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data/reports: add GO-2025-4014
 - data/reports/GO-2025-4014.yaml Fixes #4014 Change-Id: I02ba81277e322ebe606926013486dd5ebd5c575d Reviewed-on: https://go-review.googlesource.com/c/vulndb/+/715923 LUCI-TryBot-Result: Go LUCI <[email protected]> Auto-Submit: Damien Neil <[email protected]> Reviewed-by: Roland Shoemaker <[email protected]>
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‎data/cve/v5/GO-2025-4014.json‎

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{
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"dataType": "CVE_RECORD",
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"dataVersion": "5.0",
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"cveMetadata": {
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"cveId": "CVE-2025-58183"
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},
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"containers": {
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"cna": {
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"providerMetadata": {
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"orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc"
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},
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"title": "Unbounded allocation when parsing GNU sparse map in archive/tar",
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"descriptions": [
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{
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"lang": "en",
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"value": "tar.Reader does not set a maximum size on the number of sparse region data blocks in GNU tar pax 1.0 sparse files. A maliciously-crafted archive containing a large number of sparse regions can cause a Reader to read an unbounded amount of data from the archive into memory. When reading from a compressed source, a small compressed input can result in large allocations."
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}
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],
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"affected": [
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{
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"vendor": "Go standard library",
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"product": "archive/tar",
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"collectionURL": "https://pkg.go.dev",
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"packageName": "archive/tar",
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"versions": [
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{
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"version": "0",
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"lessThan": "1.24.8",
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"status": "affected",
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"versionType": "semver"
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},
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{
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"version": "1.25.0",
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"lessThan": "1.25.2",
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"status": "affected",
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"versionType": "semver"
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}
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],
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"programRoutines": [
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{
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"name": "readGNUSparseMap1x0"
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},
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{
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"name": "Reader.Next"
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}
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],
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"defaultStatus": "unaffected"
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}
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],
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"problemTypes": [
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{
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"descriptions": [
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{
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"lang": "en",
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"description": "CWE-400: Uncontrolled Resource Consumption"
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}
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]
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}
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],
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"references": [
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{
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"url": "https://go.dev/cl/709861"
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},
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{
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"url": "https://go.dev/issue/75677"
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},
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{
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"url": "https://groups.google.com/g/golang-announce/c/4Emdl2iQ_bI"
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},
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{
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"url": "https://pkg.go.dev/vuln/GO-2025-4014"
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}
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],
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"credits": [
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{
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"lang": "en",
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"value": "Harshit Gupta (Mr HAX)"
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}
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]
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}
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}
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}

‎data/osv/GO-2025-4014.json‎

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{
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"schema_version": "1.3.1",
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"id": "GO-2025-4014",
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"modified": "0001-01-01T00:00:00Z",
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"published": "0001-01-01T00:00:00Z",
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"aliases": [
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"CVE-2025-58183",
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"CVE-2025-58183"
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],
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"summary": "Unbounded allocation when parsing GNU sparse map in archive/tar",
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"details": "tar.Reader does not set a maximum size on the number of sparse region data blocks in GNU tar pax 1.0 sparse files. A maliciously-crafted archive containing a large number of sparse regions can cause a Reader to read an unbounded amount of data from the archive into memory. When reading from a compressed source, a small compressed input can result in large allocations.",
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"affected": [
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{
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"package": {
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"name": "stdlib",
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"ecosystem": "Go"
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},
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"ranges": [
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{
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"type": "SEMVER",
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"events": [
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{
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"introduced": "0"
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},
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{
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"fixed": "1.24.8"
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},
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{
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"introduced": "1.25.0"
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},
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{
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"fixed": "1.25.2"
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}
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]
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}
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],
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"ecosystem_specific": {
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"imports": [
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{
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"path": "archive/tar",
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"symbols": [
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"Reader.Next",
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"readGNUSparseMap1x0"
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]
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}
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]
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}
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}
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],
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"references": [
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{
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"type": "FIX",
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"url": "https://go.dev/cl/709861"
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},
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{
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"type": "REPORT",
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"url": "https://go.dev/issue/75677"
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},
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{
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"type": "WEB",
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"url": "https://groups.google.com/g/golang-announce/c/4Emdl2iQ_bI"
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}
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],
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"credits": [
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{
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"name": "Harshit Gupta (Mr HAX)"
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}
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],
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"database_specific": {
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"url": "https://pkg.go.dev/vuln/GO-2025-4014",
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"review_status": "REVIEWED"
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}
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}

‎data/reports/GO-2025-4014.yaml‎

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id: GO-2025-4014
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modules:
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- module: std
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versions:
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- fixed: 1.24.8
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- introduced: 1.25.0
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- fixed: 1.25.2
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vulnerable_at: 1.25.1
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packages:
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- package: archive/tar
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symbols:
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- readGNUSparseMap1x0
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derived_symbols:
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- Reader.Next
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summary: Unbounded allocation when parsing GNU sparse map in archive/tar
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description: |-
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tar.Reader does not set a maximum size on the number of sparse region data
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blocks in GNU tar pax 1.0 sparse files. A maliciously-crafted archive containing
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a large number of sparse regions can cause a Reader to read an unbounded amount
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of data from the archive into memory. When reading from a compressed source, a
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small compressed input can result in large allocations.
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cves:
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- CVE-2025-58183
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credits:
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- Harshit Gupta (Mr HAX)
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references:
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- fix: https://go.dev/cl/709861
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- report: https://go.dev/issue/75677
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- web: https://groups.google.com/g/golang-announce/c/4Emdl2iQ_bI
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cve_metadata:
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id: CVE-2025-58183
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cwe: 'CWE-400: Uncontrolled Resource Consumption'
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source:
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id: go-security-team
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created: 2025-10-28T18:38:44.460157-07:00
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review_status: REVIEWED

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