{"answers":{"affected":"It affects 4 products.","exploited":"There is no known exploitation of CVE-2020-10713 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2020-10713 is a high-severity memory corruption vulnerability in Debian Debian Linux, published on 30 Jul 2020. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-10713 and fix it if it is affected.\n\nWhat it is: CVE-2020-10713 is a high-severity memory corruption vulnerability in Debian Debian Linux, published on 30 Jul 2020. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2020-10713 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-2020-10713/ (Markdown: https://insights.sbomify.com/CVE-2020-10713/index.md)","id":"CVE-2020-10713","markdown":"https://insights.sbomify.com/CVE-2020-10713/index.md","name":"CVE-2020-10713","record":{"aliases":["ALPINE-CVE-2020-10713","AZL-6455","DEBIAN-CVE-2020-10713","GHSA-m2fm-gm84-v5jq","SUSE-SU-2020:14490-1","SUSE-SU-2020:2626-1","SUSE-SU-2020:2627-1","SUSE-SU-2020:2628-1","SUSE-SU-2020:2629-1","UBUNTU-CVE-2020-10713"],"analysis":{"component_type":"operating_system","fix_type":"upgrade","impacts":["code_execution","security_bypass"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"GRUB bootloader","requires_auth":"high_privilege","summary":"An attacker with physical or network access can exploit a buffer overflow in GRUB to bypass Secure Boot and execute arbitrary code.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"debian_linux","vendor":"debian"},{"product":"grub2","vendor":"gnu"},{"product":"leap","vendor":"opensuse"},{"product":"photon_os","vendor":"vmware"}],"cvss":{"score":8.2,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-120","name":"Buffer Copy without Checking Size of Input"}],"description":"A flaw was found in grub2, prior to version 2.06. An attacker may use the GRUB 2 flaw to hijack and tamper the GRUB verification process. This flaw also allows the bypass of Secure Boot protections. In order to load an untrusted or modified kernel, an attacker would first need to establish access to the system such as gaining physical access, obtain the ability to alter a pxe-boot network, or have remote access to a networked system with root access. With this access, an attacker could then craft a string to cause a buffer overflow by injecting a malicious payload that leads to arbitrary code execution within GRUB. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.","ecosystems":["SUSE:Enterprise Storage 5","SUSE:HPE Helion OpenStack 8","SUSE:Linux Enterprise High Performance Computing 15-ESPOS","SUSE:Linux Enterprise High Performance Computing 15-LTSS","SUSE:Linux Enterprise Module for Basesystem 15 SP1","SUSE:Linux Enterprise Module for Basesystem 15 SP2","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 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:OpenStack Cloud 7","SUSE:OpenStack Cloud 8","SUSE:OpenStack Cloud 9","SUSE:OpenStack Cloud Crowbar 8","SUSE:OpenStack Cloud Crowbar 9"],"exploits":{"exploitdb":0,"first_seen":"2020-07-29","github_poc":1,"max_poc_stars":69,"metasploit":0,"nuclei":0,"refs":[{"date":"2020-07-29T00:01:41Z","kind":"github_poc","ref":"https://github.com/eclypsium/BootHole","stars":69,"title":"BootHole vulnerability (CVE-2020-10713). detection script, links and other mitigation related materials"}],"tier":"poc_unverified"},"has_fix":true,"headline":"Memory corruption in Grub","id":"CVE-2020-10713","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"debian:debian_linux","products":["debian:debian_linux","opensuse:leap"],"type":"memory_corruption","year":"2020"},"n_packages":23,"n_references":13,"next":{"headline":"Session Fixation in WildFly Elytron","id":"CVE-2020-10714"},"packages":[{"ecosystem":"SUSE:Enterprise Storage 5","fixed":["15+git47-25.11.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/suse/shim\u0026distro=SUSE%20Enterprise%20Storage%205","source":"SUSE-SU-2020:2627-1"},{"ecosystem":"SUSE:HPE Helion OpenStack 8","fixed":["15+git47-25.11.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/suse/shim\u0026distro=HPE%20Helion%20OpenStack%208","source":"SUSE-SU-2020:2627-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15-ESPOS","fixed":["15+git47-7.15.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/suse/shim\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-ESPOS","source":"SUSE-SU-2020:2626-1"},{"ecosystem":"SUSE:Linux Enterprise High Performance Computing 15-LTSS","fixed":["15+git47-7.15.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/suse/shim\u0026distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015-LTSS","source":"SUSE-SU-2020:2626-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP1","fixed":["15+git47-3.8.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/suse/shim\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1","source":"SUSE-SU-2020:2629-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15 SP2","fixed":["15+git47-3.8.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/suse/shim\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2","source":"SUSE-SU-2020:2629-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4-LTSS","fixed":["15+git47-12.5.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/suse/shim\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-LTSS","source":"SUSE-SU-2020:14490-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP2-BCL","fixed":["15+git47-22.8.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/suse/shim\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCL","source":"SUSE-SU-2020:2628-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP2-LTSS","fixed":["15+git47-22.8.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/suse/shim\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSS","source":"SUSE-SU-2020:2628-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP3-BCL","fixed":["15+git47-25.11.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/suse/shim\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCL","source":"SUSE-SU-2020:2627-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP3-LTSS","fixed":["15+git47-25.11.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/suse/shim\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-LTSS","source":"SUSE-SU-2020:2627-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP4-LTSS","fixed":["15+git47-25.11.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/suse/shim\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSS","source":"SUSE-SU-2020:2627-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP5","fixed":["15+git47-25.11.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/suse/shim\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5","source":"SUSE-SU-2020:2627-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP2","fixed":["15+git47-22.8.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/suse/shim\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2","source":"SUSE-SU-2020:2628-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP3","fixed":["15+git47-25.11.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/suse/shim\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3","source":"SUSE-SU-2020:2627-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP4","fixed":["15+git47-25.11.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/suse/shim\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4","source":"SUSE-SU-2020:2627-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP5","fixed":["15+git47-25.11.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/suse/shim\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5","source":"SUSE-SU-2020:2627-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 15","fixed":["15+git47-7.15.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/suse/shim\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015","source":"SUSE-SU-2020:2626-1"},{"ecosystem":"SUSE:OpenStack Cloud 7","fixed":["15+git47-22.8.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/suse/shim\u0026distro=SUSE%20OpenStack%20Cloud%207","source":"SUSE-SU-2020:2628-1"},{"ecosystem":"SUSE:OpenStack Cloud 8","fixed":["15+git47-25.11.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/suse/shim\u0026distro=SUSE%20OpenStack%20Cloud%208","source":"SUSE-SU-2020:2627-1"},{"ecosystem":"SUSE:OpenStack Cloud 9","fixed":["15+git47-25.11.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/suse/shim\u0026distro=SUSE%20OpenStack%20Cloud%209","source":"SUSE-SU-2020:2627-1"},{"ecosystem":"SUSE:OpenStack Cloud Crowbar 8","fixed":["15+git47-25.11.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/suse/shim\u0026distro=SUSE%20OpenStack%20Cloud%20Crowbar%208","source":"SUSE-SU-2020:2627-1"},{"ecosystem":"SUSE:OpenStack Cloud Crowbar 9","fixed":["15+git47-25.11.1"],"introduced":["0"],"last_affected":[],"package":"shim","purl":"pkg:rpm/suse/shim\u0026distro=SUSE%20OpenStack%20Cloud%20Crowbar%209","source":"SUSE-SU-2020:2627-1"}],"prev":{"headline":"Information Disclosure in OpenShift Container Platform","id":"CVE-2020-10712"},"products":["Grub"],"published":"2020-07-30","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":"SUSE","prefix":"SUSE"},{"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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"An attacker with physical or network access can exploit a buffer overflow in GRUB to bypass Secure Boot and execute arbitrary code.","url":"https://insights.sbomify.com/CVE-2020-10713/"}