{"answers":{"affected":"It affects 2 products.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2015-8370 exists.","fix":"Apply the vendor's patch.","what":"CVE-2015-8370 is a high-severity vulnerability in Fedoraproject Fedora, published on 16 Dec 2015. 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-2015-8370 and fix it if it is affected.\n\nWhat it is: CVE-2015-8370 is a high-severity vulnerability in Fedoraproject Fedora, published on 16 Dec 2015. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2015-8370 exists.\n\nAffected product: Fedoraproject Fedora. 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-2015-8370/ (Markdown: https://insights.sbomify.com/CVE-2015-8370/index.md)","id":"CVE-2015-8370","markdown":"https://insights.sbomify.com/CVE-2015-8370/index.md","name":"CVE-2015-8370","record":{"aliases":["DEBIAN-CVE-2015-8370","DLA-368-1","DSA-3421-1","GHSA-jjvg-65v4-v3cq","MGASA-2015-0480","RHSA-2015:2623","SUSE-SU-2015:2385-1","SUSE-SU-2015:2386-1","SUSE-SU-2015:2387-1","SUSE-SU-2015:2399-1","UBUNTU-CVE-2015-8370","USN-2836-1","openSUSE-SU-2024:10078-1"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["privilege_escalation","data_read","denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"GRUB bootloader","requires_auth":"none","summary":"Physically proximate attackers can bypass authentication, read sensitive data, or corrupt disks via integer underflows in GRUB2 password input handling.","user_interaction":"not_required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"fedora","vendor":"fedoraproject"},{"product":"grub2","vendor":"gnu"}],"cvss":{"score":7.4,"severity":"high","source":"cisa-adp","vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-264","name":null},{"id":"CWE-191","name":"Integer Underflow (Wrap or Wraparound)"}],"description":"Multiple integer underflows in Grub2 1.98 through 2.02 allow physically proximate attackers to bypass authentication, obtain sensitive information, or cause a denial of service (disk corruption) via backspace characters in the (1) grub_username_get function in grub-core/normal/auth.c or the (2) grub_password_get function in lib/crypto.c, which trigger an \"Off-by-two\" or \"Out of bounds overwrite\" memory error.","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","SUSE:Linux Enterprise Desktop 11 SP3","SUSE:Linux Enterprise Desktop 11 SP4","SUSE:Linux Enterprise Desktop 12","SUSE:Linux Enterprise Desktop 12 SP1","SUSE:Linux Enterprise Server 11 SP3","SUSE:Linux Enterprise Server 11 SP3-TERADATA","SUSE:Linux Enterprise Server 11 SP4","SUSE:Linux Enterprise Server 12","SUSE:Linux Enterprise Server 12 SP1","SUSE:Linux Enterprise Server for SAP Applications 11 SP3","SUSE:Linux Enterprise Server for SAP Applications 11 SP4","SUSE:Linux Enterprise Server for SAP Applications 12","SUSE:Linux Enterprise Server for SAP Applications 12 SP1","openSUSE:Tumbleweed"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"Integer overflow in n/a","id":"CVE-2015-8370","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"fedoraproject:fedora","products":["fedoraproject:fedora"],"type":"integer_overflow","year":"2015"},"n_packages":34,"n_references":23,"next":{"headline":"Composer allows cache poisoning from other projects built on the same host","id":"CVE-2015-8371"},"packages":[{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["1:2.02-0.33.el7_2"],"introduced":["0"],"last_affected":[],"package":"grub2","purl":"pkg:rpm/redhat/grub2","source":"RHSA-2015:2623"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["1:2.02-0.33.el7_2"],"introduced":["0"],"last_affected":[],"package":"grub2-debuginfo","purl":"pkg:rpm/redhat/grub2-debuginfo","source":"RHSA-2015:2623"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["1:2.02-0.33.el7_2"],"introduced":["0"],"last_affected":[],"package":"grub2-efi","purl":"pkg:rpm/redhat/grub2-efi","source":"RHSA-2015:2623"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["1:2.02-0.33.el7_2"],"introduced":["0"],"last_affected":[],"package":"grub2-efi-modules","purl":"pkg:rpm/redhat/grub2-efi-modules","source":"RHSA-2015:2623"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["1:2.02-0.33.el7_2"],"introduced":["0"],"last_affected":[],"package":"grub2-tools","purl":"pkg:rpm/redhat/grub2-tools","source":"RHSA-2015:2623"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["1:2.02-0.33.el7_2"],"introduced":["0"],"last_affected":[],"package":"grub2","purl":"pkg:rpm/redhat/grub2","source":"RHSA-2015:2623"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["1:2.02-0.33.el7_2"],"introduced":["0"],"last_affected":[],"package":"grub2-debuginfo","purl":"pkg:rpm/redhat/grub2-debuginfo","source":"RHSA-2015:2623"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["1:2.02-0.33.el7_2"],"introduced":["0"],"last_affected":[],"package":"grub2-efi","purl":"pkg:rpm/redhat/grub2-efi","source":"RHSA-2015:2623"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["1:2.02-0.33.el7_2"],"introduced":["0"],"last_affected":[],"package":"grub2-efi-modules","purl":"pkg:rpm/redhat/grub2-efi-modules","source":"RHSA-2015:2623"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["1:2.02-0.33.el7_2"],"introduced":["0"],"last_affected":[],"package":"grub2-tools","purl":"pkg:rpm/redhat/grub2-tools","source":"RHSA-2015:2623"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["1:2.02-0.33.el7_2"],"introduced":["0"],"last_affected":[],"package":"grub2","purl":"pkg:rpm/redhat/grub2","source":"RHSA-2015:2623"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["1:2.02-0.33.el7_2"],"introduced":["0"],"last_affected":[],"package":"grub2-debuginfo","purl":"pkg:rpm/redhat/grub2-debuginfo","source":"RHSA-2015:2623"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["1:2.02-0.33.el7_2"],"introduced":["0"],"last_affected":[],"package":"grub2-efi","purl":"pkg:rpm/redhat/grub2-efi","source":"RHSA-2015:2623"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["1:2.02-0.33.el7_2"],"introduced":["0"],"last_affected":[],"package":"grub2-efi-modules","purl":"pkg:rpm/redhat/grub2-efi-modules","source":"RHSA-2015:2623"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["1:2.02-0.33.el7_2"],"introduced":["0"],"last_affected":[],"package":"grub2-tools","purl":"pkg:rpm/redhat/grub2-tools","source":"RHSA-2015:2623"},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","fixed":["1:2.02-0.33.el7_2"],"introduced":["0"],"last_affected":[],"package":"grub2","purl":"pkg:rpm/redhat/grub2","source":"RHSA-2015:2623"},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","fixed":["1:2.02-0.33.el7_2"],"introduced":["0"],"last_affected":[],"package":"grub2-debuginfo","purl":"pkg:rpm/redhat/grub2-debuginfo","source":"RHSA-2015:2623"},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","fixed":["1:2.02-0.33.el7_2"],"introduced":["0"],"last_affected":[],"package":"grub2-efi","purl":"pkg:rpm/redhat/grub2-efi","source":"RHSA-2015:2623"},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","fixed":["1:2.02-0.33.el7_2"],"introduced":["0"],"last_affected":[],"package":"grub2-efi-modules","purl":"pkg:rpm/redhat/grub2-efi-modules","source":"RHSA-2015:2623"},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","fixed":["1:2.02-0.33.el7_2"],"introduced":["0"],"last_affected":[],"package":"grub2-tools","purl":"pkg:rpm/redhat/grub2-tools","source":"RHSA-2015:2623"},{"ecosystem":"SUSE:Linux Enterprise Desktop 11 SP3","fixed":["2.00-0.49.2"],"introduced":["0"],"last_affected":[],"package":"grub2","purl":"pkg:rpm/suse/grub2\u0026distro=SUSE%20Linux%20Enterprise%20Desktop%2011%20SP3","source":"SUSE-SU-2015:2386-1"},{"ecosystem":"SUSE:Linux Enterprise Desktop 11 SP4","fixed":["2.00-0.54.2"],"introduced":["0"],"last_affected":[],"package":"grub2","purl":"pkg:rpm/suse/grub2\u0026distro=SUSE%20Linux%20Enterprise%20Desktop%2011%20SP4","source":"SUSE-SU-2015:2385-1"},{"ecosystem":"SUSE:Linux Enterprise Desktop 12","fixed":["2.02~beta2-56.9.4"],"introduced":["0"],"last_affected":[],"package":"grub2","purl":"pkg:rpm/suse/grub2\u0026distro=SUSE%20Linux%20Enterprise%20Desktop%2012","source":"SUSE-SU-2015:2399-1"},{"ecosystem":"SUSE:Linux Enterprise Desktop 12 SP1","fixed":["2.02~beta2-73.3"],"introduced":["0"],"last_affected":[],"package":"grub2","purl":"pkg:rpm/suse/grub2\u0026distro=SUSE%20Linux%20Enterprise%20Desktop%2012%20SP1","source":"SUSE-SU-2015:2387-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP3","fixed":["2.00-0.49.2"],"introduced":["0"],"last_affected":[],"package":"grub2","purl":"pkg:rpm/suse/grub2\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3","source":"SUSE-SU-2015:2386-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP3-TERADATA","fixed":["2.00-0.49.2"],"introduced":["0"],"last_affected":[],"package":"grub2","purl":"pkg:rpm/suse/grub2\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP3-TERADATA","source":"SUSE-SU-2015:2386-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4","fixed":["2.00-0.54.2"],"introduced":["0"],"last_affected":[],"package":"grub2","purl":"pkg:rpm/suse/grub2\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4","source":"SUSE-SU-2015:2385-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12","fixed":["2.02~beta2-56.9.4"],"introduced":["0"],"last_affected":[],"package":"grub2","purl":"pkg:rpm/suse/grub2\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012","source":"SUSE-SU-2015:2399-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP1","fixed":["2.02~beta2-73.3"],"introduced":["0"],"last_affected":[],"package":"grub2","purl":"pkg:rpm/suse/grub2\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP1","source":"SUSE-SU-2015:2387-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 11 SP3","fixed":["2.00-0.49.2"],"introduced":["0"],"last_affected":[],"package":"grub2","purl":"pkg:rpm/suse/grub2\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP3","source":"SUSE-SU-2015:2386-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 11 SP4","fixed":["2.00-0.54.2"],"introduced":["0"],"last_affected":[],"package":"grub2","purl":"pkg:rpm/suse/grub2\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4","source":"SUSE-SU-2015:2385-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12","fixed":["2.02~beta2-56.9.4"],"introduced":["0"],"last_affected":[],"package":"grub2","purl":"pkg:rpm/suse/grub2\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012","source":"SUSE-SU-2015:2399-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP1","fixed":["2.02~beta2-73.3"],"introduced":["0"],"last_affected":[],"package":"grub2","purl":"pkg:rpm/suse/grub2\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP1","source":"SUSE-SU-2015:2387-1"},{"ecosystem":"openSUSE:Tumbleweed","fixed":["2.02~beta3-15.1"],"introduced":["0"],"last_affected":[],"package":"grub2","purl":"pkg:rpm/opensuse/grub2\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2024:10078-1"}],"prev":{"headline":"SQL injection in n/a","id":"CVE-2015-8369"},"products":["n/a"],"published":"2015-12-16","related":[{"cvss_score":9.8,"headline":"PHP-CGI OS Command Injection","id":"CVE-2024-4577","kev_date_added":"2024-06-12","published":"2024-06-09"},{"cvss_score":9.8,"headline":"Grafana Authentication Bypass","id":"CVE-2021-39226","kev_date_added":"2022-08-25","published":"2021-10-05"},{"cvss_score":9.8,"headline":"VMware ESXi and Horizon DaaS OpenSLP Heap-Based Buffer Overflow","id":"CVE-2019-5544","kev_date_added":"2021-11-03","published":"2019-12-06"},{"cvss_score":9.6,"headline":"Google Chromium V8 Type Confusion","id":"CVE-2024-4947","kev_date_added":"2024-05-20","published":"2024-05-15"},{"cvss_score":9.6,"headline":"Google Chromium Visuals Use-After-Free","id":"CVE-2024-4671","kev_date_added":"2024-05-13","published":"2024-05-09"},{"cvss_score":9.6,"headline":"Google Chromium Mojo Insufficient Data Validation","id":"CVE-2022-3075","kev_date_added":"2022-09-08","published":"2022-09-26"},{"cvss_score":9.6,"headline":"Google Chromium Indexed DB API Use-After-Free","id":"CVE-2021-30633","kev_date_added":"2021-11-03","published":"2021-10-08"}],"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":"CC BY 4.0","name":"SUSE","prefix":"SUSE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"openSUSE"},{"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":"no","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2024-10-21","vendors":["n/a"]},"summary":"Physically proximate attackers can bypass authentication, read sensitive data, or corrupt disks via integer underflows in GRUB2 password input handling.","url":"https://insights.sbomify.com/CVE-2015-8370/"}