USN-5662-1

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Source

https://ubuntu.com/security/notices/USN-5662-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5662-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-5662-1

Related

Published

2022-10-10T05:11:49.625808Z

Modified

2022-10-10T05:11:49.625808Z

Summary

libonig vulnerabilities

Details

It was discovered that Oniguruma incorrectly handled certain regular expressions. An attacker could possibly use this issue to cause a denial of service, obtain sensitive information or other unspecified impact. This issue only affected Ubuntu 16.04 ESM and Ubuntu 18.04 ESM. (CVE-2019-16163, CVE-2019-19012, CVE-2019-19204, CVE-2019-19246)

It was discovered that Oniguruma incorrectly handled memory when using certain UChar pointers. An attacker could possibly use this issue to cause a denial of service or sensitive information disclosure. (CVE-2019-19203)

References

Affected packages

Ubuntu:Pro:14.04:LTS / libonig

Package

Name: libonig
Purl: pkg:deb/ubuntu/libonig?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+esm3

Affected versions

5.*

5.9.1-1

5.9.1-1ubuntu1

5.9.1-1ubuntu1.1

5.9.1-1ubuntu1.1+esm1

5.9.1-1ubuntu1.1+esm2

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "5.9.1-1ubuntu1.1+esm3",
            "binary_name": "libonig-dev"
        },
        {
            "binary_version": "5.9.1-1ubuntu1.1+esm3",
            "binary_name": "libonig-dev-dbgsym"
        },
        {
            "binary_version": "5.9.1-1ubuntu1.1+esm3",
            "binary_name": "libonig2"
        },
        {
            "binary_version": "5.9.1-1ubuntu1.1+esm3",
            "binary_name": "libonig2-dbg"
        },
        {
            "binary_version": "5.9.1-1ubuntu1.1+esm3",
            "binary_name": "libonig2-dbgsym"
        }
    ]
}

Ubuntu:Pro:16.04:LTS / libonig

Package

Name: libonig
Purl: pkg:deb/ubuntu/libonig?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+esm3

Affected versions

5.*

5.9.6-1

5.9.6-1ubuntu0.1

5.9.6-1ubuntu0.1+esm1

5.9.6-1ubuntu0.1+esm2

Ecosystem specific

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "5.9.6-1ubuntu0.1+esm3",
            "binary_name": "libonig-dev"
        },
        {
            "binary_version": "5.9.6-1ubuntu0.1+esm3",
            "binary_name": "libonig-dev-dbgsym"
        },
        {
            "binary_version": "5.9.6-1ubuntu0.1+esm3",
            "binary_name": "libonig2"
        },
        {
            "binary_version": "5.9.6-1ubuntu0.1+esm3",
            "binary_name": "libonig2-dbg"
        },
        {
            "binary_version": "5.9.6-1ubuntu0.1+esm3",
            "binary_name": "libonig2-dbgsym"
        }
    ]
}

Ubuntu:Pro:18.04:LTS / libonig

Package

Name: libonig
Purl: pkg:deb/ubuntu/libonig?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",
    "binaries": [
        {
            "binary_version": "6.7.0-1ubuntu0.1~esm2",
            "binary_name": "libonig-dev"
        },
        {
            "binary_version": "6.7.0-1ubuntu0.1~esm2",
            "binary_name": "libonig4"
        },
        {
            "binary_version": "6.7.0-1ubuntu0.1~esm2",
            "binary_name": "libonig4-dbgsym"
        }
    ]
}