Search
Find a vulnerability
Search criteria
ⓘ
Use this form to refine search results.
Full-text search supports keyword queries with ranking and filtering.
You can combine vendor, product, and sources to narrow results.
Enable “Apply ordering” to sort by date instead of relevance.
12 vulnerabilities found for path/filepath by Go standard library
CVE-2024-8244 (GCVE-0-2024-8244)
Vulnerability from cvelistv5 – Published: 2025-08-06 15:32 – Updated: 2025-11-03 19:47
VLAI
Title
Walk/WalkDir in path/filepath susceptible to symlink race
Summary
The filepath.Walk and filepath.WalkDir functions are documented as not following symbolic links, but both functions are susceptible to a TOCTOU (time of check/time of use) race condition where a portion of the path being walked is replaced with a symbolic link while the walk is in progress.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Go standard library | path/filepath |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 3.7,
"baseSeverity": "LOW",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2024-8244",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-11-03T19:47:22.354639Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-11-03T19:47:26.652Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://pkg.go.dev",
"defaultStatus": "affected",
"packageName": "path/filepath",
"product": "path/filepath",
"vendor": "Go standard library"
}
],
"descriptions": [
{
"lang": "en",
"value": "The filepath.Walk and filepath.WalkDir functions are documented as not following symbolic links, but both functions are susceptible to a TOCTOU (time of check/time of use) race condition where a portion of the path being walked is replaced with a symbolic link while the walk is in progress."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-367: Time-of-check Time-of-use (TOCTOU) Race Condition",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-08-06T15:32:27.357Z",
"orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"shortName": "Go"
},
"references": [
{
"url": "https://go.dev/issue/70007"
},
{
"url": "https://pkg.go.dev/vuln/GO-2025-9999"
}
],
"title": "Walk/WalkDir in path/filepath susceptible to symlink race"
}
},
"cveMetadata": {
"assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"assignerShortName": "Go",
"cveId": "CVE-2024-8244",
"datePublished": "2025-08-06T15:32:27.357Z",
"dateReserved": "2024-08-27T19:41:45.564Z",
"dateUpdated": "2025-11-03T19:47:26.652Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2023-45284 (GCVE-0-2023-45284)
Vulnerability from cvelistv5 – Published: 2023-11-09 16:30 – Updated: 2024-09-03 19:00
VLAI
Title
Incorrect detection of reserved device names on Windows in path/filepath
Summary
On Windows, The IsLocal function does not correctly detect reserved device names in some cases. Reserved names followed by spaces, such as "COM1 ", and reserved names "COM" and "LPT" followed by superscript 1, 2, or 3, are incorrectly reported as local. With fix, IsLocal now correctly reports these names as non-local.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-41 - Improper Resolution of Path Equivalence
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Go standard library | path/filepath |
Affected:
0 , < 1.20.11
(semver)
Affected: 1.21.0-0 , < 1.21.4 (semver) |
|
| golang | go |
Affected:
0 , < 1.20.11
(semver)
Affected: 1.21.0-0 , < 1.21.4 (semver) cpe:2.3:a:golang:go:*:*:*:*:*:*:*:* |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T20:21:15.204Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/issue/63713"
},
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/cl/540277"
},
{
"tags": [
"x_transferred"
],
"url": "https://groups.google.com/g/golang-announce/c/4tU8LZfBFkY"
},
{
"tags": [
"x_transferred"
],
"url": "https://pkg.go.dev/vuln/GO-2023-2186"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "go",
"vendor": "golang",
"versions": [
{
"lessThan": "1.20.11",
"status": "affected",
"version": "0",
"versionType": "semver"
},
{
"lessThan": "1.21.4",
"status": "affected",
"version": "1.21.0-0",
"versionType": "semver"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2023-45284",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-03T18:55:41.107810Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-09-03T19:00:47.531Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://pkg.go.dev",
"defaultStatus": "unaffected",
"packageName": "path/filepath",
"product": "path/filepath",
"programRoutines": [
{
"name": "IsLocal"
}
],
"vendor": "Go standard library",
"versions": [
{
"lessThan": "1.20.11",
"status": "affected",
"version": "0",
"versionType": "semver"
},
{
"lessThan": "1.21.4",
"status": "affected",
"version": "1.21.0-0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "On Windows, The IsLocal function does not correctly detect reserved device names in some cases. Reserved names followed by spaces, such as \"COM1 \", and reserved names \"COM\" and \"LPT\" followed by superscript 1, 2, or 3, are incorrectly reported as local. With fix, IsLocal now correctly reports these names as non-local."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-41: Improper Resolution of Path Equivalence",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-11-09T16:30:15.250Z",
"orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"shortName": "Go"
},
"references": [
{
"url": "https://go.dev/issue/63713"
},
{
"url": "https://go.dev/cl/540277"
},
{
"url": "https://groups.google.com/g/golang-announce/c/4tU8LZfBFkY"
},
{
"url": "https://pkg.go.dev/vuln/GO-2023-2186"
}
],
"title": "Incorrect detection of reserved device names on Windows in path/filepath"
}
},
"cveMetadata": {
"assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"assignerShortName": "Go",
"cveId": "CVE-2023-45284",
"datePublished": "2023-11-09T16:30:15.250Z",
"dateReserved": "2023-10-06T17:06:26.220Z",
"dateUpdated": "2024-09-03T19:00:47.531Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2023-45283 (GCVE-0-2023-45283)
Vulnerability from cvelistv5 – Published: 2023-11-09 16:30 – Updated: 2025-02-13 17:13
VLAI
Title
Insecure parsing of Windows paths with a \??\ prefix in path/filepath
Summary
The filepath package does not recognize paths with a \??\ prefix as special. On Windows, a path beginning with \??\ is a Root Local Device path equivalent to a path beginning with \\?\. Paths with a \??\ prefix may be used to access arbitrary locations on the system. For example, the path \??\c:\x is equivalent to the more common path c:\x. Before fix, Clean could convert a rooted path such as \a\..\??\b into the root local device path \??\b. Clean will now convert this to .\??\b. Similarly, Join(\, ??, b) could convert a seemingly innocent sequence of path elements into the root local device path \??\b. Join will now convert this to \.\??\b. In addition, with fix, IsAbs now correctly reports paths beginning with \??\ as absolute, and VolumeName correctly reports the \??\ prefix as a volume name. UPDATE: Go 1.20.11 and Go 1.21.4 inadvertently changed the definition of the volume name in Windows paths starting with \?, resulting in filepath.Clean(\?\c:) returning \?\c: rather than \?\c:\ (among other effects). The previous behavior has been restored.
Severity
No CVSS data available.
CWE
- CWE-41 - Improper Resolution of Path Equivalence
Assigner
References
9 references
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Go standard library | path/filepath |
Affected:
0 , < 1.20.11
(semver)
Affected: 1.21.0-0 , < 1.21.4 (semver) |
|
| Go standard library | internal/safefilepath |
Affected:
0 , < 1.20.11
(semver)
Affected: 1.21.0-0 , < 1.21.4 (semver) |
|
| Go standard library | path/filepath |
Affected:
1.20.11 , < 1.20.12
(semver)
Affected: 1.21.4 , < 1.21.5 (semver) |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T20:21:15.278Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/issue/63713"
},
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/cl/540277"
},
{
"tags": [
"x_transferred"
],
"url": "https://groups.google.com/g/golang-announce/c/4tU8LZfBFkY"
},
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/issue/64028"
},
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/cl/541175"
},
{
"tags": [
"x_transferred"
],
"url": "https://groups.google.com/g/golang-dev/c/6ypN5EjibjM/m/KmLVYH_uAgAJ"
},
{
"tags": [
"x_transferred"
],
"url": "https://pkg.go.dev/vuln/GO-2023-2185"
},
{
"tags": [
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2023/12/05/2"
},
{
"tags": [
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20231214-0008/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://pkg.go.dev",
"defaultStatus": "unaffected",
"packageName": "path/filepath",
"platforms": [
"windows"
],
"product": "path/filepath",
"programRoutines": [
{
"name": "Clean"
},
{
"name": "volumeNameLen"
},
{
"name": "join"
},
{
"name": "Abs"
},
{
"name": "Base"
},
{
"name": "Dir"
},
{
"name": "EvalSymlinks"
},
{
"name": "Glob"
},
{
"name": "IsLocal"
},
{
"name": "Join"
},
{
"name": "Rel"
},
{
"name": "Split"
},
{
"name": "VolumeName"
},
{
"name": "Walk"
},
{
"name": "WalkDir"
}
],
"vendor": "Go standard library",
"versions": [
{
"lessThan": "1.20.11",
"status": "affected",
"version": "0",
"versionType": "semver"
},
{
"lessThan": "1.21.4",
"status": "affected",
"version": "1.21.0-0",
"versionType": "semver"
}
]
},
{
"collectionURL": "https://pkg.go.dev",
"defaultStatus": "unaffected",
"packageName": "internal/safefilepath",
"platforms": [
"windows"
],
"product": "internal/safefilepath",
"programRoutines": [
{
"name": "fromFS"
},
{
"name": "FromFS"
}
],
"vendor": "Go standard library",
"versions": [
{
"lessThan": "1.20.11",
"status": "affected",
"version": "0",
"versionType": "semver"
},
{
"lessThan": "1.21.4",
"status": "affected",
"version": "1.21.0-0",
"versionType": "semver"
}
]
},
{
"collectionURL": "https://pkg.go.dev",
"defaultStatus": "unaffected",
"packageName": "path/filepath",
"platforms": [
"windows"
],
"product": "path/filepath",
"programRoutines": [
{
"name": "volumeNameLen"
},
{
"name": "Abs"
},
{
"name": "Base"
},
{
"name": "Clean"
},
{
"name": "Dir"
},
{
"name": "EvalSymlinks"
},
{
"name": "Glob"
},
{
"name": "IsLocal"
},
{
"name": "Join"
},
{
"name": "Rel"
},
{
"name": "Split"
},
{
"name": "VolumeName"
},
{
"name": "Walk"
},
{
"name": "WalkDir"
}
],
"vendor": "Go standard library",
"versions": [
{
"lessThan": "1.20.12",
"status": "affected",
"version": "1.20.11",
"versionType": "semver"
},
{
"lessThan": "1.21.5",
"status": "affected",
"version": "1.21.4",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "The filepath package does not recognize paths with a \\??\\ prefix as special. On Windows, a path beginning with \\??\\ is a Root Local Device path equivalent to a path beginning with \\\\?\\. Paths with a \\??\\ prefix may be used to access arbitrary locations on the system. For example, the path \\??\\c:\\x is equivalent to the more common path c:\\x. Before fix, Clean could convert a rooted path such as \\a\\..\\??\\b into the root local device path \\??\\b. Clean will now convert this to .\\??\\b. Similarly, Join(\\, ??, b) could convert a seemingly innocent sequence of path elements into the root local device path \\??\\b. Join will now convert this to \\.\\??\\b. In addition, with fix, IsAbs now correctly reports paths beginning with \\??\\ as absolute, and VolumeName correctly reports the \\??\\ prefix as a volume name. UPDATE: Go 1.20.11 and Go 1.21.4 inadvertently changed the definition of the volume name in Windows paths starting with \\?, resulting in filepath.Clean(\\?\\c:) returning \\?\\c: rather than \\?\\c:\\ (among other effects). The previous behavior has been restored."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-41: Improper Resolution of Path Equivalence",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-12-14T10:06:32.436Z",
"orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"shortName": "Go"
},
"references": [
{
"url": "https://go.dev/issue/63713"
},
{
"url": "https://go.dev/cl/540277"
},
{
"url": "https://groups.google.com/g/golang-announce/c/4tU8LZfBFkY"
},
{
"url": "https://go.dev/issue/64028"
},
{
"url": "https://go.dev/cl/541175"
},
{
"url": "https://groups.google.com/g/golang-dev/c/6ypN5EjibjM/m/KmLVYH_uAgAJ"
},
{
"url": "https://pkg.go.dev/vuln/GO-2023-2185"
},
{
"url": "http://www.openwall.com/lists/oss-security/2023/12/05/2"
},
{
"url": "https://security.netapp.com/advisory/ntap-20231214-0008/"
}
],
"title": "Insecure parsing of Windows paths with a \\??\\ prefix in path/filepath"
}
},
"cveMetadata": {
"assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"assignerShortName": "Go",
"cveId": "CVE-2023-45283",
"datePublished": "2023-11-09T16:30:12.395Z",
"dateReserved": "2023-10-06T17:06:26.220Z",
"dateUpdated": "2025-02-13T17:13:59.471Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2022-41722 (GCVE-0-2022-41722)
Vulnerability from cvelistv5 – Published: 2023-02-28 17:19 – Updated: 2025-03-07 17:58
VLAI
Title
Path traversal on Windows in path/filepath
Summary
A path traversal vulnerability exists in filepath.Clean on Windows. On Windows, the filepath.Clean function could transform an invalid path such as "a/../c:/b" into the valid path "c:\b". This transformation of a relative (if invalid) path into an absolute path could enable a directory traversal attack. After fix, the filepath.Clean function transforms this path into the relative (but still invalid) path ".\c:\b".
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ("Path Traversal")
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Go standard library | path/filepath |
Affected:
0 , < 1.19.6
(semver)
Affected: 1.20.0-0 , < 1.20.1 (semver) |
Credits
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T12:49:43.602Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/issue/57274"
},
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/cl/468123"
},
{
"tags": [
"x_transferred"
],
"url": "https://groups.google.com/g/golang-announce/c/V0aBFqaFs_E"
},
{
"tags": [
"x_transferred"
],
"url": "https://pkg.go.dev/vuln/GO-2023-1568"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2022-41722",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-03-07T17:58:38.218567Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-03-07T17:58:57.055Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://pkg.go.dev",
"defaultStatus": "unaffected",
"packageName": "path/filepath",
"platforms": [
"windows"
],
"product": "path/filepath",
"programRoutines": [
{
"name": "Clean"
},
{
"name": "Abs"
},
{
"name": "Dir"
},
{
"name": "EvalSymlinks"
},
{
"name": "Glob"
},
{
"name": "IsLocal"
},
{
"name": "Join"
},
{
"name": "Rel"
},
{
"name": "Walk"
},
{
"name": "WalkDir"
}
],
"vendor": "Go standard library",
"versions": [
{
"lessThan": "1.19.6",
"status": "affected",
"version": "0",
"versionType": "semver"
},
{
"lessThan": "1.20.1",
"status": "affected",
"version": "1.20.0-0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "RyotaK (https://ryotak.net)"
}
],
"descriptions": [
{
"lang": "en",
"value": "A path traversal vulnerability exists in filepath.Clean on Windows. On Windows, the filepath.Clean function could transform an invalid path such as \"a/../c:/b\" into the valid path \"c:\\b\". This transformation of a relative (if invalid) path into an absolute path could enable a directory traversal attack. After fix, the filepath.Clean function transforms this path into the relative (but still invalid) path \".\\c:\\b\"."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-22: Improper Limitation of a Pathname to a Restricted\nDirectory (\"Path Traversal\")\n",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-06-12T19:05:50.152Z",
"orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"shortName": "Go"
},
"references": [
{
"url": "https://go.dev/issue/57274"
},
{
"url": "https://go.dev/cl/468123"
},
{
"url": "https://groups.google.com/g/golang-announce/c/V0aBFqaFs_E"
},
{
"url": "https://pkg.go.dev/vuln/GO-2023-1568"
}
],
"title": "Path traversal on Windows in path/filepath"
}
},
"cveMetadata": {
"assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"assignerShortName": "Go",
"cveId": "CVE-2022-41722",
"datePublished": "2023-02-28T17:19:41.324Z",
"dateReserved": "2022-09-28T17:00:06.610Z",
"dateUpdated": "2025-03-07T17:58:57.055Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2022-30632 (GCVE-0-2022-30632)
Vulnerability from cvelistv5 – Published: 2022-08-09 20:15 – Updated: 2024-08-03 06:56
VLAI
Title
Stack exhaustion on crafted paths in path/filepath
Summary
Uncontrolled recursion in Glob in path/filepath before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via a path containing a large number of path separators.
Severity
No CVSS data available.
CWE
- CWE-674 - Uncontrolled Recursion
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Go standard library | path/filepath |
Affected:
0 , < 1.17.12
(semver)
Affected: 1.18.0-0 , < 1.18.4 (semver) |
Credits
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T06:56:13.251Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/cl/417066"
},
{
"tags": [
"x_transferred"
],
"url": "https://go.googlesource.com/go/+/ac68c6c683409f98250d34ad282b9e1b0c9095ef"
},
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/issue/53416"
},
{
"tags": [
"x_transferred"
],
"url": "https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE"
},
{
"tags": [
"x_transferred"
],
"url": "https://pkg.go.dev/vuln/GO-2022-0522"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://pkg.go.dev",
"defaultStatus": "unaffected",
"packageName": "path/filepath",
"product": "path/filepath",
"programRoutines": [
{
"name": "Glob"
}
],
"vendor": "Go standard library",
"versions": [
{
"lessThan": "1.17.12",
"status": "affected",
"version": "0",
"versionType": "semver"
},
{
"lessThan": "1.18.4",
"status": "affected",
"version": "1.18.0-0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Juho Nurminen of Mattermost"
}
],
"descriptions": [
{
"lang": "en",
"value": "Uncontrolled recursion in Glob in path/filepath before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via a path containing a large number of path separators."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-674: Uncontrolled Recursion",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-06-12T19:04:36.688Z",
"orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"shortName": "Go"
},
"references": [
{
"url": "https://go.dev/cl/417066"
},
{
"url": "https://go.googlesource.com/go/+/ac68c6c683409f98250d34ad282b9e1b0c9095ef"
},
{
"url": "https://go.dev/issue/53416"
},
{
"url": "https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE"
},
{
"url": "https://pkg.go.dev/vuln/GO-2022-0522"
}
],
"title": "Stack exhaustion on crafted paths in path/filepath"
}
},
"cveMetadata": {
"assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"assignerShortName": "Go",
"cveId": "CVE-2022-30632",
"datePublished": "2022-08-09T20:15:37.000Z",
"dateReserved": "2022-05-12T00:00:00.000Z",
"dateUpdated": "2024-08-03T06:56:13.251Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2022-29804 (GCVE-0-2022-29804)
Vulnerability from cvelistv5 – Published: 2022-08-09 00:00 – Updated: 2024-08-03 06:33
VLAI
Title
Path traversal via Clean on Windows in path/filepath
Summary
Incorrect conversion of certain invalid paths to valid, absolute paths in Clean in path/filepath before Go 1.17.11 and Go 1.18.3 on Windows allows potential directory traversal attack.
Severity
No CVSS data available.
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Go standard library | path/filepath |
Affected:
0 , < 1.17.11
(semver)
Affected: 1.18.0-0 , < 1.18.3 (semver) |
Credits
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T06:33:42.804Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/cl/401595"
},
{
"tags": [
"x_transferred"
],
"url": "https://go.googlesource.com/go/+/9cd1818a7d019c02fa4898b3e45a323e35033290"
},
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/issue/52476"
},
{
"tags": [
"x_transferred"
],
"url": "https://groups.google.com/g/golang-announce/c/TzIC9-t8Ytg/m/IWz5T6x7AAAJ"
},
{
"tags": [
"x_transferred"
],
"url": "https://pkg.go.dev/vuln/GO-2022-0533"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://pkg.go.dev",
"defaultStatus": "unaffected",
"packageName": "path/filepath",
"platforms": [
"windows"
],
"product": "path/filepath",
"programRoutines": [
{
"name": "Clean"
}
],
"vendor": "Go standard library",
"versions": [
{
"lessThan": "1.17.11",
"status": "affected",
"version": "0",
"versionType": "semver"
},
{
"lessThan": "1.18.3",
"status": "affected",
"version": "1.18.0-0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Unrud"
}
],
"descriptions": [
{
"lang": "en",
"value": "Incorrect conversion of certain invalid paths to valid, absolute paths in Clean in path/filepath before Go 1.17.11 and Go 1.18.3 on Windows allows potential directory traversal attack."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-01-04T18:08:46.071Z",
"orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"shortName": "Go"
},
"references": [
{
"url": "https://go.dev/cl/401595"
},
{
"url": "https://go.googlesource.com/go/+/9cd1818a7d019c02fa4898b3e45a323e35033290"
},
{
"url": "https://go.dev/issue/52476"
},
{
"url": "https://groups.google.com/g/golang-announce/c/TzIC9-t8Ytg/m/IWz5T6x7AAAJ"
},
{
"url": "https://pkg.go.dev/vuln/GO-2022-0533"
}
],
"title": "Path traversal via Clean on Windows in path/filepath"
}
},
"cveMetadata": {
"assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"assignerShortName": "Go",
"cveId": "CVE-2022-29804",
"datePublished": "2022-08-09T00:00:00.000Z",
"dateReserved": "2022-04-26T00:00:00.000Z",
"dateUpdated": "2024-08-03T06:33:42.804Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-8244 (GCVE-0-2024-8244)
Vulnerability from nvd – Published: 2025-08-06 15:32 – Updated: 2025-11-03 19:47
VLAI
Title
Walk/WalkDir in path/filepath susceptible to symlink race
Summary
The filepath.Walk and filepath.WalkDir functions are documented as not following symbolic links, but both functions are susceptible to a TOCTOU (time of check/time of use) race condition where a portion of the path being walked is replaced with a symbolic link while the walk is in progress.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Assigner
References
2 references
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Go standard library | path/filepath |
{
"containers": {
"adp": [
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 3.7,
"baseSeverity": "LOW",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2024-8244",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-11-03T19:47:22.354639Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-11-03T19:47:26.652Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://pkg.go.dev",
"defaultStatus": "affected",
"packageName": "path/filepath",
"product": "path/filepath",
"vendor": "Go standard library"
}
],
"descriptions": [
{
"lang": "en",
"value": "The filepath.Walk and filepath.WalkDir functions are documented as not following symbolic links, but both functions are susceptible to a TOCTOU (time of check/time of use) race condition where a portion of the path being walked is replaced with a symbolic link while the walk is in progress."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-367: Time-of-check Time-of-use (TOCTOU) Race Condition",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-08-06T15:32:27.357Z",
"orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"shortName": "Go"
},
"references": [
{
"url": "https://go.dev/issue/70007"
},
{
"url": "https://pkg.go.dev/vuln/GO-2025-9999"
}
],
"title": "Walk/WalkDir in path/filepath susceptible to symlink race"
}
},
"cveMetadata": {
"assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"assignerShortName": "Go",
"cveId": "CVE-2024-8244",
"datePublished": "2025-08-06T15:32:27.357Z",
"dateReserved": "2024-08-27T19:41:45.564Z",
"dateUpdated": "2025-11-03T19:47:26.652Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2023-45284 (GCVE-0-2023-45284)
Vulnerability from nvd – Published: 2023-11-09 16:30 – Updated: 2024-09-03 19:00
VLAI
Title
Incorrect detection of reserved device names on Windows in path/filepath
Summary
On Windows, The IsLocal function does not correctly detect reserved device names in some cases. Reserved names followed by spaces, such as "COM1 ", and reserved names "COM" and "LPT" followed by superscript 1, 2, or 3, are incorrectly reported as local. With fix, IsLocal now correctly reports these names as non-local.
Severity
5.3 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-41 - Improper Resolution of Path Equivalence
Assigner
References
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| Go standard library | path/filepath |
Affected:
0 , < 1.20.11
(semver)
Affected: 1.21.0-0 , < 1.21.4 (semver) |
|
| golang | go |
Affected:
0 , < 1.20.11
(semver)
Affected: 1.21.0-0 , < 1.21.4 (semver) cpe:2.3:a:golang:go:*:*:*:*:*:*:*:* |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T20:21:15.204Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/issue/63713"
},
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/cl/540277"
},
{
"tags": [
"x_transferred"
],
"url": "https://groups.google.com/g/golang-announce/c/4tU8LZfBFkY"
},
{
"tags": [
"x_transferred"
],
"url": "https://pkg.go.dev/vuln/GO-2023-2186"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "go",
"vendor": "golang",
"versions": [
{
"lessThan": "1.20.11",
"status": "affected",
"version": "0",
"versionType": "semver"
},
{
"lessThan": "1.21.4",
"status": "affected",
"version": "1.21.0-0",
"versionType": "semver"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2023-45284",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-03T18:55:41.107810Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-09-03T19:00:47.531Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://pkg.go.dev",
"defaultStatus": "unaffected",
"packageName": "path/filepath",
"product": "path/filepath",
"programRoutines": [
{
"name": "IsLocal"
}
],
"vendor": "Go standard library",
"versions": [
{
"lessThan": "1.20.11",
"status": "affected",
"version": "0",
"versionType": "semver"
},
{
"lessThan": "1.21.4",
"status": "affected",
"version": "1.21.0-0",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "On Windows, The IsLocal function does not correctly detect reserved device names in some cases. Reserved names followed by spaces, such as \"COM1 \", and reserved names \"COM\" and \"LPT\" followed by superscript 1, 2, or 3, are incorrectly reported as local. With fix, IsLocal now correctly reports these names as non-local."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-41: Improper Resolution of Path Equivalence",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-11-09T16:30:15.250Z",
"orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"shortName": "Go"
},
"references": [
{
"url": "https://go.dev/issue/63713"
},
{
"url": "https://go.dev/cl/540277"
},
{
"url": "https://groups.google.com/g/golang-announce/c/4tU8LZfBFkY"
},
{
"url": "https://pkg.go.dev/vuln/GO-2023-2186"
}
],
"title": "Incorrect detection of reserved device names on Windows in path/filepath"
}
},
"cveMetadata": {
"assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"assignerShortName": "Go",
"cveId": "CVE-2023-45284",
"datePublished": "2023-11-09T16:30:15.250Z",
"dateReserved": "2023-10-06T17:06:26.220Z",
"dateUpdated": "2024-09-03T19:00:47.531Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2023-45283 (GCVE-0-2023-45283)
Vulnerability from nvd – Published: 2023-11-09 16:30 – Updated: 2025-02-13 17:13
VLAI
Title
Insecure parsing of Windows paths with a \??\ prefix in path/filepath
Summary
The filepath package does not recognize paths with a \??\ prefix as special. On Windows, a path beginning with \??\ is a Root Local Device path equivalent to a path beginning with \\?\. Paths with a \??\ prefix may be used to access arbitrary locations on the system. For example, the path \??\c:\x is equivalent to the more common path c:\x. Before fix, Clean could convert a rooted path such as \a\..\??\b into the root local device path \??\b. Clean will now convert this to .\??\b. Similarly, Join(\, ??, b) could convert a seemingly innocent sequence of path elements into the root local device path \??\b. Join will now convert this to \.\??\b. In addition, with fix, IsAbs now correctly reports paths beginning with \??\ as absolute, and VolumeName correctly reports the \??\ prefix as a volume name. UPDATE: Go 1.20.11 and Go 1.21.4 inadvertently changed the definition of the volume name in Windows paths starting with \?, resulting in filepath.Clean(\?\c:) returning \?\c: rather than \?\c:\ (among other effects). The previous behavior has been restored.
Severity
No CVSS data available.
CWE
- CWE-41 - Improper Resolution of Path Equivalence
Assigner
References
9 references
Impacted products
3 products
| Vendor | Product | Version | |
|---|---|---|---|
| Go standard library | path/filepath |
Affected:
0 , < 1.20.11
(semver)
Affected: 1.21.0-0 , < 1.21.4 (semver) |
|
| Go standard library | internal/safefilepath |
Affected:
0 , < 1.20.11
(semver)
Affected: 1.21.0-0 , < 1.21.4 (semver) |
|
| Go standard library | path/filepath |
Affected:
1.20.11 , < 1.20.12
(semver)
Affected: 1.21.4 , < 1.21.5 (semver) |
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T20:21:15.278Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/issue/63713"
},
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/cl/540277"
},
{
"tags": [
"x_transferred"
],
"url": "https://groups.google.com/g/golang-announce/c/4tU8LZfBFkY"
},
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/issue/64028"
},
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/cl/541175"
},
{
"tags": [
"x_transferred"
],
"url": "https://groups.google.com/g/golang-dev/c/6ypN5EjibjM/m/KmLVYH_uAgAJ"
},
{
"tags": [
"x_transferred"
],
"url": "https://pkg.go.dev/vuln/GO-2023-2185"
},
{
"tags": [
"x_transferred"
],
"url": "http://www.openwall.com/lists/oss-security/2023/12/05/2"
},
{
"tags": [
"x_transferred"
],
"url": "https://security.netapp.com/advisory/ntap-20231214-0008/"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://pkg.go.dev",
"defaultStatus": "unaffected",
"packageName": "path/filepath",
"platforms": [
"windows"
],
"product": "path/filepath",
"programRoutines": [
{
"name": "Clean"
},
{
"name": "volumeNameLen"
},
{
"name": "join"
},
{
"name": "Abs"
},
{
"name": "Base"
},
{
"name": "Dir"
},
{
"name": "EvalSymlinks"
},
{
"name": "Glob"
},
{
"name": "IsLocal"
},
{
"name": "Join"
},
{
"name": "Rel"
},
{
"name": "Split"
},
{
"name": "VolumeName"
},
{
"name": "Walk"
},
{
"name": "WalkDir"
}
],
"vendor": "Go standard library",
"versions": [
{
"lessThan": "1.20.11",
"status": "affected",
"version": "0",
"versionType": "semver"
},
{
"lessThan": "1.21.4",
"status": "affected",
"version": "1.21.0-0",
"versionType": "semver"
}
]
},
{
"collectionURL": "https://pkg.go.dev",
"defaultStatus": "unaffected",
"packageName": "internal/safefilepath",
"platforms": [
"windows"
],
"product": "internal/safefilepath",
"programRoutines": [
{
"name": "fromFS"
},
{
"name": "FromFS"
}
],
"vendor": "Go standard library",
"versions": [
{
"lessThan": "1.20.11",
"status": "affected",
"version": "0",
"versionType": "semver"
},
{
"lessThan": "1.21.4",
"status": "affected",
"version": "1.21.0-0",
"versionType": "semver"
}
]
},
{
"collectionURL": "https://pkg.go.dev",
"defaultStatus": "unaffected",
"packageName": "path/filepath",
"platforms": [
"windows"
],
"product": "path/filepath",
"programRoutines": [
{
"name": "volumeNameLen"
},
{
"name": "Abs"
},
{
"name": "Base"
},
{
"name": "Clean"
},
{
"name": "Dir"
},
{
"name": "EvalSymlinks"
},
{
"name": "Glob"
},
{
"name": "IsLocal"
},
{
"name": "Join"
},
{
"name": "Rel"
},
{
"name": "Split"
},
{
"name": "VolumeName"
},
{
"name": "Walk"
},
{
"name": "WalkDir"
}
],
"vendor": "Go standard library",
"versions": [
{
"lessThan": "1.20.12",
"status": "affected",
"version": "1.20.11",
"versionType": "semver"
},
{
"lessThan": "1.21.5",
"status": "affected",
"version": "1.21.4",
"versionType": "semver"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "The filepath package does not recognize paths with a \\??\\ prefix as special. On Windows, a path beginning with \\??\\ is a Root Local Device path equivalent to a path beginning with \\\\?\\. Paths with a \\??\\ prefix may be used to access arbitrary locations on the system. For example, the path \\??\\c:\\x is equivalent to the more common path c:\\x. Before fix, Clean could convert a rooted path such as \\a\\..\\??\\b into the root local device path \\??\\b. Clean will now convert this to .\\??\\b. Similarly, Join(\\, ??, b) could convert a seemingly innocent sequence of path elements into the root local device path \\??\\b. Join will now convert this to \\.\\??\\b. In addition, with fix, IsAbs now correctly reports paths beginning with \\??\\ as absolute, and VolumeName correctly reports the \\??\\ prefix as a volume name. UPDATE: Go 1.20.11 and Go 1.21.4 inadvertently changed the definition of the volume name in Windows paths starting with \\?, resulting in filepath.Clean(\\?\\c:) returning \\?\\c: rather than \\?\\c:\\ (among other effects). The previous behavior has been restored."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-41: Improper Resolution of Path Equivalence",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-12-14T10:06:32.436Z",
"orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"shortName": "Go"
},
"references": [
{
"url": "https://go.dev/issue/63713"
},
{
"url": "https://go.dev/cl/540277"
},
{
"url": "https://groups.google.com/g/golang-announce/c/4tU8LZfBFkY"
},
{
"url": "https://go.dev/issue/64028"
},
{
"url": "https://go.dev/cl/541175"
},
{
"url": "https://groups.google.com/g/golang-dev/c/6ypN5EjibjM/m/KmLVYH_uAgAJ"
},
{
"url": "https://pkg.go.dev/vuln/GO-2023-2185"
},
{
"url": "http://www.openwall.com/lists/oss-security/2023/12/05/2"
},
{
"url": "https://security.netapp.com/advisory/ntap-20231214-0008/"
}
],
"title": "Insecure parsing of Windows paths with a \\??\\ prefix in path/filepath"
}
},
"cveMetadata": {
"assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"assignerShortName": "Go",
"cveId": "CVE-2023-45283",
"datePublished": "2023-11-09T16:30:12.395Z",
"dateReserved": "2023-10-06T17:06:26.220Z",
"dateUpdated": "2025-02-13T17:13:59.471Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2022-41722 (GCVE-0-2022-41722)
Vulnerability from nvd – Published: 2023-02-28 17:19 – Updated: 2025-03-07 17:58
VLAI
Title
Path traversal on Windows in path/filepath
Summary
A path traversal vulnerability exists in filepath.Clean on Windows. On Windows, the filepath.Clean function could transform an invalid path such as "a/../c:/b" into the valid path "c:\b". This transformation of a relative (if invalid) path into an absolute path could enable a directory traversal attack. After fix, the filepath.Clean function transforms this path into the relative (but still invalid) path ".\c:\b".
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ("Path Traversal")
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Go standard library | path/filepath |
Affected:
0 , < 1.19.6
(semver)
Affected: 1.20.0-0 , < 1.20.1 (semver) |
Credits
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T12:49:43.602Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/issue/57274"
},
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/cl/468123"
},
{
"tags": [
"x_transferred"
],
"url": "https://groups.google.com/g/golang-announce/c/V0aBFqaFs_E"
},
{
"tags": [
"x_transferred"
],
"url": "https://pkg.go.dev/vuln/GO-2023-1568"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2022-41722",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-03-07T17:58:38.218567Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-03-07T17:58:57.055Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://pkg.go.dev",
"defaultStatus": "unaffected",
"packageName": "path/filepath",
"platforms": [
"windows"
],
"product": "path/filepath",
"programRoutines": [
{
"name": "Clean"
},
{
"name": "Abs"
},
{
"name": "Dir"
},
{
"name": "EvalSymlinks"
},
{
"name": "Glob"
},
{
"name": "IsLocal"
},
{
"name": "Join"
},
{
"name": "Rel"
},
{
"name": "Walk"
},
{
"name": "WalkDir"
}
],
"vendor": "Go standard library",
"versions": [
{
"lessThan": "1.19.6",
"status": "affected",
"version": "0",
"versionType": "semver"
},
{
"lessThan": "1.20.1",
"status": "affected",
"version": "1.20.0-0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "RyotaK (https://ryotak.net)"
}
],
"descriptions": [
{
"lang": "en",
"value": "A path traversal vulnerability exists in filepath.Clean on Windows. On Windows, the filepath.Clean function could transform an invalid path such as \"a/../c:/b\" into the valid path \"c:\\b\". This transformation of a relative (if invalid) path into an absolute path could enable a directory traversal attack. After fix, the filepath.Clean function transforms this path into the relative (but still invalid) path \".\\c:\\b\"."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-22: Improper Limitation of a Pathname to a Restricted\nDirectory (\"Path Traversal\")\n",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-06-12T19:05:50.152Z",
"orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"shortName": "Go"
},
"references": [
{
"url": "https://go.dev/issue/57274"
},
{
"url": "https://go.dev/cl/468123"
},
{
"url": "https://groups.google.com/g/golang-announce/c/V0aBFqaFs_E"
},
{
"url": "https://pkg.go.dev/vuln/GO-2023-1568"
}
],
"title": "Path traversal on Windows in path/filepath"
}
},
"cveMetadata": {
"assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"assignerShortName": "Go",
"cveId": "CVE-2022-41722",
"datePublished": "2023-02-28T17:19:41.324Z",
"dateReserved": "2022-09-28T17:00:06.610Z",
"dateUpdated": "2025-03-07T17:58:57.055Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2022-30632 (GCVE-0-2022-30632)
Vulnerability from nvd – Published: 2022-08-09 20:15 – Updated: 2024-08-03 06:56
VLAI
Title
Stack exhaustion on crafted paths in path/filepath
Summary
Uncontrolled recursion in Glob in path/filepath before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via a path containing a large number of path separators.
Severity
No CVSS data available.
CWE
- CWE-674 - Uncontrolled Recursion
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Go standard library | path/filepath |
Affected:
0 , < 1.17.12
(semver)
Affected: 1.18.0-0 , < 1.18.4 (semver) |
Credits
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T06:56:13.251Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/cl/417066"
},
{
"tags": [
"x_transferred"
],
"url": "https://go.googlesource.com/go/+/ac68c6c683409f98250d34ad282b9e1b0c9095ef"
},
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/issue/53416"
},
{
"tags": [
"x_transferred"
],
"url": "https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE"
},
{
"tags": [
"x_transferred"
],
"url": "https://pkg.go.dev/vuln/GO-2022-0522"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://pkg.go.dev",
"defaultStatus": "unaffected",
"packageName": "path/filepath",
"product": "path/filepath",
"programRoutines": [
{
"name": "Glob"
}
],
"vendor": "Go standard library",
"versions": [
{
"lessThan": "1.17.12",
"status": "affected",
"version": "0",
"versionType": "semver"
},
{
"lessThan": "1.18.4",
"status": "affected",
"version": "1.18.0-0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Juho Nurminen of Mattermost"
}
],
"descriptions": [
{
"lang": "en",
"value": "Uncontrolled recursion in Glob in path/filepath before Go 1.17.12 and Go 1.18.4 allows an attacker to cause a panic due to stack exhaustion via a path containing a large number of path separators."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-674: Uncontrolled Recursion",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-06-12T19:04:36.688Z",
"orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"shortName": "Go"
},
"references": [
{
"url": "https://go.dev/cl/417066"
},
{
"url": "https://go.googlesource.com/go/+/ac68c6c683409f98250d34ad282b9e1b0c9095ef"
},
{
"url": "https://go.dev/issue/53416"
},
{
"url": "https://groups.google.com/g/golang-announce/c/nqrv9fbR0zE"
},
{
"url": "https://pkg.go.dev/vuln/GO-2022-0522"
}
],
"title": "Stack exhaustion on crafted paths in path/filepath"
}
},
"cveMetadata": {
"assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"assignerShortName": "Go",
"cveId": "CVE-2022-30632",
"datePublished": "2022-08-09T20:15:37.000Z",
"dateReserved": "2022-05-12T00:00:00.000Z",
"dateUpdated": "2024-08-03T06:56:13.251Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2022-29804 (GCVE-0-2022-29804)
Vulnerability from nvd – Published: 2022-08-09 00:00 – Updated: 2024-08-03 06:33
VLAI
Title
Path traversal via Clean on Windows in path/filepath
Summary
Incorrect conversion of certain invalid paths to valid, absolute paths in Clean in path/filepath before Go 1.17.11 and Go 1.18.3 on Windows allows potential directory traversal attack.
Severity
No CVSS data available.
CWE
- CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Go standard library | path/filepath |
Affected:
0 , < 1.17.11
(semver)
Affected: 1.18.0-0 , < 1.18.3 (semver) |
Credits
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T06:33:42.804Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/cl/401595"
},
{
"tags": [
"x_transferred"
],
"url": "https://go.googlesource.com/go/+/9cd1818a7d019c02fa4898b3e45a323e35033290"
},
{
"tags": [
"x_transferred"
],
"url": "https://go.dev/issue/52476"
},
{
"tags": [
"x_transferred"
],
"url": "https://groups.google.com/g/golang-announce/c/TzIC9-t8Ytg/m/IWz5T6x7AAAJ"
},
{
"tags": [
"x_transferred"
],
"url": "https://pkg.go.dev/vuln/GO-2022-0533"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://pkg.go.dev",
"defaultStatus": "unaffected",
"packageName": "path/filepath",
"platforms": [
"windows"
],
"product": "path/filepath",
"programRoutines": [
{
"name": "Clean"
}
],
"vendor": "Go standard library",
"versions": [
{
"lessThan": "1.17.11",
"status": "affected",
"version": "0",
"versionType": "semver"
},
{
"lessThan": "1.18.3",
"status": "affected",
"version": "1.18.0-0",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Unrud"
}
],
"descriptions": [
{
"lang": "en",
"value": "Incorrect conversion of certain invalid paths to valid, absolute paths in Clean in path/filepath before Go 1.17.11 and Go 1.18.3 on Windows allows potential directory traversal attack."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-01-04T18:08:46.071Z",
"orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"shortName": "Go"
},
"references": [
{
"url": "https://go.dev/cl/401595"
},
{
"url": "https://go.googlesource.com/go/+/9cd1818a7d019c02fa4898b3e45a323e35033290"
},
{
"url": "https://go.dev/issue/52476"
},
{
"url": "https://groups.google.com/g/golang-announce/c/TzIC9-t8Ytg/m/IWz5T6x7AAAJ"
},
{
"url": "https://pkg.go.dev/vuln/GO-2022-0533"
}
],
"title": "Path traversal via Clean on Windows in path/filepath"
}
},
"cveMetadata": {
"assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"assignerShortName": "Go",
"cveId": "CVE-2022-29804",
"datePublished": "2022-08-09T00:00:00.000Z",
"dateReserved": "2022-04-26T00:00:00.000Z",
"dateUpdated": "2024-08-03T06:33:42.804Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}