ubuntu-cve-2018-15587
Vulnerability from osv_ubuntu
Published
2019-02-11 00:00
Modified
2026-04-22 07:38
Summary
Details
GNOME Evolution through 3.28.2 is prone to OpenPGP signatures being spoofed for arbitrary messages using a specially crafted email that contains a valid signature from the entity to be impersonated as an attachment.
Severity
6.5 (Medium)
N/A (UNKNOWN)
References
| URL | Type | |
|---|---|---|
{
"affected": [
{
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "evolution-data-server",
"binary_version": "3.18.5-1ubuntu1.2"
},
{
"binary_name": "evolution-data-server-common",
"binary_version": "3.18.5-1ubuntu1.2"
},
{
"binary_name": "evolution-data-server-online-accounts",
"binary_version": "3.18.5-1ubuntu1.2"
},
{
"binary_name": "gir1.2-ebook-1.2",
"binary_version": "3.18.5-1ubuntu1.2"
},
{
"binary_name": "gir1.2-ebookcontacts-1.2",
"binary_version": "3.18.5-1ubuntu1.2"
},
{
"binary_name": "gir1.2-edataserver-1.2",
"binary_version": "3.18.5-1ubuntu1.2"
},
{
"binary_name": "libcamel-1.2-54",
"binary_version": "3.18.5-1ubuntu1.2"
},
{
"binary_name": "libebackend-1.2-10",
"binary_version": "3.18.5-1ubuntu1.2"
},
{
"binary_name": "libebook-1.2-16",
"binary_version": "3.18.5-1ubuntu1.2"
},
{
"binary_name": "libebook-contacts-1.2-2",
"binary_version": "3.18.5-1ubuntu1.2"
},
{
"binary_name": "libecal-1.2-19",
"binary_version": "3.18.5-1ubuntu1.2"
},
{
"binary_name": "libedata-book-1.2-25",
"binary_version": "3.18.5-1ubuntu1.2"
},
{
"binary_name": "libedata-cal-1.2-28",
"binary_version": "3.18.5-1ubuntu1.2"
},
{
"binary_name": "libedataserver-1.2-21",
"binary_version": "3.18.5-1ubuntu1.2"
},
{
"binary_name": "libedataserverui-1.2-1",
"binary_version": "3.18.5-1ubuntu1.2"
}
]
},
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "evolution-data-server",
"purl": "pkg:deb/ubuntu/evolution-data-server@3.18.5-1ubuntu1.2?arch=source\u0026distro=xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3.18.5-1ubuntu1.2"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"3.16.5-1ubuntu3",
"3.18.1-1ubuntu1",
"3.18.2-0ubuntu1",
"3.18.2-0ubuntu2",
"3.18.3-1ubuntu1",
"3.18.3-1ubuntu2",
"3.18.4-0ubuntu1",
"3.18.5-1ubuntu1",
"3.18.5-1ubuntu1.1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "evolution",
"binary_version": "3.18.5.2-0ubuntu3.2"
},
{
"binary_name": "evolution-common",
"binary_version": "3.18.5.2-0ubuntu3.2"
},
{
"binary_name": "evolution-plugins",
"binary_version": "3.18.5.2-0ubuntu3.2"
},
{
"binary_name": "evolution-plugins-experimental",
"binary_version": "3.18.5.2-0ubuntu3.2"
},
{
"binary_name": "libevolution",
"binary_version": "3.18.5.2-0ubuntu3.2"
}
]
},
"package": {
"ecosystem": "Ubuntu:16.04:LTS",
"name": "evolution",
"purl": "pkg:deb/ubuntu/evolution@3.18.5.2-0ubuntu3.2?arch=source\u0026distro=xenial"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"3.16.5-1ubuntu3",
"3.18.1-1ubuntu2",
"3.18.2-0ubuntu1",
"3.18.2-0ubuntu2",
"3.18.3-0ubuntu1",
"3.18.3-1ubuntu1",
"3.18.4-0ubuntu1",
"3.18.5-1ubuntu1",
"3.18.5.1-1ubuntu1",
"3.18.5.2-0ubuntu1",
"3.18.5.2-0ubuntu3",
"3.18.5.2-0ubuntu3.1",
"3.18.5.2-0ubuntu3.2"
]
},
{
"ecosystem_specific": {
"availability": "No subscription required",
"binaries": [
{
"binary_name": "evolution-data-server",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "evolution-data-server-common",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "evolution-data-server-online-accounts",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "evolution-data-server-tests",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "gir1.2-camel-1.2",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "gir1.2-ebook-1.2",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "gir1.2-ebookcontacts-1.2",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "gir1.2-edataserver-1.2",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "gir1.2-edataserverui-1.2",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "libcamel-1.2-61",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "libebackend-1.2-10",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "libebook-1.2-19",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "libebook-contacts-1.2-2",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "libecal-1.2-19",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "libedata-book-1.2-25",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "libedata-cal-1.2-28",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "libedataserver-1.2-23",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "libedataserverui-1.2-2",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
}
]
},
"package": {
"ecosystem": "Ubuntu:18.04:LTS",
"name": "evolution-data-server",
"purl": "pkg:deb/ubuntu/evolution-data-server@3.28.5-0ubuntu0.18.04.2?arch=source\u0026distro=bionic"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "3.28.5-0ubuntu0.18.04.2"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"3.26.1-1ubuntu1",
"3.26.2-1ubuntu1",
"3.26.2.1-1ubuntu1",
"3.26.2.1-1ubuntu3",
"3.26.3-1ubuntu1",
"3.26.5-1ubuntu3",
"3.27.90-1ubuntu1",
"3.28.0-1ubuntu1",
"3.28.0-2ubuntu1",
"3.28.0-2ubuntu2",
"3.28.1-1ubuntu1",
"3.28.3-0ubuntu0.18.04.1",
"3.28.5-0ubuntu0.18.04.1"
]
},
{
"ecosystem_specific": {
"binaries": [
{
"binary_name": "evolution",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "evolution-common",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "evolution-plugin-bogofilter",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "evolution-plugin-pstimport",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "evolution-plugin-spamassassin",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "evolution-plugins",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "evolution-plugins-experimental",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
},
{
"binary_name": "libevolution",
"binary_version": "3.28.5-0ubuntu0.18.04.2"
}
]
},
"package": {
"ecosystem": "Ubuntu:18.04:LTS",
"name": "evolution",
"purl": "pkg:deb/ubuntu/evolution@3.28.5-0ubuntu0.18.04.2?arch=source\u0026distro=bionic"
},
"ranges": [
{
"events": [
{
"introduced": "0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": [
"3.26.1-1",
"3.26.2-1",
"3.26.2-1ubuntu1",
"3.26.3-1",
"3.26.5-1",
"3.26.5-1build1",
"3.27.90-1",
"3.28.0-1",
"3.28.0-4",
"3.28.1-1",
"3.28.1-2",
"3.28.5-0ubuntu0.18.04.1",
"3.28.5-0ubuntu0.18.04.2"
]
}
],
"aliases": [],
"details": "GNOME Evolution through 3.28.2 is prone to OpenPGP signatures being spoofed for arbitrary messages using a specially crafted email that contains a valid signature from the entity to be impersonated as an attachment.",
"id": "UBUNTU-CVE-2018-15587",
"modified": "2026-04-22T07:38:43Z",
"published": "2019-02-11T00:00:00Z",
"references": [
{
"type": "REPORT",
"url": "https://ubuntu.com/security/CVE-2018-15587"
},
{
"type": "ADVISORY",
"url": "https://ubuntu.com/security/notices/USN-3998-1"
},
{
"type": "REPORT",
"url": "https://www.cve.org/CVERecord?id=CVE-2018-15587"
}
],
"related": [
"USN-3998-1"
],
"schema_version": "1.7.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N",
"type": "CVSS_V3"
},
{
"score": "medium",
"type": "Ubuntu"
}
],
"upstream": [
"CVE-2018-15587"
]
}
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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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