UnratedFix available
Security update for fetchmail
Type: advisorySources: OSV
This update for fetchmail fixes the following issue: - CVE-2026-94184: stack-based buffer overflow in NTLM authentication can lead to remote code execution or process termination (bsc#1282055).
- Products
- fetchmail
- Affected versions
- Not specified
- Fixed versions
- 6.4.22-150000.20.32.1
- CVEs
- CVE-2026-94184
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 28 Oct 2026, 13:03 UTC · Revision 1
Source evidence
This update for fetchmail fixes the following issue: - CVE-2026-94184: stack-based buffer overflow in NTLM authentication can lead to remote code execution or process termination (bsc#1282055).
osv:SUSE-SU-2026:4605-1
fetchmail
Fixed versions: 6.4.22-150000.20.32.1
fetchmail
Fixed versions: 6.4.22-150000.20.32.1
fetchmail
Fixed versions: 6.4.22-150000.20.32.1
fetchmail
Fixed versions: 6.4.22-150000.20.32.1
fetchmail
Fixed versions: 6.4.22-150000.20.32.1
fetchmail
Fixed versions: 6.4.22-150000.20.32.1
fetchmail
Fixed versions: 6.4.22-150000.20.32.1
fetchmail
Fixed versions: 6.4.22-150000.20.32.1
Complete source record
{
"id": "3f0d5a4588508bc148286ba76029083e56ef6e794282e8d401a8ca22a818039e",
"url": "https://osv.dev/vulnerability/SUSE-SU-2026%3A4605-1",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Security update for fetchmail",
"summary": "This update for fetchmail fixes the following issue: - CVE-2026-94184: stack-based buffer overflow in NTLM authentication can lead to remote code execution or process termination (bsc#1282055).",
"evidence": "osv:SUSE-SU-2026:4605-1",
"products": [
{
"name": {
"value": "fetchmail",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "6.4.22-150000.20.32.1",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "fetchmail",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "6.4.22-150000.20.32.1",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "fetchmail",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "6.4.22-150000.20.32.1",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "fetchmail",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "6.4.22-150000.20.32.1",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "fetchmail",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
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{
"value": "6.4.22-150000.20.32.1",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "fetchmail",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "6.4.22-150000.20.32.1",
"evidence": "/affected/5/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "fetchmail",
"evidence": "/affected/6/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "6.4.22-150000.20.32.1",
"evidence": "/affected/6/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "fetchmail",
"evidence": "/affected/7/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "6.4.22-150000.20.32.1",
"evidence": "/affected/7/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "SUSE-SU-2026:4605-1",
"aliases": [
"SUSE-SU-2026:4605-1"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "6.4.22-150000.20.32.1"
}
]
}
],
"package": {
"name": "fetchmail",
"purl": "pkg:rpm/suse/fetchmail&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-2026:4605-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"fetchmail": "6.4.22-150000.20.32.1",
"fetchmailconf": "6.4.22-150000.20.32.1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "6.4.22-150000.20.32.1"
}
]
}
],
"package": {
"name": "fetchmail",
"purl": "pkg:rpm/suse/fetchmail&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-2026:4605-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"fetchmail": "6.4.22-150000.20.32.1",
"fetchmailconf": "6.4.22-150000.20.32.1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "6.4.22-150000.20.32.1"
}
]
}
],
"package": {
"name": "fetchmail",
"purl": "pkg:rpm/suse/fetchmail&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-2026:4605-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"fetchmail": "6.4.22-150000.20.32.1",
"fetchmailconf": "6.4.22-150000.20.32.1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "6.4.22-150000.20.32.1"
}
]
}
],
"package": {
"name": "fetchmail",
"purl": "pkg:rpm/suse/fetchmail&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-2026:4605-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"fetchmail": "6.4.22-150000.20.32.1",
"fetchmailconf": "6.4.22-150000.20.32.1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
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}
]
}
],
"package": {
"name": "fetchmail",
"purl": "pkg:rpm/suse/fetchmail&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-2026:4605-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"fetchmail": "6.4.22-150000.20.32.1",
"fetchmailconf": "6.4.22-150000.20.32.1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "6.4.22-150000.20.32.1"
}
]
}
],
"package": {
"name": "fetchmail",
"purl": "pkg:rpm/suse/fetchmail&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-2026:4605-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"fetchmail": "6.4.22-150000.20.32.1",
"fetchmailconf": "6.4.22-150000.20.32.1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "6.4.22-150000.20.32.1"
}
]
}
],
"package": {
"name": "fetchmail",
"purl": "pkg:rpm/suse/fetchmail&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-2026:4605-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"fetchmail": "6.4.22-150000.20.32.1",
"fetchmailconf": "6.4.22-150000.20.32.1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "6.4.22-150000.20.32.1"
}
]
}
],
"package": {
"name": "fetchmail",
"purl": "pkg:rpm/suse/fetchmail&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-2026:4605-1.json"
},
"ecosystem_specific": {
"binaries": [
{
"fetchmail": "6.4.22-150000.20.32.1",
"fetchmailconf": "6.4.22-150000.20.32.1"
}
]
}
}
],
"modified": "2026-10-09T18:15:04.423951599Z",
"provider": "osv",
"upstream": [
"CVE-2026-94184"
],
"references": [
"https://www.suse.com/support/update/announcement/2026/suse-su-20264605-1/",
"https://bugzilla.suse.com/1282055",
"https://www.suse.com/security/cve/CVE-2026-94184"
]
},
"related_cves": [
{
"value": "CVE-2026-94184",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 124080,
"published_at": "2026-10-09T10:00:34+00:00"
}