USN-4338-2

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Source

https://ubuntu.com/security/notices/USN-4338-2

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4338-2.json

JSON Data

https://api.osv.dev/v1/vulns/USN-4338-2

Related

Published

2020-04-28T12:18:14.513959Z

Modified

2020-04-28T12:18:14.513959Z

Summary

re2c vulnerability

Details

USN-4338-1 fixed vulnerabilities in re2c. This update provides the corresponding update for Ubuntu 20.04 LTS.

Original advisory details:

Agostino Sarubbo discovered that re2c incorrectly handled certain files. An attacker could possibly use this issue to execute arbitrary code.

References

Affected packages

Ubuntu:20.04:LTS / re2c

Package

Name: re2c
Purl: pkg:deb/ubuntu/re2c?arch=src?distro=focal

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.3-1ubuntu0.1

Affected versions

1.*

1.2.1-1

1.3-1

1.3-1build1

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "binary_version": "1.3-1ubuntu0.1",
            "binary_name": "re2c"
        },
        {
            "binary_version": "1.3-1ubuntu0.1",
            "binary_name": "re2c-dbgsym"
        }
    ]
}