UBUNTU-CVE-2017-18367

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Source
https://ubuntu.com/security/CVE-2017-18367
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-18367.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2017-18367
Related
Published
2019-04-24T21:29:00Z
Modified
2024-11-20T12:17:23Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N CVSS Calculator
Summary
[none]
Details

libseccomp-golang 0.9.0 and earlier incorrectly generates BPFs that OR multiple arguments rather than ANDing them. A process running under a restrictive seccomp filter that specified multiple syscall arguments could bypass intended access restrictions by specifying a single matching argument.

References

Affected packages

Ubuntu:16.04:LTS / golang-github-seccomp-libseccomp-golang

Package

Name
golang-github-seccomp-libseccomp-golang
Purl
pkg:deb/ubuntu/golang-github-seccomp-libseccomp-golang?arch=src?distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.0~git20150813.0.1b506fc-2+deb9u1build0.16.04.1

Affected versions

0.*

0.0~git20150813.0.1b506fc-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "0.0~git20150813.0.1b506fc-2+deb9u1build0.16.04.1",
            "binary_name": "golang-github-seccomp-libseccomp-golang-dev"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / golang-github-seccomp-libseccomp-golang

Package

Name
golang-github-seccomp-libseccomp-golang
Purl
pkg:deb/ubuntu/golang-github-seccomp-libseccomp-golang?arch=src?distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.9.0-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:20.04:LTS / golang-github-seccomp-libseccomp-golang

Package

Name
golang-github-seccomp-libseccomp-golang
Purl
pkg:deb/ubuntu/golang-github-seccomp-libseccomp-golang?arch=src?distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.9.0-2

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "0.9.0-2",
            "binary_name": "golang-github-seccomp-libseccomp-golang-dev"
        }
    ]
}