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
- 2:1.6.40-8.el10_1.1
- CVEs
- CVE-2025-64720, CVE-2025-65018, CVE-2025-66293
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 30 Oct 2026, 20:15 UTC · Revision 1
Source evidence
Red Hat Security Advisory: libpng security update
core-osv · Original sourcePublished 8 Jan 2026, 10:17 UTC
Red Hat Security Advisory: libpng security update
osv:RHSA-2026:0237
libpng
Fixed versions: 2:1.6.40-8.el10_1.1
libpng-debuginfo
Fixed versions: 2:1.6.40-8.el10_1.1
libpng-debugsource
Fixed versions: 2:1.6.40-8.el10_1.1
libpng-devel
Fixed versions: 2:1.6.40-8.el10_1.1
libpng-devel-debuginfo
Fixed versions: 2:1.6.40-8.el10_1.1
libpng-tools-debuginfo
Fixed versions: 2:1.6.40-8.el10_1.1
Complete source record
{
"id": "47f26bbd1884f969d77bffe60bd9d81d56f9381deb3d640a2adaf9efe0500bf4",
"url": "https://osv.dev/vulnerability/RHSA-2026%3A0237",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Red Hat Security Advisory: libpng security update",
"summary": "Red Hat Security Advisory: libpng security update",
"evidence": "osv:RHSA-2026:0237",
"products": [
{
"name": {
"value": "libpng",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:1.6.40-8.el10_1.1",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "libpng-debuginfo",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:1.6.40-8.el10_1.1",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "libpng-debugsource",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:1.6.40-8.el10_1.1",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "libpng-devel",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:1.6.40-8.el10_1.1",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "libpng-devel-debuginfo",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:1.6.40-8.el10_1.1",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "libpng-tools-debuginfo",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2:1.6.40-8.el10_1.1",
"evidence": "/affected/5/ranges"
}
],
"affected_versions": []
}
],
"severity": "high",
"structured": {
"id": "RHSA-2026:0237",
"aliases": [
"RHSA-2026:0237"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:1.6.40-8.el10_1.1"
}
]
}
],
"package": {
"name": "libpng",
"purl": "pkg:rpm/redhat/libpng",
"ecosystem": "Red Hat:enterprise_linux:10.1"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:0237.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:1.6.40-8.el10_1.1"
}
]
}
],
"package": {
"name": "libpng-debuginfo",
"purl": "pkg:rpm/redhat/libpng-debuginfo",
"ecosystem": "Red Hat:enterprise_linux:10.1"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:0237.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
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}
]
}
],
"package": {
"name": "libpng-debugsource",
"purl": "pkg:rpm/redhat/libpng-debugsource",
"ecosystem": "Red Hat:enterprise_linux:10.1"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:0237.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:1.6.40-8.el10_1.1"
}
]
}
],
"package": {
"name": "libpng-devel",
"purl": "pkg:rpm/redhat/libpng-devel",
"ecosystem": "Red Hat:enterprise_linux:10.1"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:0237.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
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}
]
}
],
"package": {
"name": "libpng-devel-debuginfo",
"purl": "pkg:rpm/redhat/libpng-devel-debuginfo",
"ecosystem": "Red Hat:enterprise_linux:10.1"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:0237.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2:1.6.40-8.el10_1.1"
}
]
}
],
"package": {
"name": "libpng-tools-debuginfo",
"purl": "pkg:rpm/redhat/libpng-tools-debuginfo",
"ecosystem": "Red Hat:enterprise_linux:10.1"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:0237.json"
}
}
],
"modified": "2026-10-16T10:09:44Z",
"provider": "osv",
"upstream": [
"CVE-2025-64720",
"CVE-2025-65018",
"CVE-2025-66293"
],
"references": [
"https://access.redhat.com/errata/RHSA-2026:0237",
"https://access.redhat.com/security/updates/classification/#important",
"https://bugzilla.redhat.com/show_bug.cgi?id=2416904",
"https://bugzilla.redhat.com/show_bug.cgi?id=2416907",
"https://bugzilla.redhat.com/show_bug.cgi?id=2418711",
"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_0237.json",
"https://access.redhat.com/security/cve/CVE-2025-64720",
"https://www.cve.org/CVERecord?id=CVE-2025-64720",
"https://nvd.nist.gov/vuln/detail/CVE-2025-64720",
"https://github.com/pnggroup/libpng/commit/08da33b4c88cfcd36e5a706558a8d7e0e4773643",
"https://github.com/pnggroup/libpng/issues/686",
"https://github.com/pnggroup/libpng/pull/751",
"https://github.com/pnggroup/libpng/security/advisories/GHSA-hfc7-ph9c-wcww",
"https://access.redhat.com/security/cve/CVE-2025-65018",
"https://www.cve.org/CVERecord?id=CVE-2025-65018",
"https://nvd.nist.gov/vuln/detail/CVE-2025-65018",
"https://github.com/pnggroup/libpng/commit/16b5e3823918840aae65c0a6da57c78a5a496a4d",
"https://github.com/pnggroup/libpng/commit/218612ddd6b17944e21eda56caf8b4bf7779d1ea",
"https://github.com/pnggroup/libpng/issues/755",
"https://github.com/pnggroup/libpng/pull/757",
"https://github.com/pnggroup/libpng/security/advisories/GHSA-7wv6-48j4-hj3g",
"https://access.redhat.com/security/cve/CVE-2025-66293",
"https://www.cve.org/CVERecord?id=CVE-2025-66293",
"https://nvd.nist.gov/vuln/detail/CVE-2025-66293",
"https://github.com/pnggroup/libpng/commit/788a624d7387a758ffd5c7ab010f1870dea753a1",
"https://github.com/pnggroup/libpng/commit/a05a48b756de63e3234ea6b3b938b8f5f862484a",
"https://github.com/pnggroup/libpng/issues/764",
"https://github.com/pnggroup/libpng/security/advisories/GHSA-9mpm-9pxh-mg4f"
]
},
"related_cves": [
{
"value": "CVE-2025-64720",
"evidence": "/upstream"
},
{
"value": "CVE-2025-65018",
"evidence": "/upstream"
},
{
"value": "CVE-2025-66293",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 339377,
"published_at": "2026-01-08T10:17:38+00:00"
}