Medium
Security advisory
An issue was discovered in Qt through 5.12.9, and 5.13.x through 5.15.x before 5.15.1. read_xbm_body in gui/image/qxbmhandler.cpp has a buffer over-read.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2020-17507
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 09:29 UTC · Revision 1
Source evidence
An issue was discovered in Qt through 5.12.9, and 5.13.x through 5.15.x before 5.15.1. read_xbm_body in gui/image/qxbmhandler.cpp has a buffer over-read.
osv:CVE-2020-17507
Complete source record
{
"id": "62b7ab7d17deab1da234d240596bc3b4f06e129cd5765fc385f816866a6b1676",
"url": "https://osv.dev/vulnerability/CVE-2020-17507",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2020-17507",
"summary": "An issue was discovered in Qt through 5.12.9, and 5.13.x through 5.15.x before 5.15.1. read_xbm_body in gui/image/qxbmhandler.cpp has a buffer over-read.",
"evidence": "osv:CVE-2020-17507",
"products": [],
"severity": "medium",
"structured": {
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"aliases": [
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"metrics": [
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{
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{
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"versions": [
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"database_specific": {
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"vanir_signatures": [
{
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"digest": {
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"source": "https://github.com/qt/qtbase/commit/e4961b35deb202525d4711dbb14f8c2bb0bf5c26",
"target": {
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"vanir_signatures_modified": "2026-10-24T14:50:56Z"
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],
"modified": "2026-10-24T14:50:56.885827472Z",
"provider": "osv",
"references": [
"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/426FCC6JNK4JUEX5QHJQDYQ6MUVQ3E6P/",
"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NBPZVZNEYXGATTXM4WOE7OQ55VAKPVD6/",
"https://codereview.qt-project.org/c/qt/qtbase/+/308496",
"https://lists.debian.org/debian-lts-announce/2020/09/msg00023.html",
"https://lists.debian.org/debian-lts-announce/2020/09/msg00024.html",
"https://security.gentoo.org/glsa/202009-04",
"https://codereview.qt-project.org/c/qt/qtbase/+/308436",
"https://codereview.qt-project.org/c/qt/qtbase/+/308495"
],
"provider_metadata": {
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"vendor_product": "fedoraproject:fedora",
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},
"related_cves": [
{
"value": "CVE-2020-17507",
"evidence": "/id"
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],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 443836,
"published_at": "2020-08-12T18:15:17.637+00:00"
}