UnratedFix available
exim: Fix of 2 CVEs
Type: advisorySources: OSV
- Rebuilt with rebrand to TuxCare ELS - CVE-2026-66140: fixed upstream in 4.99.5 - restrict names permitted for named-queues - CVE-2026-66141: fixed upstream in 4.99.5 - do not expand local_part from a .forward file in a pipe transport under force_command
- Products
- exim, exim-greylist, exim-mon, exim-mysql, exim-pgsql
- Affected versions
- Not specified
- Fixed versions
- 4.99.5-1.el9.tuxcare.els1
- CVEs
- CVE-2026-66140, CVE-2026-66141
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 10:53 UTC · Revision 1
Source evidence
- Rebuilt with rebrand to TuxCare ELS - CVE-2026-66140: fixed upstream in 4.99.5 - restrict names permitted for named-queues - CVE-2026-66141: fixed upstream in 4.99.5 - do not expand local_part from a .forward file in a pipe transport under force_command
osv:CLSA-2026-1787315165
exim
Fixed versions: 4.99.5-1.el9.tuxcare.els1
exim-greylist
Fixed versions: 4.99.5-1.el9.tuxcare.els1
exim-mon
Fixed versions: 4.99.5-1.el9.tuxcare.els1
exim-mysql
Fixed versions: 4.99.5-1.el9.tuxcare.els1
exim-pgsql
Fixed versions: 4.99.5-1.el9.tuxcare.els1
Complete source record
{
"id": "cd9143d18cfb23c364f9e986370c47ed0d3b8a05ff31d3d10eeab1d77a8ee087",
"url": "https://osv.dev/vulnerability/CLSA-2026-1787315165",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "exim: Fix of 2 CVEs",
"summary": "- Rebuilt with rebrand to TuxCare ELS - CVE-2026-66140: fixed upstream in 4.99.5 - restrict names permitted for named-queues - CVE-2026-66141: fixed upstream in 4.99.5 - do not expand local_part from a .forward file in a pipe transport under force_command",
"evidence": "osv:CLSA-2026-1787315165",
"products": [
{
"name": {
"value": "exim",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4.99.5-1.el9.tuxcare.els1",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "exim-greylist",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4.99.5-1.el9.tuxcare.els1",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "exim-mon",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4.99.5-1.el9.tuxcare.els1",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "exim-mysql",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4.99.5-1.el9.tuxcare.els1",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "exim-pgsql",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4.99.5-1.el9.tuxcare.els1",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "CLSA-2026-1787315165",
"aliases": [
"CLSA-2026-1787315165"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.99.5-1.el9.tuxcare.els1"
}
]
}
],
"package": {
"name": "exim",
"purl": "pkg:rpm/tuxcare/exim?distro=almalinux-9.6",
"ecosystem": "TuxCare:AlmaLinux:9.6"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1787315165.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.99.5-1.el9.tuxcare.els1"
}
]
}
],
"package": {
"name": "exim-greylist",
"purl": "pkg:rpm/tuxcare/exim-greylist?distro=almalinux-9.6",
"ecosystem": "TuxCare:AlmaLinux:9.6"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1787315165.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.99.5-1.el9.tuxcare.els1"
}
]
}
],
"package": {
"name": "exim-mon",
"purl": "pkg:rpm/tuxcare/exim-mon?distro=almalinux-9.6",
"ecosystem": "TuxCare:AlmaLinux:9.6"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1787315165.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.99.5-1.el9.tuxcare.els1"
}
]
}
],
"package": {
"name": "exim-mysql",
"purl": "pkg:rpm/tuxcare/exim-mysql?distro=almalinux-9.6",
"ecosystem": "TuxCare:AlmaLinux:9.6"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1787315165.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.99.5-1.el9.tuxcare.els1"
}
]
}
],
"package": {
"name": "exim-pgsql",
"purl": "pkg:rpm/tuxcare/exim-pgsql?distro=almalinux-9.6",
"ecosystem": "TuxCare:AlmaLinux:9.6"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.6esu/CLSA-2026-1787315165.json"
}
}
],
"modified": "2026-10-26T09:31:30.260031049Z",
"provider": "osv",
"upstream": [
"CVE-2026-66140",
"CVE-2026-66141"
],
"references": [
"https://errata.tuxcare.com/els_os/tuxcare9.6esu/CLSA-2026-1787315165.html",
"https://nvd.nist.gov/vuln/detail/CVE-2026-66140",
"https://nvd.nist.gov/vuln/detail/CVE-2026-66141"
]
},
"related_cves": [
{
"value": "CVE-2026-66140",
"evidence": "/upstream"
},
{
"value": "CVE-2026-66141",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 447709,
"published_at": "2026-08-21T12:26:17+00:00"
}