USN-4630-1

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Source
https://ubuntu.com/security/notices/USN-4630-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4630-1.json
JSON Data
https://api.osv.dev/v1/vulns/USN-4630-1
Upstream
Related
Published
2020-11-11T15:22:07Z
Modified
2026-04-22T10:08:29Z
Summary
raptor2 vulnerability
Details

Hanno Böck discovered that Raptor incorrectly handled certain memory operations. If a user were tricked into opening a specially crafted document in an application linked against Raptor, an attacker could cause the application to crash, resulting in a denial of service, or possibly execute arbitrary code.

References

Affected packages

Ubuntu:16.04:LTS / raptor2

Package

Name
raptor2
Purl
pkg:deb/ubuntu/raptor2@2.0.14-1ubuntu0.16.04.1?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.0.14-1ubuntu0.16.04.1

Affected versions

2.*
2.0.14-1

Ecosystem specific 

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "libraptor2-0",
            "binary_version":  "2.0.14-1ubuntu0.16.04.1"
        },
        {
            "binary_name":  "raptor2-utils",
            "binary_version":  "2.0.14-1ubuntu0.16.04.1"
        }
    ]
}

Database specific

cves_map 
{
    "cves":  [
        {
            "id":  "CVE-2017-18926",
            "severity":  [
                {
                    "score":  "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H",
                    "type":  "CVSS_V3"
                },
                {
                    "score":  "medium",
                    "type":  "Ubuntu"
                }
            ]
        }
    ],
    "ecosystem":  "Ubuntu:16.04:LTS"
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4630-1.json"

Ubuntu:18.04:LTS / raptor2

Package

Name
raptor2
Purl
pkg:deb/ubuntu/raptor2@2.0.14-1ubuntu0.18.04.1?arch=source&distro=bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.0.14-1ubuntu0.18.04.1

Affected versions

2.*
2.0.14-1build1

Ecosystem specific 

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "libraptor2-0",
            "binary_version":  "2.0.14-1ubuntu0.18.04.1"
        },
        {
            "binary_name":  "raptor2-utils",
            "binary_version":  "2.0.14-1ubuntu0.18.04.1"
        }
    ]
}

Database specific

cves_map 
{
    "cves":  [
        {
            "id":  "CVE-2017-18926",
            "severity":  [
                {
                    "score":  "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H",
                    "type":  "CVSS_V3"
                },
                {
                    "score":  "medium",
                    "type":  "Ubuntu"
                }
            ]
        }
    ],
    "ecosystem":  "Ubuntu:18.04:LTS"
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4630-1.json"

Ubuntu:20.04:LTS / raptor2

Package

Name
raptor2
Purl
pkg:deb/ubuntu/raptor2@2.0.15-0ubuntu1.20.04.1?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.0.15-0ubuntu1.20.04.1

Affected versions

2.*
2.0.15-0ubuntu1

Ecosystem specific 

{
    "availability":  "No subscription required",
    "binaries":  [
        {
            "binary_name":  "libraptor2-0",
            "binary_version":  "2.0.15-0ubuntu1.20.04.1"
        },
        {
            "binary_name":  "raptor2-utils",
            "binary_version":  "2.0.15-0ubuntu1.20.04.1"
        }
    ]
}

Database specific

cves_map 
{
    "cves":  [
        {
            "id":  "CVE-2017-18926",
            "severity":  [
                {
                    "score":  "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H",
                    "type":  "CVSS_V3"
                },
                {
                    "score":  "medium",
                    "type":  "Ubuntu"
                }
            ]
        }
    ],
    "ecosystem":  "Ubuntu:20.04:LTS"
}
source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4630-1.json"