CVE-2019-1387
Estado: ModificadaAlta (8.8)—
An issue was found in Git before v2.24.1, v2.23.1, v2.22.2, v2.21.1, v2.20.2, v2.19.3, v2.18.2, v2.17.3, v2.16.6, v2.15.4, and v2.14.6. Recursive clones are currently affected by a vulnerability that is caused by too-lax validation of submodule names, allowing very targeted attacks via remote code execution in recursive clones.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Puntuación base: 8.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 4.43%
- Percentil entre todas las CVEs puntuadas: 91
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
CWE
- NVD-CWE-noinfo
Referencias
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00056.html
- http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00003.html
- https://access.redhat.com/errata/RHSA-2019:4356
- https://access.redhat.com/errata/RHSA-2020:0002
- https://access.redhat.com/errata/RHSA-2020:0124
- https://access.redhat.com/errata/RHSA-2020:0228
- https://lists.debian.org/debian-lts-announce/2020/01/msg00019.html
- https://lists.debian.org/debian-lts-announce/2024/06/msg00018.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N6UGTEOXWIYSM5KDZL74QD2GK6YQNQCP/
- https://lore.kernel.org/git/xmqqr21cqcn9.fsf%40gitster-ct.c.googlers.com/T/#u
- https://public-inbox.org/git/xmqqr21cqcn9.fsf%40gitster-ct.c.googlers.com/
- https://security.gentoo.org/glsa/202003-30
- https://security.gentoo.org/glsa/202003-42
- http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00056.html
- http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00003.html
- https://access.redhat.com/errata/RHSA-2019:4356
- https://access.redhat.com/errata/RHSA-2020:0002
- https://access.redhat.com/errata/RHSA-2020:0124
- https://access.redhat.com/errata/RHSA-2020:0228
- https://lists.debian.org/debian-lts-announce/2020/01/msg00019.html
- https://lists.debian.org/debian-lts-announce/2024/06/msg00018.html
- https://lists.debian.org/debian-lts-announce/2024/09/msg00009.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N6UGTEOXWIYSM5KDZL74QD2GK6YQNQCP/
- https://lore.kernel.org/git/xmqqr21cqcn9.fsf%40gitster-ct.c.googlers.com/T/#u
- https://public-inbox.org/git/xmqqr21cqcn9.fsf%40gitster-ct.c.googlers.com/
- https://security.gentoo.org/glsa/202003-30
- https://security.gentoo.org/glsa/202003-42
JSON original (NVD)
Mostrar
{
"id": "CVE-2019-1387",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2019-1387",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"version": "2.0.3",
"timestamp": "2024-07-19T18:49:36.663475Z"
}
}
],
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 6.8,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
"authentication": "NONE",
"integrityImpact": "PARTIAL",
"accessComplexity": "MEDIUM",
"availabilityImpact": "PARTIAL",
"confidentialityImpact": "PARTIAL"
},
"acInsufInfo": false,
"impactScore": 6.4,
"baseSeverity": "MEDIUM",
"obtainAllPrivilege": false,
"exploitabilityScore": 8.6,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": true
}
],
"cvssMetricV31": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 8.8,
"attackVector": "NETWORK",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "REQUIRED",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "NONE",
"confidentialityImpact": "HIGH"
},
"impactScore": 5.9,
"exploitabilityScore": 2.8
}
]
},
"affected": [
{
"source": "secure@microsoft.com",
"affectedData": [
{
"vendor": "Microsoft Corporation",
"product": "Git",
"versions": [
{
"status": "affected",
"version": "Before v2.24.1"
},
{
"status": "affected",
"version": "Before v2.23.1"
},
{
"status": "affected",
"version": "Before v2.22.2"
},
{
"status": "affected",
"version": "Before v2.21.1"
},
{
"status": "affected",
"version": "Before v2.20.2"
},
{
"status": "affected",
"version": "Before v2.19.3"
},
{
"status": "affected",
"version": "Before v2.18.2"
},
{
"status": "affected",
"version": "Before v2.17.3"
},
{
"status": "affected",
"version": "Before v2.16.6"
},
{
"status": "affected",
"version": "Before v2.15.4"
},
{
"status": "affected",
"version": "Before v2.14.6"
}
]
}
]
},
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"affectedData": [
{
"cpes": [
"cpe:2.3:a:git:git:*:*:*:*:*:*:*:*"
],
"vendor": "git",
"product": "git",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "2,24.1",
"versionType": "custom"
},
{
"status": "affected",
"version": "0",
"lessThan": "2.23.1",
"versionType": "custom"
},
{
"status": "affected",
"version": "0",
"lessThan": "2.22.2",
"versionType": "custom"
},
{
"status": "affected",
"version": "0",
"lessThan": "2.21.1",
"versionType": "custom"
},
{
"status": "affected",
"version": "0",
"lessThan": "2.20.2",
"versionType": "custom"
},
{
"status": "affected",
"version": "0",
"lessThan": "2.19.3",
"versionType": "custom"
},
{
"status": "affected",
"version": "0",
"lessThan": "2.18.2",
"versionType": "custom"
},
{
"status": "affected",
"version": "0",
"lessThan": "2.17.3",
"versionType": "custom"
},
{
"status": "affected",
"version": "0",
"lessThan": "2.16.6",
"versionType": "custom"
},
{
"status": "affected",
"version": "0",
"lessThan": "2.15.4",
"versionType": "custom"
},
{
"status": "affected",
"version": "0",
"lessThan": "2.14.6",
"versionType": "custom"
}
],
"defaultStatus": "unknown"
}
]
}
],
"published": "2019-12-18T21:15:13.820",
"references": [
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00056.html",
"source": "secure@microsoft.com"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00003.html",
"source": "secure@microsoft.com"
},
{
"url": "https://access.redhat.com/errata/RHSA-2019:4356",
"tags": [
"Third Party Advisory"
],
"source": "secure@microsoft.com"
},
{
"url": "https://access.redhat.com/errata/RHSA-2020:0002",
"source": "secure@microsoft.com"
},
{
"url": "https://access.redhat.com/errata/RHSA-2020:0124",
"source": "secure@microsoft.com"
},
{
"url": "https://access.redhat.com/errata/RHSA-2020:0228",
"source": "secure@microsoft.com"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2020/01/msg00019.html",
"source": "secure@microsoft.com"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00018.html",
"source": "secure@microsoft.com"
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N6UGTEOXWIYSM5KDZL74QD2GK6YQNQCP/",
"source": "secure@microsoft.com"
},
{
"url": "https://lore.kernel.org/git/xmqqr21cqcn9.fsf%40gitster-ct.c.googlers.com/T/#u",
"source": "secure@microsoft.com"
},
{
"url": "https://public-inbox.org/git/xmqqr21cqcn9.fsf%40gitster-ct.c.googlers.com/",
"source": "secure@microsoft.com"
},
{
"url": "https://security.gentoo.org/glsa/202003-30",
"source": "secure@microsoft.com"
},
{
"url": "https://security.gentoo.org/glsa/202003-42",
"source": "secure@microsoft.com"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00056.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00003.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://access.redhat.com/errata/RHSA-2019:4356",
"tags": [
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://access.redhat.com/errata/RHSA-2020:0002",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://access.redhat.com/errata/RHSA-2020:0124",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://access.redhat.com/errata/RHSA-2020:0228",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2020/01/msg00019.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2024/06/msg00018.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2024/09/msg00009.html",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N6UGTEOXWIYSM5KDZL74QD2GK6YQNQCP/",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://lore.kernel.org/git/xmqqr21cqcn9.fsf%40gitster-ct.c.googlers.com/T/#u",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://public-inbox.org/git/xmqqr21cqcn9.fsf%40gitster-ct.c.googlers.com/",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://security.gentoo.org/glsa/202003-30",
"source": "af854a3a-2127-422b-91ae-364da2661108"
},
{
"url": "https://security.gentoo.org/glsa/202003-42",
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An issue was found in Git before v2.24.1, v2.23.1, v2.22.2, v2.21.1, v2.20.2, v2.19.3, v2.18.2, v2.17.3, v2.16.6, v2.15.4, and v2.14.6. Recursive clones are currently affected by a vulnerability that is caused by too-lax validation of submodule names, allowing very targeted attacks via remote code execution in recursive clones."
},
{
"lang": "es",
"value": "Se encontró un problema en Git versiones anteriores a v2.24.1, v2.23.1, v2.22.2, v2.21.1, v2.20.2, v2.19.3, v2.18.2, v2.17.3, v2.16.6, v2.15.4 y v2. 14.6. Los clones recursivos están actualmente afectados por una vulnerabilidad causada por una comprobación too-lax de los nombres de submódulos, permitiendo ataques muy específicos por medio de una ejecución de código remota en clones recursivos."
}
],
"lastModified": "2026-06-17T02:28:30.630",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:git-scm:git:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CD0FE176-63B7-4176-8319-80CD3D7C524E",
"versionEndExcluding": "2.14.6",
"versionStartIncluding": "2.14.0"
},
{
"criteria": "cpe:2.3:a:git-scm:git:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7FA79B4D-1A29-4520-ACF7-BBD5B2696ABA",
"versionEndExcluding": "2.15.4",
"versionStartIncluding": "2.15.0"
},
{
"criteria": "cpe:2.3:a:git-scm:git:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DB018182-B15F-47BC-85FA-6847BB37844A",
"versionEndExcluding": "2.16.6",
"versionStartIncluding": "2.16.0"
},
{
"criteria": "cpe:2.3:a:git-scm:git:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "19CF821B-9ECC-4F6C-B0BC-7361370776C5",
"versionEndExcluding": "2.17.3",
"versionStartIncluding": "2.17.0"
},
{
"criteria": "cpe:2.3:a:git-scm:git:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "84278A89-0D1B-4CFD-9B31-68D8D7327E65",
"versionEndExcluding": "2.18.2",
"versionStartIncluding": "2.18.0"
},
{
"criteria": "cpe:2.3:a:git-scm:git:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7B4FA857-692C-4C00-A170-1F31E6D9563E",
"versionEndExcluding": "2.19.3",
"versionStartIncluding": "2.19.0"
},
{
"criteria": "cpe:2.3:a:git-scm:git:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BD4C8899-C9E7-4DFC-BE17-D5D67B9B5FFB",
"versionEndExcluding": "2.20.2",
"versionStartIncluding": "2.20.0"
},
{
"criteria": "cpe:2.3:a:git-scm:git:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "025C10E9-40A6-408C-AE2C-5FC55E788775",
"versionEndExcluding": "2.22.2",
"versionStartIncluding": "2.22.0"
},
{
"criteria": "cpe:2.3:a:git-scm:git:2.21.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A2FDF378-11FC-414D-8F4B-04BE6269C49A"
},
{
"criteria": "cpe:2.3:a:git-scm:git:2.23.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "018467BF-01DC-40EE-99F4-0E8375A615DC"
},
{
"criteria": "cpe:2.3:a:git-scm:git:2.24.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B977B43D-A0F8-4367-8BA4-96C12CF10002"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "secure@microsoft.com"
}