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Original file line number Diff line number Diff line change
Expand Up @@ -6,14 +6,38 @@
"aliases": [
"CVE-2026-44927"
],
"details": "In uriparser before 1.0.2, there is pointer difference truncation to int in various places.",
"summary": "uriparser: pointer difference truncation to int",
"details": "In uriparser before version 1.0.2, there is a vulnerability (CWE-197: Numeric Truncation Error) where pointer difference results (ptrdiff_t) are incorrectly truncated to int in various code paths. This can lead to integer overflow or incorrect memory calculations. The issue is fixed by correctly using size_t and adding overflow checks.\n\n**Patched version:** 1.0.2\n**Fix Pull Request:** https://github.com/uriparser/uriparser/pull/304",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N"
}
],
"affected": [],
"affected": [
{
"package": {
"ecosystem": "Other",
"name": "uriparser"
},
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.0.2"
}
]
}
],
"versions": [
"<= 1.0.1"
]
}
],
"references": [
{
"type": "ADVISORY",
Expand All @@ -33,4 +57,4 @@
"github_reviewed_at": null,
"nvd_published_at": "2026-05-08T08:16:43Z"
}
}
}