{"api_version":"1","generated_at":"2026-04-22T23:31:08+00:00","cve":"CVE-2023-29404","urls":{"html":"https://cve.report/CVE-2023-29404","api":"https://cve.report/api/cve/CVE-2023-29404.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-29404","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-29404"},"summary":{"title":"CVE-2023-29404","description":"The go command may execute arbitrary code at build time when using cgo. This may occur when running \"go get\" on a malicious module, or when running any other command which builds untrusted code. This is can by triggered by linker flags, specified via a \"#cgo LDFLAGS\" directive. The arguments for a number of flags which are non-optional are incorrectly considered optional, allowing disallowed flags to be smuggled through the LDFLAGS sanitization. This affects usage of both the gc and gccgo compilers.","state":"PUBLIC","assigner":"security@golang.org","published_at":"2023-06-08 21:15:00","updated_at":"2023-11-25 11:15:00"},"problem_types":["CWE-94"],"metrics":[],"references":[{"url":"https://security.gentoo.org/glsa/202311-09","name":"https://security.gentoo.org/glsa/202311-09","refsource":"","tags":[],"title":"Go: Multiple Vulnerabilities (GLSA 202311-09) — Gentoo security","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://go.dev/issue/60305","name":"https://go.dev/issue/60305","refsource":"MISC","tags":[],"title":"cmd/go: improper sanitization of LDFLAGS [CVE-2023-29404] · Issue #60305 · golang/go · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XBS3IIK6ADV24C5ULQU55QLT2UE762ZX/","name":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XBS3IIK6ADV24C5ULQU55QLT2UE762ZX/","refsource":"MISC","tags":[],"title":"[SECURITY] Fedora 38 Update: golang-1.20.6-1.fc38 - package-announce - Fedora Mailing-Lists","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://pkg.go.dev/vuln/GO-2023-1841","name":"https://pkg.go.dev/vuln/GO-2023-1841","refsource":"MISC","tags":[],"title":"GO-2023-1841 - Go Packages","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://go.dev/cl/501225","name":"https://go.dev/cl/501225","refsource":"MISC","tags":[],"title":"","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NZ2O6YCO2IZMZJELQGZYR2WAUNEDLYV6/","name":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NZ2O6YCO2IZMZJELQGZYR2WAUNEDLYV6/","refsource":"MISC","tags":[],"title":"[SECURITY] Fedora 37 Update: golang-1.19.12-1.fc37 - package-announce - Fedora Mailing-Lists","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://groups.google.com/g/golang-announce/c/q5135a9d924/m/j0ZoAJOHAwAJ","name":"https://groups.google.com/g/golang-announce/c/q5135a9d924/m/j0ZoAJOHAwAJ","refsource":"MISC","tags":[],"title":"[security] Go 1.20.5 and Go 1.19.10 are released","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-29404","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-29404","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2023","cve_id":"29404","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"fedoraproject","cpe5":"fedora","cpe6":"38","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"29404","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"golang","cpe5":"go","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2023-29404","qid":"160768","title":"Oracle Enterprise Linux Security Update for go-toolset:ol8 (ELSA-2023-3922)"},{"cve":"CVE-2023-29404","qid":"160775","title":"Oracle Enterprise Linux Security Update for go-toolset and golang (ELSA-2023-3923)"},{"cve":"CVE-2023-29404","qid":"241761","title":"Red Hat Update for go-toolset and golang (RHSA-2023:3923)"},{"cve":"CVE-2023-29404","qid":"241765","title":"Red Hat Update for go-toolset:rhel8 (RHSA-2023:3922)"},{"cve":"CVE-2023-29404","qid":"284327","title":"Fedora Security Update for golang (FEDORA-2023-eb60fcd505)"},{"cve":"CVE-2023-29404","qid":"284380","title":"Fedora Security Update for golang (FEDORA-2023-1819dc9854)"},{"cve":"CVE-2023-29404","qid":"355697","title":"Amazon Linux Security Advisory for golang : ALAS2-2023-2163"},{"cve":"CVE-2023-29404","qid":"355748","title":"Amazon Linux Security Advisory for golang : ALAS2023-2023-269"},{"cve":"CVE-2023-29404","qid":"356180","title":"Amazon Linux Security Advisory for golang : ALASGOLANG1.19-2023-001"},{"cve":"CVE-2023-29404","qid":"356503","title":"Amazon Linux Security Advisory for golang : ALAS2GOLANG1.19-2023-001"},{"cve":"CVE-2023-29404","qid":"378646","title":"Alibaba Cloud Linux Security Update for go-toolset:rhel8 (ALINUX3-SA-2023:0055)"},{"cve":"CVE-2023-29404","qid":"378883","title":"Splunk Enterprise August Third Party Package Updates (SVD-2023-0808)"},{"cve":"CVE-2023-29404","qid":"503190","title":"Alpine Linux Security Update for go"},{"cve":"CVE-2023-29404","qid":"506083","title":"Alpine Linux Security Update for go"},{"cve":"CVE-2023-29404","qid":"673378","title":"EulerOS Security Update for golang (EulerOS-SA-2023-2786)"},{"cve":"CVE-2023-29404","qid":"673460","title":"EulerOS Security Update for golang (EulerOS-SA-2023-2810)"},{"cve":"CVE-2023-29404","qid":"673659","title":"EulerOS Security Update for golang (EulerOS-SA-2023-2842)"},{"cve":"CVE-2023-29404","qid":"673916","title":"EulerOS Security Update for golang (EulerOS-SA-2023-2859)"},{"cve":"CVE-2023-29404","qid":"691224","title":"Free Berkeley Software Distribution (FreeBSD) Security Update for go (78f2e491-312d-11ee-85f2-bd89b893fcb4)"},{"cve":"CVE-2023-29404","qid":"710791","title":"Gentoo Linux Go Multiple Vulnerabilities (GLSA 202311-09)"},{"cve":"CVE-2023-29404","qid":"754100","title":"SUSE Enterprise Linux Security Update for go1.20 (SUSE-SU-2023:2526-1)"},{"cve":"CVE-2023-29404","qid":"754101","title":"SUSE Enterprise Linux Security Update for go1.19 (SUSE-SU-2023:2525-1)"},{"cve":"CVE-2023-29404","qid":"907028","title":"Common Base Linux Mariner (CBL-Mariner) Security Update for msft-golang (27150-1)"},{"cve":"CVE-2023-29404","qid":"907510","title":"Common Base Linux Mariner (CBL-Mariner) Security Update for golang (27140-1)"},{"cve":"CVE-2023-29404","qid":"907790","title":"Common Base Linux Mariner (CBL-Mariner) Security Update for golang (27140-2)"},{"cve":"CVE-2023-29404","qid":"941157","title":"AlmaLinux Security Update for go-toolset:rhel8 (ALSA-2023:3922)"},{"cve":"CVE-2023-29404","qid":"941159","title":"AlmaLinux Security Update for go-toolset and golang (ALSA-2023:3923)"},{"cve":"CVE-2023-29404","qid":"960955","title":"Rocky Linux Security Update for go-toolset and golang (RLSA-2023:3923)"}]},"source_records":{"cve_program":{"data_version":"4.0","data_type":"CVE","data_format":"MITRE","CVE_data_meta":{"ID":"CVE-2023-29404","ASSIGNER":"security@golang.org","STATE":"PUBLIC"},"description":{"description_data":[{"lang":"eng","value":"The go command may execute arbitrary code at build time when using cgo. This may occur when running \"go get\" on a malicious module, or when running any other command which builds untrusted code. This is can by triggered by linker flags, specified via a \"#cgo LDFLAGS\" directive. The arguments for a number of flags which are non-optional are incorrectly considered optional, allowing disallowed flags to be smuggled through the LDFLAGS sanitization. This affects usage of both the gc and gccgo compilers."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-94: Improper Control of Generation of Code (\"Code Injection\")"}]}]},"affects":{"vendor":{"vendor_data":[{"vendor_name":"Go toolchain","product":{"product_data":[{"product_name":"cmd/go","version":{"version_data":[{"version_affected":"<","version_name":"0","version_value":"1.19.10"},{"version_affected":"<","version_name":"1.20.0-0","version_value":"1.20.5"}]}}]}}]}},"references":{"reference_data":[{"url":"https://go.dev/issue/60305","refsource":"MISC","name":"https://go.dev/issue/60305"},{"url":"https://go.dev/cl/501225","refsource":"MISC","name":"https://go.dev/cl/501225"},{"url":"https://groups.google.com/g/golang-announce/c/q5135a9d924/m/j0ZoAJOHAwAJ","refsource":"MISC","name":"https://groups.google.com/g/golang-announce/c/q5135a9d924/m/j0ZoAJOHAwAJ"},{"url":"https://pkg.go.dev/vuln/GO-2023-1841","refsource":"MISC","name":"https://pkg.go.dev/vuln/GO-2023-1841"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XBS3IIK6ADV24C5ULQU55QLT2UE762ZX/","refsource":"MISC","name":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XBS3IIK6ADV24C5ULQU55QLT2UE762ZX/"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NZ2O6YCO2IZMZJELQGZYR2WAUNEDLYV6/","refsource":"MISC","name":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NZ2O6YCO2IZMZJELQGZYR2WAUNEDLYV6/"}]},"credits":[{"lang":"en","value":"Juho Nurminen of Mattermost"}]},"nvd":{"publishedDate":"2023-06-08 21:15:00","lastModifiedDate":"2023-11-25 11:15:00","problem_types":["CWE-94"],"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:golang:go:*:*:*:*:*:*:*:*","versionStartIncluding":"1.20.0","versionEndExcluding":"1.20.5","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*","versionEndExcluding":"1.19.10","cpe_name":[]}]},{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}