{
"id": "GHSA-q675-qj96-32m9",
"aliases": [
"CVE-2026-46599"
],
"details": "The TIFF decoder does not place a limit on the size of PackBits-compressed data. A maliciously-crafted image can exploit this to cause a small image (both in terms of pixel width/height and encoded size) to make the decoder decode large amounts of compressed data.",
"summary": "golang.org/x/image/tiff has excessive resource consumption in PackBits decompression",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.41.0"
}
]
}
],
"package": {
"name": "golang.org/x/image",
"ecosystem": "Go"
}
}
],
"modified": "2026-07-02T21:01:22Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
}
],
"published": "2026-07-02T21:01:22Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-46599",
"type": "ADVISORY"
},
{
"url": "https://cs.opensource.google/go/x/image",
"type": "PACKAGE"
},
{
"url": "https://go.dev/cl/759960",
"type": "WEB"
},
{
"url": "https://go.dev/issue/79577",
"type": "WEB"
},
{
"url": "https://groups.google.com/g/golang-announce/c/uhYX90BlBvI",
"type": "WEB"
},
{
"url": "https://pkg.go.dev/vuln/GO-2026-5032",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-770"
],
"severity": "HIGH",
"github_reviewed": true,
"nvd_published_at": "2026-05-29T20:16:28Z",
"github_reviewed_at": "2026-07-02T21:01:22Z"
}
}