CVE-2020-28367

Code injection in the go command with cgo before Go 1.14.12 and Go 1.15.5 allows arbitrary code execution at build time via malicious gcc flags specified via a #cgo directive.

CVSS v3 7.5 HIGH
CVSS v2.0 5.1 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.6 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

5.1^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:H/Au:N/C:P/I:P/A:P

Exploitability : 4.9 / Impact : 6.4

Access Vector NETWORK

Access Complexity HIGH

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://go.dev/cl/267277
https://go.dev/issue/42556
https://go.googlesource.com/go/+/da7aa86917811a571e6634b45a457f918b8e6561
https://groups.google.com/g/golang-announce/c/NpBGTTmKzpM
https://lists.debian.org/debian-lts-announce/2023/04/msg00021.html
https://pkg.go.dev/vuln/GO-2022-0476

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:golang:go::::::::
	cpe:2.3:a:golang:go::::::::

History

No history.

Information

Published : 2020-11-18 17:15

Updated : 2023-11-07 03:21

NVD link : CVE-2020-28367

Mitre link : CVE-2020-28367

CVE.ORG link : CVE-2020-28367

JSON object : View

Products Affected

golang

go

CWE

CWE-94

Improper Control of Generation of Code ('Code Injection')

{"id": "CVE-2020-28367", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.1, "accessVector": "NETWORK", "vectorString": "AV:N/AC:H/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "HIGH", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 4.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.6}]}, "published": "2020-11-18T17:15:12.057", "references": [{"url": "https://go.dev/cl/267277", "source": "security@golang.org"}, {"url": "https://go.dev/issue/42556", "source": "security@golang.org"}, {"url": "https://go.googlesource.com/go/+/da7aa86917811a571e6634b45a457f918b8e6561", "source": "security@golang.org"}, {"url": "https://groups.google.com/g/golang-announce/c/NpBGTTmKzpM", "source": "security@golang.org"}, {"url": "https://lists.debian.org/debian-lts-announce/2023/04/msg00021.html", "source": "security@golang.org"}, {"url": "https://pkg.go.dev/vuln/GO-2022-0476", "source": "security@golang.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-94"}]}], "descriptions": [{"lang": "en", "value": "Code injection in the go command with cgo before Go 1.14.12 and Go 1.15.5 allows arbitrary code execution at build time via malicious gcc flags specified via a #cgo directive."}, {"lang": "es", "value": "La inyecci\u00f3n de c\u00f3digo en el comando go con cgo antes de Go 1.14.12 y Go 1.15.5 permite la ejecuci\u00f3n de c\u00f3digo arbitrario en tiempo de compilaci\u00f3n a trav\u00e9s de banderas gcc maliciosas especificadas a trav\u00e9s de una directiva #cgo"}], "lastModified": "2023-11-07T03:21:20.733", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A2175A10-2BF6-430A-A90E-C3957B4FF493", "versionEndExcluding": "1.14.12"}, {"criteria": "cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0D85EBF5-35FF-4F02-87AB-16FF644D11F3", "versionEndExcluding": "1.15.5", "versionStartIncluding": "1.15"}], "operator": "OR"}]}], "sourceIdentifier": "security@golang.org"}