"CVE-2020-8626"},"packages":[{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind","purl":"pkg:rpm/redhat/bind","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-chroot","purl":"pkg:rpm/redhat/bind-chroot","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-debuginfo","purl":"pkg:rpm/redhat/bind-debuginfo","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-devel","purl":"pkg:rpm/redhat/bind-devel","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-export-devel","purl":"pkg:rpm/redhat/bind-export-devel","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-export-libs","purl":"pkg:rpm/redhat/bind-export-libs","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-libs","purl":"pkg:rpm/redhat/bind-libs","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-libs-lite","purl":"pkg:rpm/redhat/bind-libs-lite","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-license","purl":"pkg:rpm/redhat/bind-license","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-lite-devel","purl":"pkg:rpm/redhat/bind-lite-devel","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-pkcs11","purl":"pkg:rpm/redhat/bind-pkcs11","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-pkcs11-devel","purl":"pkg:rpm/redhat/bind-pkcs11-devel","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-pkcs11-libs","purl":"pkg:rpm/redhat/bind-pkcs11-libs","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-pkcs11-utils","purl":"pkg:rpm/redhat/bind-pkcs11-utils","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-sdb","purl":"pkg:rpm/redhat/bind-sdb","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-sdb-chroot","purl":"pkg:rpm/redhat/bind-sdb-chroot","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-utils","purl":"pkg:rpm/redhat/bind-utils","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind","purl":"pkg:rpm/redhat/bind","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-chroot","purl":"pkg:rpm/redhat/bind-chroot","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-debuginfo","purl":"pkg:rpm/redhat/bind-debuginfo","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-devel","purl":"pkg:rpm/redhat/bind-devel","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-export-devel","purl":"pkg:rpm/redhat/bind-export-devel","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-lite-devel","purl":"pkg:rpm/redhat/bind-lite-devel","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-pkcs11","purl":"pkg:rpm/redhat/bind-pkcs11","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-pkcs11-devel","purl":"pkg:rpm/redhat/bind-pkcs11-devel","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-pkcs11-libs","purl":"pkg:rpm/redhat/bind-pkcs11-libs","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-pkcs11-utils","purl":"pkg:rpm/redhat/bind-pkcs11-utils","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-sdb","purl":"pkg:rpm/redhat/bind-sdb","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-sdb-chroot","purl":"pkg:rpm/redhat/bind-sdb-chroot","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind","purl":"pkg:rpm/redhat/bind","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-chroot","purl":"pkg:rpm/redhat/bind-chroot","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-debuginfo","purl":"pkg:rpm/redhat/bind-debuginfo","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-devel","purl":"pkg:rpm/redhat/bind-devel","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-export-devel","purl":"pkg:rpm/redhat/bind-export-devel","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-export-libs","purl":"pkg:rpm/redhat/bind-export-libs","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-libs","purl":"pkg:rpm/redhat/bind-libs","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-libs-lite","purl":"pkg:rpm/redhat/bind-libs-lite","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-license","purl":"pkg:rpm/redhat/bind-license","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-lite-devel","purl":"pkg:rpm/redhat/bind-lite-devel","source":"RHSA-2021:0671"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["32:9.11.4-26.P2.el7_9.4"],"introduced":["0"],"last_affected":[],"package":"bind-pkcs11","purl":"pkg:rpm/redhat/bind-pkcs11","source":"RHSA-2021:0671"}],"prev":{"headline":"update-policy rules of type \"subdomain\" are enforced incorrectly","id":"CVE-2020-8624"},"products":["BIND9"],"published":"2021-02-17","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":"2024-09-16","vendors":["ISC"]},"summary":"Attackers can cause a crash or potentially execute code in BIND servers configured with GSS-TSIG, requiring specific non-default settings.","url":"https://insights.sbomify.com/CVE-2020-8625/"}