UnratedFix available
Security update for emacs
Type: advisorySources: OSV
This update for emacs fixes the following issue: - CVE-2026-96442: arbitrary code execution when viewing or editing untrusted text files in modes other than Emacs Lisp mode due to incomplete fix for CVE (bsc#1282390).
- Products
- emacs
- Affected versions
- Not specified
- Fixed versions
- 27.2-150400.3.34.1
- CVEs
- CVE-2026-96442
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 28 Oct 2026, 13:03 UTC · Revision 1
Source evidence
This update for emacs fixes the following issue: - CVE-2026-96442: arbitrary code execution when viewing or editing untrusted text files in modes other than Emacs Lisp mode due to incomplete fix for CVE (bsc#1282390).
osv:SUSE-SU-2026:4594-1
emacs
Fixed versions: 27.2-150400.3.34.1
emacs
Fixed versions: 27.2-150400.3.34.1
emacs
Fixed versions: 27.2-150400.3.34.1
emacs
Fixed versions: 27.2-150400.3.34.1
emacs
Fixed versions: 27.2-150400.3.34.1
emacs
Fixed versions: 27.2-150400.3.34.1
emacs
Fixed versions: 27.2-150400.3.34.1
emacs
Fixed versions: 27.2-150400.3.34.1
emacs
Fixed versions: 27.2-150400.3.34.1
emacs
Fixed versions: 27.2-150400.3.34.1
emacs
Fixed versions: 27.2-150400.3.34.1
emacs
Fixed versions: 27.2-150400.3.34.1
Complete source record
{
"id": "fb15c5f73f86504274adac109c774ef783829eba85ce3416b8100295d7d1ed5e",
"url": "https://osv.dev/vulnerability/SUSE-SU-2026%3A4594-1",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Security update for emacs",
"summary": "This update for emacs fixes the following issue: - CVE-2026-96442: arbitrary code execution when viewing or editing untrusted text files in modes other than Emacs Lisp mode due to incomplete fix for CVE (bsc#1282390).",
"evidence": "osv:SUSE-SU-2026:4594-1",
"products": [
{
"name": {
"value": "emacs",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "27.2-150400.3.34.1",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "emacs",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "27.2-150400.3.34.1",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "emacs",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "27.2-150400.3.34.1",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "emacs",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "27.2-150400.3.34.1",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "emacs",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "27.2-150400.3.34.1",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "emacs",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "27.2-150400.3.34.1",
"evidence": "/affected/5/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "emacs",
"evidence": "/affected/6/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "27.2-150400.3.34.1",
"evidence": "/affected/6/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "emacs",
"evidence": "/affected/7/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "27.2-150400.3.34.1",
"evidence": "/affected/7/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "emacs",
"evidence": "/affected/8/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "27.2-150400.3.34.1",
"evidence": "/affected/8/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "emacs",
"evidence": "/affected/9/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "27.2-150400.3.34.1",
"evidence": "/affected/9/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "emacs",
"evidence": "/affected/10/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "27.2-150400.3.34.1",
"evidence": "/affected/10/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "emacs",
"evidence": "/affected/11/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "27.2-150400.3.34.1",
"evidence": "/affected/11/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "SUSE-SU-2026:4594-1",
"aliases": [
"SUSE-SU-2026:4594-1"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "27.2-150400.3.34.1"
}
]
}
],
"package": {
"name": "emacs",
"purl": "pkg:rpm/suse/emacs&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP7",
"ecosystem": "SUSE:Linux Enterprise Module for Basesystem 15 SP7"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4594-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"emacs": "27.2-150400.3.34.1",
"etags": "27.2-150400.3.34.1",
"emacs-el": "27.2-150400.3.34.1",
"emacs-nox": "27.2-150400.3.34.1",
"emacs-info": "27.2-150400.3.34.1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "27.2-150400.3.34.1"
}
]
}
],
"package": {
"name": "emacs",
"purl": "pkg:rpm/suse/emacs&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP7",
"ecosystem": "SUSE:Linux Enterprise Module for Desktop Applications 15 SP7"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4594-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"emacs-x11": "27.2-150400.3.34.1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "27.2-150400.3.34.1"
}
]
}
],
"package": {
"name": "emacs",
"purl": "pkg:rpm/suse/emacs&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-ESPOS",
"ecosystem": "SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4594-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"emacs": "27.2-150400.3.34.1",
"etags": "27.2-150400.3.34.1",
"emacs-el": "27.2-150400.3.34.1",
"emacs-nox": "27.2-150400.3.34.1",
"emacs-x11": "27.2-150400.3.34.1",
"emacs-info": "27.2-150400.3.34.1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "27.2-150400.3.34.1"
}
]
}
],
"package": {
"name": "emacs",
"purl": "pkg:rpm/suse/emacs&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP4-LTSS",
"ecosystem": "SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4594-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"emacs": "27.2-150400.3.34.1",
"etags": "27.2-150400.3.34.1",
"emacs-el": "27.2-150400.3.34.1",
"emacs-nox": "27.2-150400.3.34.1",
"emacs-x11": "27.2-150400.3.34.1",
"emacs-info": "27.2-150400.3.34.1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "27.2-150400.3.34.1"
}
]
}
],
"package": {
"name": "emacs",
"purl": "pkg:rpm/suse/emacs&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-ESPOS",
"ecosystem": "SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4594-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"emacs": "27.2-150400.3.34.1",
"etags": "27.2-150400.3.34.1",
"emacs-el": "27.2-150400.3.34.1",
"emacs-nox": "27.2-150400.3.34.1",
"emacs-x11": "27.2-150400.3.34.1",
"emacs-info": "27.2-150400.3.34.1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "27.2-150400.3.34.1"
}
]
}
],
"package": {
"name": "emacs",
"purl": "pkg:rpm/suse/emacs&distro=SUSE%20Linux%20Enterprise%20High%20Performance%20Computing%2015%20SP5-LTSS",
"ecosystem": "SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4594-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"emacs": "27.2-150400.3.34.1",
"etags": "27.2-150400.3.34.1",
"emacs-el": "27.2-150400.3.34.1",
"emacs-nox": "27.2-150400.3.34.1",
"emacs-x11": "27.2-150400.3.34.1",
"emacs-info": "27.2-150400.3.34.1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "27.2-150400.3.34.1"
}
]
}
],
"package": {
"name": "emacs",
"purl": "pkg:rpm/suse/emacs&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP4-LTSS",
"ecosystem": "SUSE:Linux Enterprise Server 15 SP4-LTSS"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4594-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"emacs": "27.2-150400.3.34.1",
"etags": "27.2-150400.3.34.1",
"emacs-el": "27.2-150400.3.34.1",
"emacs-nox": "27.2-150400.3.34.1",
"emacs-x11": "27.2-150400.3.34.1",
"emacs-info": "27.2-150400.3.34.1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "27.2-150400.3.34.1"
}
]
}
],
"package": {
"name": "emacs",
"purl": "pkg:rpm/suse/emacs&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP5-LTSS",
"ecosystem": "SUSE:Linux Enterprise Server 15 SP5-LTSS"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4594-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"emacs": "27.2-150400.3.34.1",
"etags": "27.2-150400.3.34.1",
"emacs-el": "27.2-150400.3.34.1",
"emacs-nox": "27.2-150400.3.34.1",
"emacs-x11": "27.2-150400.3.34.1",
"emacs-info": "27.2-150400.3.34.1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "27.2-150400.3.34.1"
}
]
}
],
"package": {
"name": "emacs",
"purl": "pkg:rpm/suse/emacs&distro=SUSE%20Linux%20Enterprise%20Server%2015%20SP6-LTSS",
"ecosystem": "SUSE:Linux Enterprise Server 15 SP6-LTSS"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4594-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"emacs": "27.2-150400.3.34.1",
"etags": "27.2-150400.3.34.1",
"emacs-el": "27.2-150400.3.34.1",
"emacs-nox": "27.2-150400.3.34.1",
"emacs-x11": "27.2-150400.3.34.1",
"emacs-info": "27.2-150400.3.34.1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "27.2-150400.3.34.1"
}
]
}
],
"package": {
"name": "emacs",
"purl": "pkg:rpm/suse/emacs&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP4",
"ecosystem": "SUSE:Linux Enterprise Server for SAP Applications 15 SP4"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4594-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"emacs": "27.2-150400.3.34.1",
"etags": "27.2-150400.3.34.1",
"emacs-el": "27.2-150400.3.34.1",
"emacs-nox": "27.2-150400.3.34.1",
"emacs-x11": "27.2-150400.3.34.1",
"emacs-info": "27.2-150400.3.34.1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "27.2-150400.3.34.1"
}
]
}
],
"package": {
"name": "emacs",
"purl": "pkg:rpm/suse/emacs&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP5",
"ecosystem": "SUSE:Linux Enterprise Server for SAP Applications 15 SP5"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4594-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"emacs": "27.2-150400.3.34.1",
"etags": "27.2-150400.3.34.1",
"emacs-el": "27.2-150400.3.34.1",
"emacs-nox": "27.2-150400.3.34.1",
"emacs-x11": "27.2-150400.3.34.1",
"emacs-info": "27.2-150400.3.34.1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "27.2-150400.3.34.1"
}
]
}
],
"package": {
"name": "emacs",
"purl": "pkg:rpm/suse/emacs&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2015%20SP6",
"ecosystem": "SUSE:Linux Enterprise Server for SAP Applications 15 SP6"
},
"database_specific": {
"source": "https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4594-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"emacs": "27.2-150400.3.34.1",
"etags": "27.2-150400.3.34.1",
"emacs-el": "27.2-150400.3.34.1",
"emacs-nox": "27.2-150400.3.34.1",
"emacs-x11": "27.2-150400.3.34.1",
"emacs-info": "27.2-150400.3.34.1"
}
]
}
}
],
"modified": "2026-10-09T18:15:04.424134747Z",
"provider": "osv",
"upstream": [
"CVE-2026-96442"
],
"references": [
"https://www.suse.com/support/update/announcement/2026/suse-su-20264594-1/",
"https://bugzilla.suse.com/1282390",
"https://www.suse.com/security/cve/CVE-2026-96442"
]
},
"related_cves": [
{
"value": "CVE-2026-96442",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 124081,
"published_at": "2026-10-08T14:24:32+00:00"
}