ubuntu-cve-2025-1948
Vulnerability from osv_ubuntu
Published
2025-05-08 18:15
Modified
2026-05-20 15:15
Summary
Details
In Eclipse Jetty versions 12.0.0 to 12.0.16 included, an HTTP/2 client can specify a very large value for the HTTP/2 settings parameter SETTINGS_MAX_HEADER_LIST_SIZE. The Jetty HTTP/2 server does not perform validation on this setting, and tries to allocate a ByteBuffer of the specified capacity to encode HTTP responses, likely resulting in OutOfMemoryError being thrown, or even the JVM process exiting.
Severity
7.5 (High)
N/A (UNKNOWN)
References
{
"affected": [
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "jetty",
"binary_version": "6.1.26-1ubuntu1.2"
},
{
"binary_name": "libjetty-extra",
"binary_version": "6.1.26-1ubuntu1.2"
},
{
"binary_name": "libjetty-extra-java",
"binary_version": "6.1.26-1ubuntu1.2"
},
{
"binary_name": "libjetty-java",
"binary_version": "6.1.26-1ubuntu1.2"
}
]
},
"package": {
"ecosystem": "Ubuntu:14.04:LTS",
"name": "jetty",
"purl": "pkg:deb/ubuntu/jetty@6.1.26-1ubuntu1.2?arch=source\u0026distro=trusty"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"6.1.26-1ubuntu1",
"6.1.26-1ubuntu1.1",
"6.1.26-1ubuntu1.2"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libjetty-extra",
"binary_version": "6.1.26-5ubuntu0.1"
},
{
"binary_name": "libjetty-extra-java",
"binary_version": "6.1.26-5ubuntu0.1"
},
{
"binary_name": "libjetty-java",
"binary_version": "6.1.26-5ubuntu0.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "jetty",
"purl": "pkg:deb/ubuntu/jetty@6.1.26-5ubuntu0.1?arch=source\u0026distro=xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"6.1.26-5",
"6.1.26-5ubuntu0.1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "jetty9",
"binary_version": "9.2.14-1"
},
{
"binary_name": "libjetty9-extra-java",
"binary_version": "9.2.14-1"
},
{
"binary_name": "libjetty9-java",
"binary_version": "9.2.14-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "jetty9",
"purl": "pkg:deb/ubuntu/jetty9@9.2.14-1?arch=source\u0026distro=xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"9.2.14-1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "jetty9",
"binary_version": "9.4.15-1~18.04.1ubuntu1"
},
{
"binary_name": "libjetty9-extra-java",
"binary_version": "9.4.15-1~18.04.1ubuntu1"
},
{
"binary_name": "libjetty9-java",
"binary_version": "9.4.15-1~18.04.1ubuntu1"
}
]
},
"package": {
"ecosystem": "Ubuntu:18.04:LTS",
"name": "jetty9",
"purl": "pkg:deb/ubuntu/jetty9@9.4.15-1~18.04.1ubuntu1?arch=source\u0026distro=bionic"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"9.2.22-2",
"9.2.22-3",
"9.2.23-1",
"9.4.15-1~18.04.1ubuntu1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "jetty9",
"binary_version": "9.4.26-1"
},
{
"binary_name": "libjetty9-extra-java",
"binary_version": "9.4.26-1"
},
{
"binary_name": "libjetty9-java",
"binary_version": "9.4.26-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:20.04:LTS",
"name": "jetty9",
"purl": "pkg:deb/ubuntu/jetty9@9.4.26-1?arch=source\u0026distro=focal"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"9.4.18-2build2",
"9.4.26-1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "jetty9",
"binary_version": "9.4.45-1"
},
{
"binary_name": "libjetty9-extra-java",
"binary_version": "9.4.45-1"
},
{
"binary_name": "libjetty9-java",
"binary_version": "9.4.45-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:22.04:LTS",
"name": "jetty9",
"purl": "pkg:deb/ubuntu/jetty9@9.4.45-1?arch=source\u0026distro=jammy"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"9.4.39-3",
"9.4.44-2",
"9.4.44-3",
"9.4.44-4",
"9.4.45-1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "jetty9",
"binary_version": "9.4.53-1"
},
{
"binary_name": "libjetty9-extra-java",
"binary_version": "9.4.53-1"
},
{
"binary_name": "libjetty9-java",
"binary_version": "9.4.53-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:24.04:LTS",
"name": "jetty9",
"purl": "pkg:deb/ubuntu/jetty9@9.4.53-1?arch=source\u0026distro=noble"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"9.4.51-2",
"9.4.53-1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "jetty9",
"binary_version": "9.4.57-1"
},
{
"binary_name": "libjetty9-extra-java",
"binary_version": "9.4.57-1"
},
{
"binary_name": "libjetty9-java",
"binary_version": "9.4.57-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:25.10",
"name": "jetty9",
"purl": "pkg:deb/ubuntu/jetty9@9.4.57-1?arch=source\u0026distro=questing"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"9.4.56-1",
"9.4.57-1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "jetty9",
"binary_version": "9.4.58-1"
},
{
"binary_name": "libjetty9-extra-java",
"binary_version": "9.4.58-1"
},
{
"binary_name": "libjetty9-java",
"binary_version": "9.4.58-1"
}
]
},
"package": {
"ecosystem": "Ubuntu:26.04:LTS",
"name": "jetty9",
"purl": "pkg:deb/ubuntu/jetty9@9.4.58-1?arch=source\u0026distro=resolute"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"9.4.57-1",
"9.4.57-1.1",
"9.4.58-1"
]
}
],
"aliases": [],
"details": "In Eclipse Jetty versions 12.0.0 to 12.0.16 included, an HTTP/2 client can specify a very large value for the HTTP/2 settings parameter SETTINGS_MAX_HEADER_LIST_SIZE. The Jetty HTTP/2 server does not perform validation on this setting, and tries to allocate a ByteBuffer of the specified capacity to encode HTTP responses, likely resulting in OutOfMemoryError being thrown, or even the JVM process exiting.",
"id": "UBUNTU-CVE-2025-1948",
"modified": "2026-05-20T15:15:55Z",
"published": "2025-05-08T18:15:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2025-1948"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-1948"
},
{
"type": "REPORT",
"url": "https://github.com/jetty/jetty.project/security/advisories/GHSA-889j-63jv-qhr8"
},
{
"type": "REPORT",
"url": "https://github.com/jetty/jetty.project/issues/12690"
}
],
"related": [],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2025-1948"
]
}
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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