High
Security advisory
vips_foreign_load_gif_scan_image in foreign/gifload.c in libvips before 8.8.2 tries to access a color map before a DGifGetImageDesc call, leading to a use-after-free.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2019-17534
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 10:18 UTC · Revision 1
Source evidence
vips_foreign_load_gif_scan_image in foreign/gifload.c in libvips before 8.8.2 tries to access a color map before a DGifGetImageDesc call, leading to a use-after-free.
osv:CVE-2019-17534
Complete source record
{
"id": "d54c7536342dcf690d2238d42c43544ae69de7127d77e610c0debbf1d57aecba",
"url": "https://osv.dev/vulnerability/CVE-2019-17534",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2019-17534",
"summary": "vips_foreign_load_gif_scan_image in foreign/gifload.c in libvips before 8.8.2 tries to access a color map before a DGifGetImageDesc call, leading to a use-after-free.",
"evidence": "osv:CVE-2019-17534",
"products": [],
"severity": "high",
"structured": {
"id": "CVE-2019-17534",
"aliases": [
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],
"metrics": [
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"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
}
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"affected": [
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"database_specific": {
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{
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"source": "REFERENCES_COMMIT"
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"function": "vips_foreign_load_gif_scan_image"
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"source": "https://github.com/libvips/libvips/commit/6ea76f9632edd93a716533acb78e7f6bd7089fe4",
"target": {
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"function": "read_jpeg_header"
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],
"modified": "2026-10-25T17:41:58.447702299Z",
"provider": "osv",
"references": [
"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16796",
"https://github.com/libvips/libvips/commit/ce684dd008532ea0bf9d4a1d89bacb35f4a83f4d",
"https://github.com/libvips/libvips/compare/v8.8.1...v8.8.2"
],
"provider_metadata": {}
},
"related_cves": [
{
"value": "CVE-2019-17534",
"evidence": "/id"
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],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 445767,
"published_at": "2019-10-13T02:15:12.317+00:00"
}