HighFix available
Red Hat Security Advisory: libpng security update
Type: advisorySources: OSV
- Products
- libpng, libpng-debuginfo, libpng-debugsource, libpng-devel, libpng-devel-debuginfo, libpng-tools-debuginfo
- Affected versions
- Not specified
- Fixed versions
- 2:1.6.34-11.el8_10
- CVEs
- CVE-2026-33416
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 30 Oct 2026, 20:23 UTC · Revision 1
Source evidence
Red Hat Security Advisory: libpng security update
core-osv · Original sourcePublished 26 Jun 2026, 11:46 UTC
Red Hat Security Advisory: libpng security update
osv:RHSA-2026:29898
libpng
Fixed versions: 2:1.6.34-11.el8_10
libpng-debuginfo
Fixed versions: 2:1.6.34-11.el8_10
libpng-debugsource
Fixed versions: 2:1.6.34-11.el8_10
libpng-devel
Fixed versions: 2:1.6.34-11.el8_10
libpng-devel-debuginfo
Fixed versions: 2:1.6.34-11.el8_10
libpng-tools-debuginfo
Fixed versions: 2:1.6.34-11.el8_10
Complete source record
{
"id": "246c18a1683dde71eff4df09fc3faf7043b4ec9cb17e39ab55f41e7ce7373e5d",
"url": "https://osv.dev/vulnerability/RHSA-2026%3A29898",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Red Hat Security Advisory: libpng security update",
"summary": "Red Hat Security Advisory: libpng security update",
"evidence": "osv:RHSA-2026:29898",
"products": [
{
"name": {
"value": "libpng",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:1.6.34-11.el8_10",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "libpng-debuginfo",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:1.6.34-11.el8_10",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "libpng-debugsource",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:1.6.34-11.el8_10",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "libpng-devel",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
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{
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"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "libpng-devel-debuginfo",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:1.6.34-11.el8_10",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "libpng-tools-debuginfo",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:1.6.34-11.el8_10",
"evidence": "/affected/5/ranges"
}
],
"affected_versions": []
}
],
"severity": "high",
"structured": {
"id": "RHSA-2026:29898",
"aliases": [
"RHSA-2026:29898"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:1.6.34-11.el8_10"
}
]
}
],
"package": {
"name": "libpng",
"purl": "pkg:rpm/redhat/libpng",
"ecosystem": "Red Hat:enterprise_linux:8::baseos"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:29898.json"
}
},
{
"ranges": [
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{
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}
],
"package": {
"name": "libpng-debuginfo",
"purl": "pkg:rpm/redhat/libpng-debuginfo",
"ecosystem": "Red Hat:enterprise_linux:8::baseos"
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"database_specific": {
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},
{
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],
"package": {
"name": "libpng-debugsource",
"purl": "pkg:rpm/redhat/libpng-debugsource",
"ecosystem": "Red Hat:enterprise_linux:8::baseos"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:29898.json"
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},
{
"ranges": [
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{
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],
"package": {
"name": "libpng-devel",
"purl": "pkg:rpm/redhat/libpng-devel",
"ecosystem": "Red Hat:enterprise_linux:8::baseos"
},
"database_specific": {
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},
{
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],
"package": {
"name": "libpng-devel-debuginfo",
"purl": "pkg:rpm/redhat/libpng-devel-debuginfo",
"ecosystem": "Red Hat:enterprise_linux:8::baseos"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:29898.json"
}
},
{
"ranges": [
{
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]
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],
"package": {
"name": "libpng-tools-debuginfo",
"purl": "pkg:rpm/redhat/libpng-tools-debuginfo",
"ecosystem": "Red Hat:enterprise_linux:8::baseos"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:29898.json"
}
}
],
"modified": "2026-10-16T10:15:23Z",
"provider": "osv",
"upstream": [
"CVE-2026-33416"
],
"references": [
"https://access.redhat.com/errata/RHSA-2026:29898",
"https://access.redhat.com/security/updates/classification/#moderate",
"https://bugzilla.redhat.com/show_bug.cgi?id=2451805",
"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_29898.json",
"https://access.redhat.com/security/cve/CVE-2026-33416",
"https://www.cve.org/CVERecord?id=CVE-2026-33416",
"https://nvd.nist.gov/vuln/detail/CVE-2026-33416",
"https://github.com/pnggroup/libpng/commit/23019269764e35ed8458e517f1897bd3c54820eb",
"https://github.com/pnggroup/libpng/commit/7ea9eea884a2328cc7fdcb3c0c00246a50d90667",
"https://github.com/pnggroup/libpng/commit/a3a21443ed12bfa1ef46fa0d4fb2b74a0fa34a25",
"https://github.com/pnggroup/libpng/commit/c1b0318b393c90679e6fa5bc1d329fd5d5012ec1",
"https://github.com/pnggroup/libpng/pull/824",
"https://github.com/pnggroup/libpng/security/advisories/GHSA-m4pc-p4q3-4c7j"
]
},
"related_cves": [
{
"value": "CVE-2026-33416",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 339832,
"published_at": "2026-06-26T11:46:32+00:00"
}