vino — security advisory
The rfbSendFramebufferUpdate function in server/libvncserver/rfbserver.c in vino-server in Vino 2.x before 2.28.3, 2.32.x before 2.32.2, 3.0.x before 3.0.2, and 3.1.x before 3.1.1, when tight encoding is used, allows remote authenticated users to cause a denial of service (daemon crash) via crafted dimensions in a framebuffer update request that triggers an out-of-bounds read operation.
- Products
- vino
- Affected versions
- Not specified
- Fixed versions
- 2.28.2-3
- CVEs
- CVE-2011-0905
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 23:40 UTC · Revision 1
Source evidence
The rfbSendFramebufferUpdate function in server/libvncserver/rfbserver.c in vino-server in Vino 2.x before 2.28.3, 2.32.x before 2.32.2, 3.0.x before 3.0.2, and 3.1.x before 3.1.1, when tight encoding is used, allows remote authenticated users to cause a denial of service (daemon crash) via crafted dimensions in a framebuffer update request that triggers an out-of-bounds read operation.
osv:DEBIAN-CVE-2011-0905
vino
Fixed versions: 2.28.2-3
Complete source record
{
"id": "01460478b3b8039c934ecf1ecd82f5f6b273e8ef181cc45abf40c644b9fd4d64",
"url": "https://osv.dev/vulnerability/DEBIAN-CVE-2011-0905",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "DEBIAN-CVE-2011-0905",
"summary": "The rfbSendFramebufferUpdate function in server/libvncserver/rfbserver.c in vino-server in Vino 2.x before 2.28.3, 2.32.x before 2.32.2, 3.0.x before 3.0.2, and 3.1.x before 3.1.1, when tight encoding is used, allows remote authenticated users to cause a denial of service (daemon crash) via crafted dimensions in a framebuffer update request that triggers an out-of-bounds read operation.",
"evidence": "osv:DEBIAN-CVE-2011-0905",
"products": [
{
"name": {
"value": "vino",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.28.2-3",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "DEBIAN-CVE-2011-0905",
"aliases": [
"DEBIAN-CVE-2011-0905"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.28.2-3"
}
]
}
],
"package": {
"name": "vino",
"purl": "pkg:deb/debian/vino?arch=source&distro=bookworm",
"ecosystem": "Debian:12"
},
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2011-0905.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
}
],
"modified": "2026-10-23T17:47:49.857550877Z",
"provider": "osv",
"upstream": [
"CVE-2011-0905"
],
"references": [
"https://security-tracker.debian.org/tracker/CVE-2011-0905"
]
},
"related_cves": [
{
"value": "CVE-2011-0905",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 419178,
"published_at": "2011-05-10T18:55:01.31+00:00"
}