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[GHSA-ghvc-7hp8-2g2v] There is no restriction on the amount of attachment... #8633

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coheigea wants to merge 1 commit into from
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[GHSA-ghvc-7hp8-2g2v] There is no restriction on the amount of attachment... #8633

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44 changes: 42 additions & 2 deletions advisories/unreviewed/2026/06/GHSA-ghvc-7hp8-2g2v/GHSA-ghvc-7hp8-2g2v.json
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Original file line number Diff line number Diff line change
@@ -1,19 +1,59 @@
{
"schema_version": "1.4.0",
"id": "GHSA-ghvc-7hp8-2g2v",
"modified": "2026-06-12T15:30:34Z",
"modified": "2026-06-12T15:31:39Z",
"published": "2026-06-12T12:31:34Z",
"aliases": [
"CVE-2026-50645"
],
"summary": "Apache CXF: No restriction on attachment headers per message",
"details": "There is no restriction on the amount of attachment headers that a message can contain when being deserialized by Apache CXF, which can lead to uncontrolled resource consumption or a denial of service attack. Users are recommended to upgrade to versions 4.2.2 or 4.1.7, which fix this issue by imposing a maximum default of 500 attachments per message.",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
}
],
"affected": [],
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "org.apache.cxf:cxf-core"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.1.7"
}
]
}
]
},
{
"package": {
"ecosystem": "Maven",
"name": "org.apache.cxf:cxf-core"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "4.0.0"

@coheigea coheigea Jul 9, 2026

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This is a correct change, but I can't apply the change...

},
{
"fixed": "4.2.2"
}
]
}
]
}
],
"references": [
{
"type": "ADVISORY",
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