openssl: Fix of 3 CVEs
- CVE-2025-69418: fix OCB AES-NI/HW stream path leaving trailing bytes unauthenticated/unencrypted by advancing pointers after stream processing - CVE-2025-69420: fix missing ASN1_TYPE validation in TS_RESP_verify_response for signing certificate attributes - CVE-2025-15468: add a NULL guard before dereferencing SSL_CIPHER to prevent abnormal termination of the running process causing Denial of Service
- Products
- openssl, openssl-devel, openssl-libs, openssl-perl
- Affected versions
- Not specified
- Fixed versions
- 1:3.2.2-6.el9_6.1.tuxcare.6.els5
- CVEs
- CVE-2025-15468, CVE-2025-69418, CVE-2025-69420
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 13:49 UTC · Revision 1
Source evidence
- CVE-2025-69418: fix OCB AES-NI/HW stream path leaving trailing bytes unauthenticated/unencrypted by advancing pointers after stream processing - CVE-2025-69420: fix missing ASN1_TYPE validation in TS_RESP_verify_response for signing certificate attributes - CVE-2025-15468: add a NULL guard before dereferencing SSL_CIPHER to prevent abnormal termination of the running process causing Denial of Service
osv:CLSA-2026-1770667352
openssl
Fixed versions: 1:3.2.2-6.el9_6.1.tuxcare.6.els5
openssl-devel
Fixed versions: 1:3.2.2-6.el9_6.1.tuxcare.6.els5
openssl-libs
Fixed versions: 1:3.2.2-6.el9_6.1.tuxcare.6.els5
openssl-perl
Fixed versions: 1:3.2.2-6.el9_6.1.tuxcare.6.els5
Complete source record
{
"id": "7fc0e173879418cf2f0ac9fc44daaa9dfd47245570f10e6bc1523277dba57ff2",
"url": "https://osv.dev/vulnerability/CLSA-2026-1770667352",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "openssl: Fix of 3 CVEs",
"summary": "- CVE-2025-69418: fix OCB AES-NI/HW stream path leaving trailing bytes unauthenticated/unencrypted by advancing pointers after stream processing - CVE-2025-69420: fix missing ASN1_TYPE validation in TS_RESP_verify_response for signing certificate attributes - CVE-2025-15468: add a NULL guard before dereferencing SSL_CIPHER to prevent abnormal termination of the running process causing Denial of Service",
"evidence": "osv:CLSA-2026-1770667352",
"products": [
{
"name": {
"value": "openssl",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1:3.2.2-6.el9_6.1.tuxcare.6.els5",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "openssl-devel",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1:3.2.2-6.el9_6.1.tuxcare.6.els5",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "openssl-libs",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1:3.2.2-6.el9_6.1.tuxcare.6.els5",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "openssl-perl",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1:3.2.2-6.el9_6.1.tuxcare.6.els5",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "CLSA-2026-1770667352",
"aliases": [
"CLSA-2026-1770667352"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:3.2.2-6.el9_6.1.tuxcare.6.els5"
}
]
}
],
"package": {
"name": "openssl",
"purl": "pkg:rpm/tuxcare/openssl?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-2026-1770667352.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:3.2.2-6.el9_6.1.tuxcare.6.els5"
}
]
}
],
"package": {
"name": "openssl-devel",
"purl": "pkg:rpm/tuxcare/openssl-devel?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-2026-1770667352.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:3.2.2-6.el9_6.1.tuxcare.6.els5"
}
]
}
],
"package": {
"name": "openssl-libs",
"purl": "pkg:rpm/tuxcare/openssl-libs?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-2026-1770667352.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:3.2.2-6.el9_6.1.tuxcare.6.els5"
}
]
}
],
"package": {
"name": "openssl-perl",
"purl": "pkg:rpm/tuxcare/openssl-perl?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-2026-1770667352.json"
}
}
],
"modified": "2026-10-21T10:45:44.246491114Z",
"provider": "osv",
"upstream": [
"CVE-2025-15468",
"CVE-2025-69418",
"CVE-2025-69420"
],
"references": [
"https://errata.tuxcare.com/els_os/tuxcare9.6esu/CLSA-2026-1770667352.html"
]
},
"related_cves": [
{
"value": "CVE-2025-15468",
"evidence": "/upstream"
},
{
"value": "CVE-2025-69418",
"evidence": "/upstream"
},
{
"value": "CVE-2025-69420",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 392167,
"published_at": "2026-02-09T20:02:36+00:00"
}