{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2023-29007 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2023-29007 is a high-severity code injection vulnerability in Fedoraproject Fedora, published on 25 Apr 2023. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2023-29007 and fix it if it is affected.\n\nWhat it is: CVE-2023-29007 is a high-severity code injection vulnerability in Fedoraproject Fedora, published on 25 Apr 2023. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2023-29007 in the wild and no public exploit code.\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-2023-29007/ (Markdown: https://insights.sbomify.com/CVE-2023-29007/index.md)","id":"CVE-2023-29007","markdown":"https://insights.sbomify.com/CVE-2023-29007/index.md","name":"CVE-2023-29007","record":{"aliases":["ALPINE-CVE-2023-29007","CLEANSTART-2026-BE00083","DEBIAN-CVE-2023-29007","GHSA-v48j-4xgg-4844","UBUNTU-CVE-2023-29007"],"analysis":{"component_type":"developer_tool","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Git version control","requires_auth":"none","summary":"Attackers can inject arbitrary configuration into Git settings via crafted submodule URLs, leading to remote code execution when specific commands are run.","user_interaction":"required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[{"product":"fedora","vendor":"fedoraproject"},{"product":"git","vendor":"git-scm"}],"cvss":{"score":7,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-74","name":"Improper Neutralization of Special Elements in Output Used by a Downstream Component"}],"description":"Git is a revision control system. Prior to versions 2.30.9, 2.31.8, 2.32.7, 2.33.8, 2.34.8, 2.35.8, 2.36.6, 2.37.7, 2.38.5, 2.39.3, and 2.40.1, a specially crafted `.gitmodules` file with submodule URLs that are longer than 1024 characters can used to exploit a bug in `config.c::git_config_copy_or_rename_section_in_file()`. This bug can be used to inject arbitrary configuration into a user's `$GIT_DIR/config` when attempting to remove the configuration section associated with that submodule. When the attacker injects configuration values which specify executables to run (such as `core.pager`, `core.editor`, `core.sshCommand`, etc.) this can lead to a remote code execution. A fix A fix is available in versions 2.30.9, 2.31.8, 2.32.7, 2.33.8, 2.34.8, 2.35.8, 2.36.6, 2.37.7, 2.38.5, 2.39.3, and 2.40.1. As a workaround, avoid running `git submodule deinit` on untrusted repositories or without prior inspection of any submodule sections in `$GIT_DIR/config`.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2023-04-26","github_poc":2,"max_poc_stars":36,"metasploit":0,"nuclei":0,"refs":[{"date":"2023-04-26T14:00:11Z","kind":"github_poc","ref":"https://github.com/ethiack/CVE-2023-29007","stars":36,"title":"PoC repository for CVE-2023-29007"},{"date":"2023-05-06T13:25:35Z","kind":"github_poc","ref":"https://github.com/x-Defender/CVE-2023-29007_win-version","stars":2,"title":null}],"tier":"poc_unverified"},"has_fix":true,"headline":"Arbitrary configuration injection via `git submodule deinit`","id":"CVE-2023-29007","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"fedoraproject:fedora","products":["fedoraproject:fedora"],"type":"code_injection","year":"2023"},"n_packages":0,"n_references":8,"next":{"headline":"SvelteKit framework has Insufficient CSRF protection for CORS requests","id":"CVE-2023-29008"},"packages":[],"prev":{"headline":"Order GLPI plugin vulnerable to remote code execution from authenticated user","id":"CVE-2023-29006"},"products":["git"],"published":"2023-04-25","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":"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":"2025-11-04","vendors":["git"]},"summary":"Attackers can inject arbitrary configuration into Git settings via crafted submodule URLs, leading to remote code execution when specific commands are run.","url":"https://insights.sbomify.com/CVE-2023-29007/"}