HighFix available
libdbi-perl — security advisory
DBD::File versions before 1.651 for Perl do not ensure the table file is not a symlink to an untrusted location. The complete_table_name method builds the absolute table file path without checking whether the file is a symbolic link. A link inside the data directory can point to a table file at any path outside of the configured f_dir and f_dir_search directories. Callers of file-based drivers can read or write files outside of the data directory.
- Products
- libdbi-perl
- Affected versions
- 1.643-4, 1.643-4+deb12u1, 1.647-1, 1.647-1+deb13u1, 1.648-1, 1.649-1, 1.650-1, 1.651-1, 1.652-1
- Fixed versions
- 1.643-4+deb12u2, 1.651-1, 1.652-2~deb13u1
- CVEs
- CVE-2026-15392
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 09:52 UTC · Revision 2
Source evidence
DBD::File versions before 1.651 for Perl do not ensure the table file is not a symlink to an untrusted location. The complete_table_name method builds the absolute table file path without checking whether the file is a symbolic link. A link inside the data directory can point to a table file at any path outside of the configured f_dir and f_dir_search directories. Callers of file-based drivers can read or write files outside of the data directory.
osv:DEBIAN-CVE-2026-15392
libdbi-perl
Fixed versions: 1.643-4+deb12u2
libdbi-perl
Fixed versions: 1.652-2~deb13u1
libdbi-perl
Fixed versions: 1.651-1
Complete source record
{
"id": "5fcf78a1f4a5d7ab53ff4395c312219742de6768de81d6bbd7b055e8df0201d1",
"url": "https://osv.dev/vulnerability/DEBIAN-CVE-2026-15392",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "DEBIAN-CVE-2026-15392",
"summary": "DBD::File versions before 1.651 for Perl do not ensure the table file is not a symlink to an untrusted location. The complete_table_name method builds the absolute table file path without checking whether the file is a symbolic link. A link inside the data directory can point to a table file at any path outside of the configured f_dir and f_dir_search directories. Callers of file-based drivers can read or write files outside of the data directory.",
"evidence": "osv:DEBIAN-CVE-2026-15392",
"products": [
{
"name": {
"value": "libdbi-perl",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1.643-4+deb12u2",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": [
{
"value": "1.643-4",
"evidence": "/affected/0/versions"
},
{
"value": "1.643-4+deb12u1",
"evidence": "/affected/0/versions"
}
]
},
{
"name": {
"value": "libdbi-perl",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1.652-2~deb13u1",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": [
{
"value": "1.647-1",
"evidence": "/affected/1/versions"
},
{
"value": "1.647-1+deb13u1",
"evidence": "/affected/1/versions"
},
{
"value": "1.648-1",
"evidence": "/affected/1/versions"
},
{
"value": "1.649-1",
"evidence": "/affected/1/versions"
},
{
"value": "1.650-1",
"evidence": "/affected/1/versions"
},
{
"value": "1.651-1",
"evidence": "/affected/1/versions"
},
{
"value": "1.652-1",
"evidence": "/affected/1/versions"
}
]
},
{
"name": {
"value": "libdbi-perl",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1.651-1",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": [
{
"value": "1.647-1",
"evidence": "/affected/2/versions"
},
{
"value": "1.648-1",
"evidence": "/affected/2/versions"
},
{
"value": "1.649-1",
"evidence": "/affected/2/versions"
},
{
"value": "1.650-1",
"evidence": "/affected/2/versions"
}
]
}
],
"severity": "high",
"structured": {
"id": "DEBIAN-CVE-2026-15392",
"aliases": [
"DEBIAN-CVE-2026-15392"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.643-4+deb12u2"
}
]
}
],
"package": {
"name": "libdbi-perl",
"purl": "pkg:deb/debian/libdbi-perl?arch=source&distro=bookworm",
"ecosystem": "Debian:12"
},
"versions": [
"1.643-4",
"1.643-4+deb12u1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-15392.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.652-2~deb13u1"
}
]
}
],
"package": {
"name": "libdbi-perl",
"purl": "pkg:deb/debian/libdbi-perl?arch=source&distro=trixie",
"ecosystem": "Debian:13"
},
"versions": [
"1.647-1",
"1.647-1+deb13u1",
"1.648-1",
"1.649-1",
"1.650-1",
"1.651-1",
"1.652-1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-15392.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.651-1"
}
]
}
],
"package": {
"name": "libdbi-perl",
"purl": "pkg:deb/debian/libdbi-perl?arch=source&distro=forky",
"ecosystem": "Debian:14"
},
"versions": [
"1.647-1",
"1.648-1",
"1.649-1",
"1.650-1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-15392.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
}
],
"modified": "2026-10-25T09:47:32.183300755Z",
"provider": "osv",
"upstream": [
"CVE-2026-15392"
],
"references": [
"https://security-tracker.debian.org/tracker/CVE-2026-15392"
]
},
"related_cves": [
{
"value": "CVE-2026-15392",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 445103,
"published_at": "2026-07-14T16:16:45.827+00:00"
}