HighFix available
Red Hat Security Advisory: brotli security update
Type: advisorySources: OSV
- Products
- brotli, brotli-debuginfo, brotli-debugsource, brotli-devel, libbrotli, libbrotli-debuginfo, python3-brotli, python3-brotli-debuginfo
- Affected versions
- Not specified
- Fixed versions
- 0:1.0.9-6.el9_0.1
- CVEs
- CVE-2025-6176
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 28 Oct 2026, 12:31 UTC · Revision 1
Source evidence
Red Hat Security Advisory: brotli security update
core-osv · Original sourcePublished 9 Feb 2026, 10:05 UTC
Red Hat Security Advisory: brotli security update
osv:RHSA-2026:2226
brotli
Fixed versions: 0:1.0.9-6.el9_0.1
brotli-debuginfo
Fixed versions: 0:1.0.9-6.el9_0.1
brotli-debugsource
Fixed versions: 0:1.0.9-6.el9_0.1
brotli-devel
Fixed versions: 0:1.0.9-6.el9_0.1
libbrotli-debuginfo
Fixed versions: 0:1.0.9-6.el9_0.1
python3-brotli
Fixed versions: 0:1.0.9-6.el9_0.1
python3-brotli-debuginfo
Fixed versions: 0:1.0.9-6.el9_0.1
brotli
Fixed versions: 0:1.0.9-6.el9_0.1
brotli-debuginfo
Fixed versions: 0:1.0.9-6.el9_0.1
brotli-debugsource
Fixed versions: 0:1.0.9-6.el9_0.1
libbrotli
Fixed versions: 0:1.0.9-6.el9_0.1
libbrotli-debuginfo
Fixed versions: 0:1.0.9-6.el9_0.1
python3-brotli-debuginfo
Fixed versions: 0:1.0.9-6.el9_0.1
Complete source record
{
"id": "36c3c7b9d30bd3a4dee76e603d1201eefa7f08dad6577d4b69f0448dbffb0699",
"url": "https://osv.dev/vulnerability/RHSA-2026%3A2226",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Red Hat Security Advisory: brotli security update",
"summary": "Red Hat Security Advisory: brotli security update",
"evidence": "osv:RHSA-2026:2226",
"products": [
{
"name": {
"value": "brotli",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:1.0.9-6.el9_0.1",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "brotli-debuginfo",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:1.0.9-6.el9_0.1",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "brotli-debugsource",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
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{
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"evidence": "/affected/2/ranges"
}
],
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},
{
"name": {
"value": "brotli-devel",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
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{
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"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
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"evidence": "/affected/4/package/name"
},
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{
"value": "0:1.0.9-6.el9_0.1",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "python3-brotli",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:1.0.9-6.el9_0.1",
"evidence": "/affected/5/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "python3-brotli-debuginfo",
"evidence": "/affected/6/package/name"
},
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{
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"evidence": "/affected/6/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "brotli",
"evidence": "/affected/7/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:1.0.9-6.el9_0.1",
"evidence": "/affected/7/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "brotli-debuginfo",
"evidence": "/affected/8/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:1.0.9-6.el9_0.1",
"evidence": "/affected/8/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "brotli-debugsource",
"evidence": "/affected/9/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:1.0.9-6.el9_0.1",
"evidence": "/affected/9/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "libbrotli",
"evidence": "/affected/10/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:1.0.9-6.el9_0.1",
"evidence": "/affected/10/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "libbrotli-debuginfo",
"evidence": "/affected/11/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:1.0.9-6.el9_0.1",
"evidence": "/affected/11/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "python3-brotli-debuginfo",
"evidence": "/affected/12/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:1.0.9-6.el9_0.1",
"evidence": "/affected/12/ranges"
}
],
"affected_versions": []
}
],
"severity": "high",
"structured": {
"id": "RHSA-2026:2226",
"aliases": [
"RHSA-2026:2226"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:1.0.9-6.el9_0.1"
}
]
}
],
"package": {
"name": "brotli",
"purl": "pkg:rpm/redhat/brotli",
"ecosystem": "Red Hat:rhel_e4s:9.0::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:2226.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
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"introduced": "0"
},
{
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}
]
}
],
"package": {
"name": "brotli-debuginfo",
"purl": "pkg:rpm/redhat/brotli-debuginfo",
"ecosystem": "Red Hat:rhel_e4s:9.0::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:2226.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:1.0.9-6.el9_0.1"
}
]
}
],
"package": {
"name": "brotli-debugsource",
"purl": "pkg:rpm/redhat/brotli-debugsource",
"ecosystem": "Red Hat:rhel_e4s:9.0::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:2226.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:1.0.9-6.el9_0.1"
}
]
}
],
"package": {
"name": "brotli-devel",
"purl": "pkg:rpm/redhat/brotli-devel",
"ecosystem": "Red Hat:rhel_e4s:9.0::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:2226.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:1.0.9-6.el9_0.1"
}
]
}
],
"package": {
"name": "libbrotli-debuginfo",
"purl": "pkg:rpm/redhat/libbrotli-debuginfo",
"ecosystem": "Red Hat:rhel_e4s:9.0::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:2226.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
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}
]
}
],
"package": {
"name": "python3-brotli",
"purl": "pkg:rpm/redhat/python3-brotli",
"ecosystem": "Red Hat:rhel_e4s:9.0::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:2226.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:1.0.9-6.el9_0.1"
}
]
}
],
"package": {
"name": "python3-brotli-debuginfo",
"purl": "pkg:rpm/redhat/python3-brotli-debuginfo",
"ecosystem": "Red Hat:rhel_e4s:9.0::appstream"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:2226.json"
}
},
{
"ranges": [
{
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},
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}
]
}
],
"package": {
"name": "brotli",
"purl": "pkg:rpm/redhat/brotli",
"ecosystem": "Red Hat:rhel_e4s:9.0::baseos"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:2226.json"
}
},
{
"ranges": [
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}
]
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],
"package": {
"name": "brotli-debuginfo",
"purl": "pkg:rpm/redhat/brotli-debuginfo",
"ecosystem": "Red Hat:rhel_e4s:9.0::baseos"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:2226.json"
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{
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],
"package": {
"name": "brotli-debugsource",
"purl": "pkg:rpm/redhat/brotli-debugsource",
"ecosystem": "Red Hat:rhel_e4s:9.0::baseos"
},
"database_specific": {
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}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
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}
]
}
],
"package": {
"name": "libbrotli",
"purl": "pkg:rpm/redhat/libbrotli",
"ecosystem": "Red Hat:rhel_e4s:9.0::baseos"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:2226.json"
}
},
{
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}
]
}
],
"package": {
"name": "libbrotli-debuginfo",
"purl": "pkg:rpm/redhat/libbrotli-debuginfo",
"ecosystem": "Red Hat:rhel_e4s:9.0::baseos"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:2226.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
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}
]
}
],
"package": {
"name": "python3-brotli-debuginfo",
"purl": "pkg:rpm/redhat/python3-brotli-debuginfo",
"ecosystem": "Red Hat:rhel_e4s:9.0::baseos"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:2226.json"
}
}
],
"modified": "2026-10-09T10:22:18Z",
"provider": "osv",
"upstream": [
"CVE-2025-6176"
],
"references": [
"https://access.redhat.com/errata/RHSA-2026:2226",
"https://access.redhat.com/security/updates/classification/#important",
"https://bugzilla.redhat.com/show_bug.cgi?id=2408762",
"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_2226.json",
"https://access.redhat.com/security/cve/CVE-2025-6176",
"https://www.cve.org/CVERecord?id=CVE-2025-6176",
"https://nvd.nist.gov/vuln/detail/CVE-2025-6176",
"https://huntr.com/bounties/2c26a886-5984-47ee-a421-0d5fe1344eb0"
]
},
"related_cves": [
{
"value": "CVE-2025-6176",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 120568,
"published_at": "2026-02-09T10:05:42+00:00"
}