usn-3257-1
Vulnerability from osv_ubuntu
Published
2017-04-10 17:32
Modified
2026-04-22 07:36
Summary
webkit2gtk vulnerabilities
Details
A large number of security issues were discovered in the WebKitGTK+ Web and JavaScript engines. If a user were tricked into viewing a malicious website, a remote attacker could exploit a variety of issues related to web browser security, including cross-site scripting attacks, denial of service attacks, and arbitrary code execution.
References
{
"affected": [
{
"database_specific": {
"cves_map": {
"cves": [
{
"id": "CVE-2016-9642",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2016-9643",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2367",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2376",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2377",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2386",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2392",
"severity": [
{
"score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2394",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2395",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2396",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2405",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2415",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2419",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2433",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2442",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2445",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2446",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2447",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2454",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2455",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2457",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2459",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2460",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2464",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2465",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2466",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2468",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2469",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2470",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2471",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2475",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2476",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
},
{
"id": "CVE-2017-2481",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
]
}
],
"ecosystem": "Ubuntu:16.04:LTS"
}
},
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "gir1.2-javascriptcoregtk-4.0",
"binary_version": "2.16.1-0ubuntu0.16.04.1"
},
{
"binary_name": "gir1.2-webkit2-4.0",
"binary_version": "2.16.1-0ubuntu0.16.04.1"
},
{
"binary_name": "libjavascriptcoregtk-4.0-18",
"binary_version": "2.16.1-0ubuntu0.16.04.1"
},
{
"binary_name": "libjavascriptcoregtk-4.0-bin",
"binary_version": "2.16.1-0ubuntu0.16.04.1"
},
{
"binary_name": "libwebkit2gtk-4.0-37",
"binary_version": "2.16.1-0ubuntu0.16.04.1"
},
{
"binary_name": "libwebkit2gtk-4.0-37-gtk2",
"binary_version": "2.16.1-0ubuntu0.16.04.1"
}
]
},
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "webkit2gtk",
"purl": "pkg:deb/ubuntu/webkit2gtk@2.16.1-0ubuntu0.16.04.1?arch=source\u0026distro=xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "2.16.1-0ubuntu0.16.04.1"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"2.8.5+dfsg1-3",
"2.10.3+dfsg1-1",
"2.10.4+dfsg1-1",
"2.10.5-1",
"2.10.6-1",
"2.10.6-1ubuntu1",
"2.10.8-1ubuntu1",
"2.10.9-1ubuntu1",
"2.12.5-0ubuntu0.16.04.1",
"2.14.2-0ubuntu0.16.04.1",
"2.14.3-0ubuntu0.16.04.1",
"2.14.5-0ubuntu0.16.04.1"
]
}
],
"aliases": [],
"details": "A large number of security issues were discovered in the WebKitGTK+ Web and\nJavaScript engines. If a user were tricked into viewing a malicious\nwebsite, a remote attacker could exploit a variety of issues related to web\nbrowser security, including cross-site scripting attacks, denial of service\nattacks, and arbitrary code execution.\n",
"id": "USN-3257-1",
"modified": "2026-04-22T07:36:34Z",
"published": "2017-04-10T17:32:26Z",
"references": [
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-3257-1"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2016-9642"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2016-9643"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2364"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2367"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2376"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2377"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2386"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2392"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2394"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2395"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2396"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2405"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2415"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2419"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2433"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2442"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2445"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2446"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2447"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2454"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2455"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2457"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2459"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2460"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2464"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2465"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2466"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2468"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2469"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2470"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2471"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2475"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2476"
},
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2017-2481"
}
],
"related": [],
"schema_version": "1.7.0",
"summary": "webkit2gtk vulnerabilities",
"upstream": [
"UBUNTU-CVE-2016-9642",
"UBUNTU-CVE-2016-9643",
"UBUNTU-CVE-2017-2364",
"UBUNTU-CVE-2017-2367",
"UBUNTU-CVE-2017-2376",
"UBUNTU-CVE-2017-2377",
"UBUNTU-CVE-2017-2386",
"UBUNTU-CVE-2017-2392",
"UBUNTU-CVE-2017-2394",
"UBUNTU-CVE-2017-2395",
"UBUNTU-CVE-2017-2396",
"UBUNTU-CVE-2017-2405",
"UBUNTU-CVE-2017-2415",
"UBUNTU-CVE-2017-2419",
"UBUNTU-CVE-2017-2433",
"UBUNTU-CVE-2017-2442",
"UBUNTU-CVE-2017-2445",
"UBUNTU-CVE-2017-2446",
"UBUNTU-CVE-2017-2447",
"UBUNTU-CVE-2017-2454",
"UBUNTU-CVE-2017-2455",
"UBUNTU-CVE-2017-2457",
"UBUNTU-CVE-2017-2459",
"UBUNTU-CVE-2017-2460",
"UBUNTU-CVE-2017-2464",
"UBUNTU-CVE-2017-2465",
"UBUNTU-CVE-2017-2466",
"UBUNTU-CVE-2017-2468",
"UBUNTU-CVE-2017-2469",
"UBUNTU-CVE-2017-2470",
"UBUNTU-CVE-2017-2471",
"UBUNTU-CVE-2017-2475",
"UBUNTU-CVE-2017-2476",
"UBUNTU-CVE-2017-2481"
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
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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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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