HighFix available
Red Hat Security Advisory: gnutls security update
Type: advisorySources: OSV
- Products
- gnutls, gnutls-c++, gnutls-dane, gnutls-devel, gnutls-utils
- Affected versions
- Not specified
- Fixed versions
- 0:3.3.29-9.el7_9.2
- CVEs
- CVE-2026-3833, CVE-2026-42011, CVE-2026-42012, CVE-2026-42013, CVE-2026-42014, CVE-2026-42015
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 30 Oct 2026, 17:46 UTC · Revision 1
Source evidence
Red Hat Security Advisory: gnutls security update
core-osv · Original sourcePublished 23 Jul 2026, 10:14 UTC
Red Hat Security Advisory: gnutls security update
osv:RHSA-2026:43575
gnutls
Fixed versions: 0:3.3.29-9.el7_9.2
gnutls-c++
Fixed versions: 0:3.3.29-9.el7_9.2
gnutls-dane
Fixed versions: 0:3.3.29-9.el7_9.2
gnutls-devel
Fixed versions: 0:3.3.29-9.el7_9.2
gnutls-utils
Fixed versions: 0:3.3.29-9.el7_9.2
Complete source record
{
"id": "1b39c9af5e00be9f5258c46b4d32dc4353d6ad5beb15c66aff37a873c56f3552",
"url": "https://osv.dev/vulnerability/RHSA-2026%3A43575",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Red Hat Security Advisory: gnutls security update",
"summary": "Red Hat Security Advisory: gnutls security update",
"evidence": "osv:RHSA-2026:43575",
"products": [
{
"name": {
"value": "gnutls",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.3.29-9.el7_9.2",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "gnutls-c++",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.3.29-9.el7_9.2",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "gnutls-dane",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.3.29-9.el7_9.2",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "gnutls-devel",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.3.29-9.el7_9.2",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "gnutls-utils",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0:3.3.29-9.el7_9.2",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
}
],
"severity": "high",
"structured": {
"id": "RHSA-2026:43575",
"aliases": [
"RHSA-2026:43575"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:3.3.29-9.el7_9.2"
}
]
}
],
"package": {
"name": "gnutls",
"purl": "pkg:rpm/redhat/gnutls",
"ecosystem": "Red Hat:rhel_els:7"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:43575.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:3.3.29-9.el7_9.2"
}
]
}
],
"package": {
"name": "gnutls-c++",
"purl": "pkg:rpm/redhat/gnutls-c%2B%2B",
"ecosystem": "Red Hat:rhel_els:7"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:43575.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:3.3.29-9.el7_9.2"
}
]
}
],
"package": {
"name": "gnutls-dane",
"purl": "pkg:rpm/redhat/gnutls-dane",
"ecosystem": "Red Hat:rhel_els:7"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:43575.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:3.3.29-9.el7_9.2"
}
]
}
],
"package": {
"name": "gnutls-devel",
"purl": "pkg:rpm/redhat/gnutls-devel",
"ecosystem": "Red Hat:rhel_els:7"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:43575.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0:3.3.29-9.el7_9.2"
}
]
}
],
"package": {
"name": "gnutls-utils",
"purl": "pkg:rpm/redhat/gnutls-utils",
"ecosystem": "Red Hat:rhel_els:7"
},
"database_specific": {
"source": "https://security.access.redhat.com/data/osv/RHSA-2026:43575.json"
}
}
],
"modified": "2026-10-15T10:19:30Z",
"provider": "osv",
"upstream": [
"CVE-2026-3833",
"CVE-2026-42011",
"CVE-2026-42012",
"CVE-2026-42013",
"CVE-2026-42014",
"CVE-2026-42015"
],
"references": [
"https://access.redhat.com/errata/RHSA-2026:43575",
"https://access.redhat.com/security/updates/classification/#moderate",
"https://bugzilla.redhat.com/show_bug.cgi?id=2445763",
"https://bugzilla.redhat.com/show_bug.cgi?id=2467437",
"https://bugzilla.redhat.com/show_bug.cgi?id=2467441",
"https://bugzilla.redhat.com/show_bug.cgi?id=2467448",
"https://bugzilla.redhat.com/show_bug.cgi?id=2467451",
"https://bugzilla.redhat.com/show_bug.cgi?id=2467678",
"https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_43575.json",
"https://access.redhat.com/security/cve/CVE-2026-3833",
"https://www.cve.org/CVERecord?id=CVE-2026-3833",
"https://nvd.nist.gov/vuln/detail/CVE-2026-3833",
"https://gitlab.com/gnutls/gnutls/-/issues/1803",
"https://access.redhat.com/security/cve/CVE-2026-42011",
"https://www.cve.org/CVERecord?id=CVE-2026-42011",
"https://nvd.nist.gov/vuln/detail/CVE-2026-42011",
"https://www.gnutls.org/security-new.html#GNUTLS-SA-2026-04-29-6",
"https://access.redhat.com/security/cve/CVE-2026-42012",
"https://www.cve.org/CVERecord?id=CVE-2026-42012",
"https://nvd.nist.gov/vuln/detail/CVE-2026-42012",
"https://www.gnutls.org/security-new.html#GNUTLS-SA-2026-04-29-7",
"https://access.redhat.com/security/cve/CVE-2026-42013",
"https://www.cve.org/CVERecord?id=CVE-2026-42013",
"https://nvd.nist.gov/vuln/detail/CVE-2026-42013",
"https://www.gnutls.org/security-new.html#GNUTLS-SA-2026-04-29-8",
"https://access.redhat.com/security/cve/CVE-2026-42014",
"https://www.cve.org/CVERecord?id=CVE-2026-42014",
"https://nvd.nist.gov/vuln/detail/CVE-2026-42014",
"https://gitlab.com/gnutls/gnutls/-/issues/1766",
"https://www.gnutls.org/security-new.html#GNUTLS-SA-2026-04-29-9",
"https://access.redhat.com/security/cve/CVE-2026-42015",
"https://www.cve.org/CVERecord?id=CVE-2026-42015",
"https://nvd.nist.gov/vuln/detail/CVE-2026-42015",
"https://www.gnutls.org/security-new.html#GNUTLS-SA-2026-04-29-11"
]
},
"related_cves": [
{
"value": "CVE-2026-3833",
"evidence": "/upstream"
},
{
"value": "CVE-2026-42011",
"evidence": "/upstream"
},
{
"value": "CVE-2026-42012",
"evidence": "/upstream"
},
{
"value": "CVE-2026-42013",
"evidence": "/upstream"
},
{
"value": "CVE-2026-42014",
"evidence": "/upstream"
},
{
"value": "CVE-2026-42015",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 331054,
"published_at": "2026-07-23T10:14:32+00:00"
}