USN-5029-1

See a problem?
Please try reporting it to the source first.
Source
https://ubuntu.com/security/notices/USN-5029-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5029-1.json
JSON Data
https://api.test.osv.dev/v1/vulns/USN-5029-1
Related
Published
2021-08-02T17:25:02.177859Z
Modified
2021-08-02T17:25:02.177859Z
Summary
gnutls28 vulnerabilities
Details

It was discovered that GnuTLS incorrectly handled sending certain extensions when being used as a client. A remote attacker could use this issue to cause GnuTLS to crash, resulting in a denial of service, or possibly execute arbitrary code.

References

Affected packages

Ubuntu:20.04:LTS / gnutls28

Package

Name
gnutls28
Purl
pkg:deb/ubuntu/gnutls28@3.6.13-2ubuntu1.6?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.6.13-2ubuntu1.6

Affected versions

3.*

3.6.9-5ubuntu1
3.6.9-5ubuntu2
3.6.10-5
3.6.11.1-2
3.6.11.1-2ubuntu2
3.6.13-2ubuntu1
3.6.13-2ubuntu1.1
3.6.13-2ubuntu1.2
3.6.13-2ubuntu1.3

Ecosystem specific 

{
    "binaries": [
        {
            "binary_name": "gnutls-bin",
            "binary_version": "3.6.13-2ubuntu1.6"
        },
        {
            "binary_name": "gnutls-bin-dbgsym",
            "binary_version": "3.6.13-2ubuntu1.6"
        },
        {
            "binary_name": "gnutls-doc",
            "binary_version": "3.6.13-2ubuntu1.6"
        },
        {
            "binary_name": "guile-gnutls",
            "binary_version": "3.6.13-2ubuntu1.6"
        },
        {
            "binary_name": "guile-gnutls-dbgsym",
            "binary_version": "3.6.13-2ubuntu1.6"
        },
        {
            "binary_name": "libgnutls-dane0",
            "binary_version": "3.6.13-2ubuntu1.6"
        },
        {
            "binary_name": "libgnutls-dane0-dbgsym",
            "binary_version": "3.6.13-2ubuntu1.6"
        },
        {
            "binary_name": "libgnutls-openssl27",
            "binary_version": "3.6.13-2ubuntu1.6"
        },
        {
            "binary_name": "libgnutls-openssl27-dbgsym",
            "binary_version": "3.6.13-2ubuntu1.6"
        },
        {
            "binary_name": "libgnutls28-dev",
            "binary_version": "3.6.13-2ubuntu1.6"
        },
        {
            "binary_name": "libgnutls30",
            "binary_version": "3.6.13-2ubuntu1.6"
        },
        {
            "binary_name": "libgnutls30-dbgsym",
            "binary_version": "3.6.13-2ubuntu1.6"
        },
        {
            "binary_name": "libgnutlsxx28",
            "binary_version": "3.6.13-2ubuntu1.6"
        },
        {
            "binary_name": "libgnutlsxx28-dbgsym",
            "binary_version": "3.6.13-2ubuntu1.6"
        }
    ],
    "availability": "No subscription required"
}