High
tinyexr — security advisory
tinyexr commit 0.9.5 was discovered to contain an array index error in the tinyexr::SaveEXR component, which can lead to a denial of service (DOS).
- Products
- tinyexr
- Affected versions
- 1.0.0+dfsg-1, 1.0.1+dfsg-3, 1.0.10+dfsg-1, 1.0.12+dfsg-1, 1.0.13+dfsg-2, 1.0.7+dfsg-1, 1.0.8+dfsg-1
- Fixed versions
- Not specified
- CVEs
- CVE-2020-18428
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 00:56 UTC · Revision 1
Source evidence
tinyexr commit 0.9.5 was discovered to contain an array index error in the tinyexr::SaveEXR component, which can lead to a denial of service (DOS).
osv:UBUNTU-CVE-2020-18428
tinyexr
Fixed versions: Not specified
tinyexr
Fixed versions: Not specified
tinyexr
Fixed versions: Not specified
tinyexr
Fixed versions: Not specified
tinyexr
Fixed versions: Not specified
Complete source record
{
"id": "42cac28b7379b2782f2e43cbd81b70db4fc0a47f90e6d2043932524077fd9f1a",
"url": "https://osv.dev/vulnerability/UBUNTU-CVE-2020-18428",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "UBUNTU-CVE-2020-18428",
"summary": "tinyexr commit 0.9.5 was discovered to contain an array index error in the tinyexr::SaveEXR component, which can lead to a denial of service (DOS).",
"evidence": "osv:UBUNTU-CVE-2020-18428",
"products": [
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"name": {
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{
"value": "1.0.0+dfsg-1",
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},
{
"value": "1.0.1+dfsg-3",
"evidence": "/affected/0/versions"
}
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},
{
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],
"severity": "high",
"structured": {
"id": "UBUNTU-CVE-2020-18428",
"aliases": [
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],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "low"
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"affected": [
{
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"type": "ECOSYSTEM",
"events": [
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"versions": [
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"database_specific": {
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},
"ecosystem_specific": {
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{
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"package": {
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"ecosystem": "Ubuntu:25.10"
},
"versions": [
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"ecosystem_specific": {
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"ecosystem": "Ubuntu:26.04:LTS"
},
"versions": [
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],
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},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libtinyexr1d",
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}
]
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}
],
"modified": "2026-10-17T12:56:18.468477412Z",
"provider": "osv",
"upstream": [
"CVE-2020-18428"
],
"references": [
"https://ubuntu.com/security/CVE-2020-18428",
"https://github.com/ChijinZ/security_advisories/tree/master/tinyexr_65f9859",
"https://github.com/syoyo/tinyexr/issues/109",
"https://www.cve.org/CVERecord?id=CVE-2020-18428"
]
},
"related_cves": [
{
"value": "CVE-2020-18428",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 355197,
"published_at": "2021-07-26T22:15:00+00:00"
}