Medium
netty, netty-3.9 — security advisory
Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. An unsafe reading of environment file could potentially cause a denial of service in Netty. When loaded on an Windows application, Netty attempts to load a file that does not exist. If an attacker creates such a large file, the Netty application crashes. This vulnerability is fixed in 4.1.115.
- Products
- netty, netty-3.9
- Affected versions
- 1:3.2.6.Final-2, 1:3.2.6.Final-2+deb8u2build0.14.04.1~esm1, 1:3.2.6.Final-2+deb8u2ubuntu0.1~esm1, 1:4.0.32-1, 1:4.0.33-1, 1:4.0.34-1, 1:4.0.34-1ubuntu0.1~esm1, 1:4.0.34-1ubuntu0.1~esm2, 1:4.0.34-1ubuntu0.1~esm3, 1:4.0.34-1ubuntu0.1~esm4, 1:4.0.34-1ubuntu0.1~esm5, 1:4.1.33-1, 1:4.1.33-2, 1:4.1.33-3, 1:4.1.45-1, 1:4.1.45-1ubuntu0.1~esm1, 1:4.1.45-1ubuntu0.1~esm2, 1:4.1.45-1ubuntu0.1~esm3, 1:4.1.45-1ubuntu0.1~esm4, 1:4.1.45-1ubuntu0.1~esm6, 1:4.1.45-1ubuntu0.1~esm7, 1:4.1.48-10, 1:4.1.48-10ubuntu0.25.10.1, 1:4.1.48-10ubuntu0.25.10.2, 1:4.1.48-11, 1:4.1.48-12, 1:4.1.48-13, 1:4.1.48-14, 1:4.1.48-16, 1:4.1.48-16ubuntu1, 1:4.1.48-4, 1:4.1.48-4+deb11u1build0.22.04.1, 1:4.1.48-4+deb11u2build0.22.04.1, 1:4.1.48-4+deb11u2ubuntu0.1, 1:4.1.48-4+deb11u2ubuntu0.2, 1:4.1.48-7, 1:4.1.48-8, 1:4.1.48-9, 1:4.1.48-9ubuntu0.1, 1:4.1.48-9ubuntu0.2, 1:4.1.7-4, 1:4.1.7-4ubuntu0.1, 1:4.1.7-4ubuntu0.1+esm1, 1:4.1.7-4ubuntu0.1+esm2, 1:4.1.7-4ubuntu0.1+esm3, 1:4.1.7-4ubuntu0.1+esm4, 1:4.1.7-4ubuntu0.1+esm5, 1:4.1.7-4ubuntu0.1+esm6, 1:4.1.7-4ubuntu0.1+esm7, 1:4.1.7-4ubuntu0.1~esm1, 3.9.0.Final-1, 3.9.0.Final-1ubuntu0.1, 3.9.9.Final-1, 3.9.9.Final-1+deb9u1build0.18.04.1
- Fixed versions
- Not specified
- CVEs
- CVE-2024-47535
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 01:22 UTC · Revision 1
Source evidence
Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. An unsafe reading of environment file could potentially cause a denial of service in Netty. When loaded on an Windows application, Netty attempts to load a file that does not exist. If an attacker creates such a large file, the Netty application crashes. This vulnerability is fixed in 4.1.115.
osv:UBUNTU-CVE-2024-47535
netty
Fixed versions: Not specified
netty
Fixed versions: Not specified
netty-3.9
Fixed versions: Not specified
netty
Fixed versions: Not specified
netty-3.9
Fixed versions: Not specified
netty
Fixed versions: Not specified
netty
Fixed versions: Not specified
netty
Fixed versions: Not specified
netty
Fixed versions: Not specified
netty
Fixed versions: Not specified
netty
Fixed versions: Not specified
Complete source record
{
"id": "f7c1c7c2d5b311421ae753b030d4978efed648b409c497d415678cdb1b56aa2b",
"url": "https://osv.dev/vulnerability/UBUNTU-CVE-2024-47535",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "UBUNTU-CVE-2024-47535",
"summary": "Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers & clients. An unsafe reading of environment file could potentially cause a denial of service in Netty. When loaded on an Windows application, Netty attempts to load a file that does not exist. If an attacker creates such a large file, the Netty application crashes. This vulnerability is fixed in 4.1.115.",
"evidence": "osv:UBUNTU-CVE-2024-47535",
"products": [
{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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"evidence": "/affected/3/versions"
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{
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"evidence": "/affected/3/versions"
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{
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]
},
{
"name": {
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"evidence": "/affected/4/package/name"
},
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"affected_versions": [
{
"value": "3.9.9.Final-1",
"evidence": "/affected/4/versions"
},
{
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"evidence": "/affected/4/versions"
}
]
},
{
"name": {
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"evidence": "/affected/5/package/name"
},
"prerequisites": [],
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"affected_versions": [
{
"value": "1:4.1.33-1",
"evidence": "/affected/5/versions"
},
{
"value": "1:4.1.33-2",
"evidence": "/affected/5/versions"
},
{
"value": "1:4.1.33-3",
"evidence": "/affected/5/versions"
},
{
"value": "1:4.1.45-1",
"evidence": "/affected/5/versions"
},
{
"value": "1:4.1.45-1ubuntu0.1~esm1",
"evidence": "/affected/5/versions"
},
{
"value": "1:4.1.45-1ubuntu0.1~esm2",
"evidence": "/affected/5/versions"
},
{
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"evidence": "/affected/5/versions"
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{
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{
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{
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{
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},
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{
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}
]
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{
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},
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{
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{
"value": "1:4.1.48-9",
"evidence": "/affected/7/versions"
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{
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{
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},
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{
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{
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{
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},
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"value": "1:4.1.48-16",
"evidence": "/affected/9/versions"
},
{
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{
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{
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{
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{
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"evidence": "/affected/10/versions"
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{
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"evidence": "/affected/10/versions"
},
{
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],
"severity": "medium",
"structured": {
"id": "UBUNTU-CVE-2024-47535",
"aliases": [
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],
"metrics": [
{
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},
{
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},
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}
},
{
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],
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"ecosystem": "Ubuntu:25.10"
},
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],
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},
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}
},
{
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],
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},
"versions": [
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"1:4.1.48-16ubuntu1"
],
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},
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{
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},
{
"binary_name": "libnetty-common-java",
"binary_version": "1:4.1.48-16ubuntu1"
},
{
"binary_name": "libnetty-java",
"binary_version": "1:4.1.48-16ubuntu1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "netty",
"purl": "pkg:deb/ubuntu/netty?arch=source&distro=resolute",
"ecosystem": "Ubuntu:26.04:LTS"
},
"versions": [
"1:4.1.48-10",
"1:4.1.48-11",
"1:4.1.48-12",
"1:4.1.48-13",
"1:4.1.48-14",
"1:4.1.48-16"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2024/UBUNTU-CVE-2024-47535.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libnetty-buffer-java",
"binary_version": "1:4.1.48-16"
},
{
"binary_name": "libnetty-common-java",
"binary_version": "1:4.1.48-16"
},
{
"binary_name": "libnetty-java",
"binary_version": "1:4.1.48-16"
}
]
}
}
],
"modified": "2026-10-17T12:56:45.468607094Z",
"provider": "osv",
"upstream": [
"CVE-2024-47535"
],
"references": [
"https://ubuntu.com/security/CVE-2024-47535",
"https://www.cve.org/CVERecord?id=CVE-2024-47535",
"https://github.com/netty/netty/security/advisories/GHSA-xq3w-v528-46rv",
"https://github.com/netty/netty/commit/fbf7a704a82e7449b48bd0bbb679f5661c6d61a3"
]
},
"related_cves": [
{
"value": "CVE-2024-47535",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 356165,
"published_at": "2024-11-12T16:15:00+00:00"
}