UnratedFix available
xpdf — security advisory
t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, uses an invalid pointer in conjunction with a dereference operation, which allows remote attackers to execute arbitrary code via a crafted Type 1 font in a PDF document, as demonstrated by testz.2184122398.pdf.
- Products
- xpdf
- Affected versions
- Not specified
- Fixed versions
- 3.02-9
- CVEs
- CVE-2011-0764
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 23:31 UTC · Revision 1
Source evidence
t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, uses an invalid pointer in conjunction with a dereference operation, which allows remote attackers to execute arbitrary code via a crafted Type 1 font in a PDF document, as demonstrated by testz.2184122398.pdf.
osv:DEBIAN-CVE-2011-0764
xpdf
Fixed versions: 3.02-9
xpdf
Fixed versions: 3.02-9
xpdf
Fixed versions: 3.02-9
Complete source record
{
"id": "215cecad5b2c9b4f1c974fc867fc4eb081354a66c08e05fb303cfa59f2ae4893",
"url": "https://osv.dev/vulnerability/DEBIAN-CVE-2011-0764",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "DEBIAN-CVE-2011-0764",
"summary": "t1lib 5.1.2 and earlier, as used in Xpdf before 3.02pl6, teTeX, and other products, uses an invalid pointer in conjunction with a dereference operation, which allows remote attackers to execute arbitrary code via a crafted Type 1 font in a PDF document, as demonstrated by testz.2184122398.pdf.",
"evidence": "osv:DEBIAN-CVE-2011-0764",
"products": [
{
"name": {
"value": "xpdf",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.02-9",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "xpdf",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.02-9",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "xpdf",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.02-9",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "DEBIAN-CVE-2011-0764",
"aliases": [
"DEBIAN-CVE-2011-0764"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.02-9"
}
]
}
],
"package": {
"name": "xpdf",
"purl": "pkg:deb/debian/xpdf?arch=source&distro=bookworm",
"ecosystem": "Debian:12"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2011-0764.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.02-9"
}
]
}
],
"package": {
"name": "xpdf",
"purl": "pkg:deb/debian/xpdf?arch=source&distro=trixie",
"ecosystem": "Debian:13"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2011-0764.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.02-9"
}
]
}
],
"package": {
"name": "xpdf",
"purl": "pkg:deb/debian/xpdf?arch=source&distro=forky",
"ecosystem": "Debian:14"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2011-0764.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
}
],
"modified": "2026-10-23T17:47:45.879177772Z",
"provider": "osv",
"upstream": [
"CVE-2011-0764"
],
"references": [
"https://security-tracker.debian.org/tracker/CVE-2011-0764"
]
},
"related_cves": [
{
"value": "CVE-2011-0764",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 418798,
"published_at": "2011-03-31T22:55:02.553+00:00"
}