UnratedFix available
opensc — security advisory
Multiple stack-based buffer overflows in libopensc in OpenSC 0.11.13 and earlier allow physically proximate attackers to execute arbitrary code via a long serial-number field on a smart card, related to (1) card-acos5.c, (2) card-atrust-acos.c, and (3) card-starcos.c.
- Products
- opensc
- Affected versions
- Not specified
- Fixed versions
- 0.11.13-1.1
- CVEs
- CVE-2010-4523
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 22:41 UTC · Revision 1
Source evidence
Multiple stack-based buffer overflows in libopensc in OpenSC 0.11.13 and earlier allow physically proximate attackers to execute arbitrary code via a long serial-number field on a smart card, related to (1) card-acos5.c, (2) card-atrust-acos.c, and (3) card-starcos.c.
osv:DEBIAN-CVE-2010-4523
opensc
Fixed versions: 0.11.13-1.1
opensc
Fixed versions: 0.11.13-1.1
opensc
Fixed versions: 0.11.13-1.1
Complete source record
{
"id": "6f14143e55dc92342ed530ef48f4e4ea4fbef997c703f23edf64082a63aa68be",
"url": "https://osv.dev/vulnerability/DEBIAN-CVE-2010-4523",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "DEBIAN-CVE-2010-4523",
"summary": "Multiple stack-based buffer overflows in libopensc in OpenSC 0.11.13 and earlier allow physically proximate attackers to execute arbitrary code via a long serial-number field on a smart card, related to (1) card-acos5.c, (2) card-atrust-acos.c, and (3) card-starcos.c.",
"evidence": "osv:DEBIAN-CVE-2010-4523",
"products": [
{
"name": {
"value": "opensc",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0.11.13-1.1",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "opensc",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0.11.13-1.1",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "opensc",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "0.11.13-1.1",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "DEBIAN-CVE-2010-4523",
"aliases": [
"DEBIAN-CVE-2010-4523"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.11.13-1.1"
}
]
}
],
"package": {
"name": "opensc",
"purl": "pkg:deb/debian/opensc?arch=source&distro=bookworm",
"ecosystem": "Debian:12"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2010-4523.json"
},
"ecosystem_specific": {
"urgency": "low"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.11.13-1.1"
}
]
}
],
"package": {
"name": "opensc",
"purl": "pkg:deb/debian/opensc?arch=source&distro=trixie",
"ecosystem": "Debian:13"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2010-4523.json"
},
"ecosystem_specific": {
"urgency": "low"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.11.13-1.1"
}
]
}
],
"package": {
"name": "opensc",
"purl": "pkg:deb/debian/opensc?arch=source&distro=forky",
"ecosystem": "Debian:14"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2010-4523.json"
},
"ecosystem_specific": {
"urgency": "low"
}
}
],
"modified": "2026-10-23T17:47:27.404748614Z",
"provider": "osv",
"upstream": [
"CVE-2010-4523"
],
"references": [
"https://security-tracker.debian.org/tracker/CVE-2010-4523"
]
},
"related_cves": [
{
"value": "CVE-2010-4523",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 417026,
"published_at": "2011-01-07T20:00:04.733+00:00"
}