UBUNTU-CVE-2019-19204

See a problem?
Source
https://ubuntu.com/security/notices/UBUNTU-CVE-2019-19204
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2019/UBUNTU-CVE-2019-19204.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2019-19204
Related
Published
2019-11-21T21:15:00Z
Modified
2019-11-21T21:15:00Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in Oniguruma 6.x before 6.9.4rc2. In the function fetchintervalquantifier (formerly known as fetchrange_quantifier) in regparse.c, PFETCH is called without checking PEND. This leads to a heap-based buffer over-read.

References

Affected packages

Ubuntu:Pro:14.04:LTS / libonig

Package

Name
libonig
Purl
pkg:deb/ubuntu/libonig@5.9.1-1ubuntu1.1+esm2?arch=src?distro=trusty/esm

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.9.1-1ubuntu1.1+esm2

Affected versions

5.*

5.9.1-1
5.9.1-1ubuntu1
5.9.1-1ubuntu1.1
5.9.1-1ubuntu1.1+esm1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "libonig-dev": "5.9.1-1ubuntu1.1+esm2",
            "libonig-dev-dbgsym": "5.9.1-1ubuntu1.1+esm2",
            "libonig2-dbgsym": "5.9.1-1ubuntu1.1+esm2",
            "libonig2": "5.9.1-1ubuntu1.1+esm2",
            "libonig2-dbg": "5.9.1-1ubuntu1.1+esm2"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / libonig

Package

Name
libonig
Purl
pkg:deb/ubuntu/libonig@5.9.6-1ubuntu0.1+esm2?arch=src?distro=esm-apps/xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.9.6-1ubuntu0.1+esm2

Affected versions

5.*

5.9.6-1
5.9.6-1ubuntu0.1
5.9.6-1ubuntu0.1+esm1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "libonig-dev": "5.9.6-1ubuntu0.1+esm2",
            "libonig-dev-dbgsym": "5.9.6-1ubuntu0.1+esm2",
            "libonig2-dbgsym": "5.9.6-1ubuntu0.1+esm2",
            "libonig2": "5.9.6-1ubuntu0.1+esm2",
            "libonig2-dbg": "5.9.6-1ubuntu0.1+esm2"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / libonig

Package

Name
libonig
Purl
pkg:deb/ubuntu/libonig@6.7.0-1ubuntu0.1~esm2?arch=src?distro=esm-apps/bionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.7.0-1ubuntu0.1~esm2

Affected versions

6.*

6.5.0-1
6.6.1-1
6.7.0-1
6.7.0-1ubuntu0.1~esm1

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "libonig-dev": "6.7.0-1ubuntu0.1~esm2",
            "libonig4-dbgsym": "6.7.0-1ubuntu0.1~esm2",
            "libonig4": "6.7.0-1ubuntu0.1~esm2"
        }
    ]
}

Ubuntu:20.04:LTS / libonig

Package

Name
libonig
Purl
pkg:deb/ubuntu/libonig@6.9.4-1?arch=src?distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
6.9.4-1

Affected versions

6.*

6.9.2-1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "libonig-dev": "6.9.4-1",
            "libonig5": "6.9.4-1",
            "libonig5-dbgsym": "6.9.4-1"
        }
    ]
}