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[GHSA-3ppc-4f35-3m26] minimatch has a ReDoS via repeated wildcards with non-matching literal in pattern #7002

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[GHSA-3ppc-4f35-3m26] minimatch has a ReDoS via repeated wildcards with non-matching literal in pattern #7002

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141 changes: 139 additions & 2 deletions advisories/github-reviewed/2026/02/GHSA-3ppc-4f35-3m26/GHSA-3ppc-4f35-3m26.json
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
{
"schema_version": "1.4.0",
"id": "GHSA-3ppc-4f35-3m26",
"modified": "2026-02-20T16:52:14Z",
"modified": "2026-02-20T16:52:16Z",
"published": "2026-02-18T22:38:11Z",
"aliases": [
"CVE-2026-26996"
Expand All @@ -25,14 +25,147 @@
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
"introduced": "10.0.0"
},
{
"fixed": "10.2.1"
}
]
}
]
},
{
"package": {
"ecosystem": "npm",
"name": "minimatch"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "9.0.0"
},
{
"fixed": "9.0.6"
}
]
}
]
},
{
"package": {
"ecosystem": "npm",
"name": "minimatch"
},
"ranges": [
Comment on lines +36 to +61
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Copilot AI Feb 22, 2026

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Multiple affected entries repeat the same { ecosystem: "npm", name: "minimatch" } package block, which increases duplication and makes future edits error-prone. Consider consolidating these into a single affected item for minimatch with multiple ranges entries so all version windows live under one package record.

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{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "8.0.0"
},
{
"fixed": "8.0.5"
}
]
}
]
},
{
"package": {
"ecosystem": "npm",
"name": "minimatch"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "7.0.0"
},
{
"fixed": "7.4.7"
}
]
}
]
},
{
"package": {
"ecosystem": "npm",
"name": "minimatch"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "6.0.0"
},
{
"fixed": "6.2.1"
}
]
}
]
},
{
"package": {
"ecosystem": "npm",
"name": "minimatch"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "5.0.0"
},
{
"fixed": "5.1.7"
}
]
}
]
},
{
"package": {
"ecosystem": "npm",
"name": "minimatch"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "4.0.0"
},
{
"fixed": "4.2.4"
}
]
}
]
},
{
"package": {
"ecosystem": "npm",
"name": "minimatch"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "3.0.0"
},
{
"fixed": "3.1.3"
}
]
}
]
}
],
"references": [
Expand All @@ -44,6 +177,10 @@
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-26996"
},
{
"type": "WEB",
"url": "https://github.com/isaacs/minimatch/issues/275"
},
{
"type": "WEB",
"url": "https://github.com/isaacs/minimatch/commit/2e111f3a79abc00fa73110195de2c0f2351904f5"
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