{"api_version":"1","generated_at":"2026-04-23T05:15:30+00:00","cve":"CVE-2022-41903","urls":{"html":"https://cve.report/CVE-2022-41903","api":"https://cve.report/api/cve/CVE-2022-41903.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2022-41903","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-41903"},"summary":{"title":"CVE-2022-41903","description":"Git is distributed revision control system. `git log` can display commits in an arbitrary format using its `--format` specifiers. This functionality is also exposed to `git archive` via the `export-subst` gitattribute. When processing the padding operators, there is a integer overflow in `pretty.c::format_and_pad_commit()` where a `size_t` is stored improperly as an `int`, and then added as an offset to a `memcpy()`. This overflow can be triggered directly by a user running a command which invokes the commit formatting machinery (e.g., `git log --format=...`). It may also be triggered indirectly through git archive via the export-subst mechanism, which expands format specifiers inside of files within the repository during a git archive. This integer overflow can result in arbitrary heap writes, which may result in arbitrary code execution. The problem has been patched in the versions published on 2023-01-17, going back to v2.30.7. Users are advised to upgrade. Users who are unable to upgrade should disable `git archive` in untrusted repositories. If you expose git archive via `git daemon`, disable it by running `git config --global daemon.uploadArch false`.","state":"PUBLIC","assigner":"security-advisories@github.com","published_at":"2023-01-17 23:15:00","updated_at":"2023-12-27 10:15:00"},"problem_types":["CWE-190"],"metrics":[],"references":[{"url":"https://github.com/git/git/commit/508386c6c5857b4faa2c3e491f422c98cc69ae76","name":"https://github.com/git/git/commit/508386c6c5857b4faa2c3e491f422c98cc69ae76","refsource":"MISC","tags":[],"title":"Sync with 2.39.1 · git/git@508386c · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://git-scm.com/docs/pretty-formats#Documentation/pretty-formats.txt-emltltNgttruncltruncmtruncem","name":"https://git-scm.com/docs/pretty-formats#Documentation/pretty-formats.txt-emltltNgttruncltruncmtruncem","refsource":"MISC","tags":[],"title":"Git - pretty-formats Documentation","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://github.com/git/git/security/advisories/GHSA-475x-2q3q-hvwq","name":"https://github.com/git/git/security/advisories/GHSA-475x-2q3q-hvwq","refsource":"MISC","tags":[],"title":"Heap overflow in `git archive`, `git log --format` leading to RCE · Advisory · git/git · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://security.gentoo.org/glsa/202312-15","name":"https://security.gentoo.org/glsa/202312-15","refsource":"","tags":[],"title":"Git: Multiple Vulnerabilities (GLSA 202312-15) — Gentoo security","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://git-scm.com/book/en/v2/Customizing-Git-Git-Attributes#_export_subst","name":"https://git-scm.com/book/en/v2/Customizing-Git-Git-Attributes#_export_subst","refsource":"MISC","tags":[],"title":"Git - Git Attributes","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-41903","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-41903","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2022","cve_id":"41903","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"git-scm","cpe5":"git","cpe6":"2.39.0","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"41903","vulnerable":"1","versionEndIncluding":"2.30.6","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"git-scm","cpe5":"git","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"41903","vulnerable":"1","versionEndIncluding":"2.31.5","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"git-scm","cpe5":"git","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"41903","vulnerable":"1","versionEndIncluding":"2.32.4","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"git-scm","cpe5":"git","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"41903","vulnerable":"1","versionEndIncluding":"2.33.5","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"git-scm","cpe5":"git","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"41903","vulnerable":"1","versionEndIncluding":"2.34.5","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"git-scm","cpe5":"git","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"41903","vulnerable":"1","versionEndIncluding":"2.35.5","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"git-scm","cpe5":"git","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"41903","vulnerable":"1","versionEndIncluding":"2.36.3","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"git-scm","cpe5":"git","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"41903","vulnerable":"1","versionEndIncluding":"2.37.4","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"git-scm","cpe5":"git","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2022","cve_id":"41903","vulnerable":"1","versionEndIncluding":"2.38.2","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"git-scm","cpe5":"git","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2022-41903","qid":"160443","title":"Oracle Enterprise Linux Security Update for git (ELSA-2023-0610)"},{"cve":"CVE-2022-41903","qid":"160446","title":"Oracle Enterprise Linux Security Update for git (ELSA-2023-0611)"},{"cve":"CVE-2022-41903","qid":"160487","title":"Oracle Enterprise Linux Security Update for git (ELSA-2023-0978)"},{"cve":"CVE-2022-41903","qid":"181505","title":"Debian Security Update for git (DLA 3282-1)"},{"cve":"CVE-2022-41903","qid":"181518","title":"Debian Security Update for git (DSA 5332-1)"},{"cve":"CVE-2022-41903","qid":"184763","title":"Debian Security Update for git (CVE-2022-41903)"},{"cve":"CVE-2022-41903","qid":"199108","title":"Ubuntu Security Notification for Git Vulnerabilities (USN-5810-1)"},{"cve":"CVE-2022-41903","qid":"199516","title":"Ubuntu Security Notification for Git Vulnerabilities (USN-5810-3)"},{"cve":"CVE-2022-41903","qid":"199582","title":"Ubuntu Security Notification for Git Vulnerabilities (USN-5810-4)"},{"cve":"CVE-2022-41903","qid":"241158","title":"Red Hat Update for git (RHSA-2023:0596)"},{"cve":"CVE-2022-41903","qid":"241161","title":"Red Hat Update for rh-git227-git (RHSA-2023:0597)"},{"cve":"CVE-2022-41903","qid":"241163","title":"Red Hat Update for git (RHSA-2023:0611)"},{"cve":"CVE-2022-41903","qid":"241166","title":"Red Hat Update for git (RHSA-2023:0610)"},{"cve":"CVE-2022-41903","qid":"241170","title":"Red Hat Update for git (RHSA-2023:0627)"},{"cve":"CVE-2022-41903","qid":"241174","title":"Red Hat Update for git (RHSA-2023:0628)"},{"cve":"CVE-2022-41903","qid":"241224","title":"Red Hat Update for git (RHSA-2023:0978)"},{"cve":"CVE-2022-41903","qid":"241611","title":"Red Hat Update for git (RHSA-2023:0599)"},{"cve":"CVE-2022-41903","qid":"241642","title":"Red Hat Update for git (RHSA-2023:0609)"},{"cve":"CVE-2022-41903","qid":"257225","title":"CentOS Security Update for git (CESA-2023:0978)"},{"cve":"CVE-2022-41903","qid":"283618","title":"Fedora Security Update for git (FEDORA-2023-9718cc6113)"},{"cve":"CVE-2022-41903","qid":"283619","title":"Fedora Security Update for git (FEDORA-2023-746c4aacce)"},{"cve":"CVE-2022-41903","qid":"354718","title":"Amazon Linux Security Advisory for git : ALAS-2023-1679"},{"cve":"CVE-2022-41903","qid":"354733","title":"Amazon Linux Security Advisory for git : ALAS2-2023-1923"},{"cve":"CVE-2022-41903","qid":"355061","title":"Amazon Linux Security Advisory for git : AL2012-2023-385"},{"cve":"CVE-2022-41903","qid":"355256","title":"Amazon Linux Security Advisory for git : ALAS2023-2023-065"},{"cve":"CVE-2022-41903","qid":"377913","title":"Git Multiple Security Vulnerabilities"},{"cve":"CVE-2022-41903","qid":"377997","title":"Alibaba Cloud Linux Security Update for git (ALINUX3-SA-2023:0020)"},{"cve":"CVE-2022-41903","qid":"378118","title":"Alibaba Cloud Linux Security Update for git (ALINUX2-SA-2023:0012)"},{"cve":"CVE-2022-41903","qid":"502636","title":"Alpine Linux Security Update for git"},{"cve":"CVE-2022-41903","qid":"502638","title":"Alpine Linux Security Update for git"},{"cve":"CVE-2022-41903","qid":"502639","title":"Alpine Linux Security Update for git"},{"cve":"CVE-2022-41903","qid":"502727","title":"Alpine Linux Security Update for git"},{"cve":"CVE-2022-41903","qid":"503106","title":"Alpine Linux Security Update for git"},{"cve":"CVE-2022-41903","qid":"505872","title":"Alpine Linux Security Update for git"},{"cve":"CVE-2022-41903","qid":"672708","title":"EulerOS Security Update for git (EulerOS-SA-2023-1466)"},{"cve":"CVE-2022-41903","qid":"672737","title":"EulerOS Security Update for git (EulerOS-SA-2023-1441)"},{"cve":"CVE-2022-41903","qid":"672793","title":"EulerOS Security Update for git (EulerOS-SA-2023-1548)"},{"cve":"CVE-2022-41903","qid":"672811","title":"EulerOS Security Update for git (EulerOS-SA-2023-1523)"},{"cve":"CVE-2022-41903","qid":"672868","title":"EulerOS Security Update for git (EulerOS-SA-2023-1594)"},{"cve":"CVE-2022-41903","qid":"672898","title":"EulerOS Security Update for git (EulerOS-SA-2023-1757)"},{"cve":"CVE-2022-41903","qid":"672902","title":"EulerOS Security Update for git (EulerOS-SA-2023-1779)"},{"cve":"CVE-2022-41903","qid":"673069","title":"EulerOS Security Update for git (EulerOS-SA-2023-2145)"},{"cve":"CVE-2022-41903","qid":"691068","title":"Free Berkeley Software Distribution (FreeBSD) Security Update for git (2fcca7e4-b1d7-11ed-b0f4-002590f2a714)"},{"cve":"CVE-2022-41903","qid":"710816","title":"Gentoo Linux Git Multiple Vulnerabilities (GLSA 202312-15)"},{"cve":"CVE-2022-41903","qid":"753543","title":"SUSE Enterprise Linux Security Update for git (SUSE-SU-2023:0109-1)"},{"cve":"CVE-2022-41903","qid":"753549","title":"SUSE Enterprise Linux Security Update for git (SUSE-SU-2023:0110-1)"},{"cve":"CVE-2022-41903","qid":"753550","title":"SUSE Enterprise Linux Security Update for git (SUSE-SU-2023:0108-1)"},{"cve":"CVE-2022-41903","qid":"905274","title":"Common Base Linux Mariner (CBL-Mariner) Security Update for git (13016)"},{"cve":"CVE-2022-41903","qid":"905275","title":"Common Base Linux Mariner (CBL-Mariner) Security Update for git (13026)"},{"cve":"CVE-2022-41903","qid":"905477","title":"Common Base Linux Mariner (CBL-Mariner) Security Update for git (13016-1)"},{"cve":"CVE-2022-41903","qid":"907379","title":"Common Base Linux Mariner (CBL-Mariner) Security Update for git (13026-1)"},{"cve":"CVE-2022-41903","qid":"940913","title":"AlmaLinux Security Update for git (ALSA-2023:0610)"},{"cve":"CVE-2022-41903","qid":"940915","title":"AlmaLinux Security Update for git (ALSA-2023:0611)"},{"cve":"CVE-2022-41903","qid":"960534","title":"Rocky Linux Security Update for git (RLSA-2023:0611)"},{"cve":"CVE-2022-41903","qid":"960568","title":"Rocky Linux Security Update for git (RLSA-2023:0610)"}]},"source_records":{"cve_program":{"data_version":"4.0","data_type":"CVE","data_format":"MITRE","CVE_data_meta":{"ID":"CVE-2022-41903","ASSIGNER":"security-advisories@github.com","STATE":"PUBLIC"},"description":{"description_data":[{"lang":"eng","value":"Git is distributed revision control system. `git log` can display commits in an arbitrary format using its `--format` specifiers. This functionality is also exposed to `git archive` via the `export-subst` gitattribute. When processing the padding operators, there is a integer overflow in `pretty.c::format_and_pad_commit()` where a `size_t` is stored improperly as an `int`, and then added as an offset to a `memcpy()`. This overflow can be triggered directly by a user running a command which invokes the commit formatting machinery (e.g., `git log --format=...`). It may also be triggered indirectly through git archive via the export-subst mechanism, which expands format specifiers inside of files within the repository during a git archive. This integer overflow can result in arbitrary heap writes, which may result in arbitrary code execution. The problem has been patched in the versions published on 2023-01-17, going back to v2.30.7. Users are advised to upgrade. Users who are unable to upgrade should disable `git archive` in untrusted repositories. If you expose git archive via `git daemon`, disable it by running `git config --global daemon.uploadArch false`."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-190: Integer Overflow or Wraparound","cweId":"CWE-190"}]}]},"affects":{"vendor":{"vendor_data":[{"vendor_name":"git","product":{"product_data":[{"product_name":"git","version":{"version_data":[{"version_value":"< 2.30.7","version_affected":"="},{"version_value":">= 2.31.0, < 2.31.6","version_affected":"="},{"version_value":">= 2.32.0, < 2.32.5","version_affected":"="},{"version_value":">= 2.33.0, < 2.33.6","version_affected":"="},{"version_value":">= 2.34.0, < 2.34.6","version_affected":"="},{"version_value":">= 2.35.0, < 2.35.6","version_affected":"="},{"version_value":">= 2.36.0, < 2.36.4","version_affected":"="},{"version_value":">= 2.37.0, < 2.37.5","version_affected":"="},{"version_value":">= 2.38.0, < 2.38.3","version_affected":"="},{"version_value":"= 2.39.0","version_affected":"="}]}}]}}]}},"references":{"reference_data":[{"url":"https://github.com/git/git/commit/508386c6c5857b4faa2c3e491f422c98cc69ae76","refsource":"MISC","name":"https://github.com/git/git/commit/508386c6c5857b4faa2c3e491f422c98cc69ae76"},{"url":"https://github.com/git/git/security/advisories/GHSA-475x-2q3q-hvwq","refsource":"MISC","name":"https://github.com/git/git/security/advisories/GHSA-475x-2q3q-hvwq"},{"url":"https://git-scm.com/book/en/v2/Customizing-Git-Git-Attributes#_export_subst","refsource":"MISC","name":"https://git-scm.com/book/en/v2/Customizing-Git-Git-Attributes#_export_subst"},{"url":"https://git-scm.com/docs/pretty-formats#Documentation/pretty-formats.txt-emltltNgttruncltruncmtruncem","refsource":"MISC","name":"https://git-scm.com/docs/pretty-formats#Documentation/pretty-formats.txt-emltltNgttruncltruncmtruncem"}]},"source":{"advisory":"GHSA-475x-2q3q-hvwq","discovery":"UNKNOWN"},"impact":{"cvss":[{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}]}},"nvd":{"publishedDate":"2023-01-17 23:15:00","lastModifiedDate":"2023-12-27 10:15:00","problem_types":["CWE-190"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL"},"exploitabilityScore":3.9,"impactScore":5.9}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:git-scm:git:*:*:*:*:*:*:*:*","versionEndIncluding":"2.30.6","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:git-scm:git:*:*:*:*:*:*:*:*","versionStartIncluding":"2.31.0","versionEndIncluding":"2.31.5","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:git-scm:git:*:*:*:*:*:*:*:*","versionStartIncluding":"2.32.0","versionEndIncluding":"2.32.4","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:git-scm:git:*:*:*:*:*:*:*:*","versionStartIncluding":"2.33.0","versionEndIncluding":"2.33.5","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:git-scm:git:*:*:*:*:*:*:*:*","versionStartIncluding":"2.34.0","versionEndIncluding":"2.34.5","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:git-scm:git:*:*:*:*:*:*:*:*","versionStartIncluding":"2.35.0","versionEndIncluding":"2.35.5","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:git-scm:git:*:*:*:*:*:*:*:*","versionStartIncluding":"2.36.0","versionEndIncluding":"2.36.3","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:git-scm:git:*:*:*:*:*:*:*:*","versionStartIncluding":"2.37.0","versionEndIncluding":"2.37.4","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:git-scm:git:*:*:*:*:*:*:*:*","versionStartIncluding":"2.38.0","versionEndIncluding":"2.38.2","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:git-scm:git:2.39.0:*:*:*:*:*:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}