UnratedFix available
nasm — security advisory
Buffer overflow in the error function in preproc.c for NASM 0.98.38 1.2 allows attackers to execute arbitrary code via a crafted asm file, a different vulnerability than CVE-2005-1194.
- Products
- nasm
- Affected versions
- Not specified
- Fixed versions
- 0.98.38-1.1
- CVEs
- CVE-2004-1287
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 14:24 UTC · Revision 1
Source evidence
Buffer overflow in the error function in preproc.c for NASM 0.98.38 1.2 allows attackers to execute arbitrary code via a crafted asm file, a different vulnerability than CVE-2005-1194.
osv:DEBIAN-CVE-2004-1287
nasm
Fixed versions: 0.98.38-1.1
nasm
Fixed versions: 0.98.38-1.1
nasm
Fixed versions: 0.98.38-1.1
Complete source record
{
"id": "916955758cdb98aa7082d28af133397b2d26060e2c0477eac65234c28f5e8cc7",
"url": "https://osv.dev/vulnerability/DEBIAN-CVE-2004-1287",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "DEBIAN-CVE-2004-1287",
"summary": "Buffer overflow in the error function in preproc.c for NASM 0.98.38 1.2 allows attackers to execute arbitrary code via a crafted asm file, a different vulnerability than CVE-2005-1194.",
"evidence": "osv:DEBIAN-CVE-2004-1287",
"products": [
{
"name": {
"value": "nasm",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0.98.38-1.1",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "nasm",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0.98.38-1.1",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "nasm",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0.98.38-1.1",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "DEBIAN-CVE-2004-1287",
"aliases": [
"DEBIAN-CVE-2004-1287"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.98.38-1.1"
}
]
}
],
"package": {
"name": "nasm",
"purl": "pkg:deb/debian/nasm?arch=source&distro=bookworm",
"ecosystem": "Debian:12"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2004-1287.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.98.38-1.1"
}
]
}
],
"package": {
"name": "nasm",
"purl": "pkg:deb/debian/nasm?arch=source&distro=trixie",
"ecosystem": "Debian:13"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2004-1287.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.98.38-1.1"
}
]
}
],
"package": {
"name": "nasm",
"purl": "pkg:deb/debian/nasm?arch=source&distro=forky",
"ecosystem": "Debian:14"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2004-1287.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
}
],
"modified": "2026-10-21T15:47:28.454003410Z",
"provider": "osv",
"upstream": [
"CVE-2004-1287"
],
"references": [
"https://security-tracker.debian.org/tracker/CVE-2004-1287"
]
},
"related_cves": [
{
"value": "CVE-2004-1287",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 393907,
"published_at": "2005-01-10T05:00:00+00:00"
}