USN-5901-1

Source
https://ubuntu.com/security/notices/USN-5901-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/USN-5901-1.json
Related
Published
2023-02-28T14:05:47.836970Z
Modified
2023-02-28T14:05:47.836970Z
Summary
gnutls28 vulnerability
Details

Hubert Kario discovered that GnuTLS had a timing side-channel when handling certain RSA messages. A remote attacker could possibly use this issue to recover sensitive information.

References

Affected packages

Ubuntu:22.04:LTS / gnutls28

Package

Name
gnutls28

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0The exact introduced commit is unknown
Fixed
3.7.3-4ubuntu1.2

Ecosystem specific 

{
    "availability": "No subscription needed",
    "binaries": [
        {
            "gnutls-doc": "3.7.3-4ubuntu1.2",
            "libgnutls28-dev": "3.7.3-4ubuntu1.2",
            "libgnutls30": "3.7.3-4ubuntu1.2",
            "gnutls-bin": "3.7.3-4ubuntu1.2",
            "libgnutls-dane0": "3.7.3-4ubuntu1.2",
            "libgnutls-openssl27": "3.7.3-4ubuntu1.2",
            "guile-gnutls": "3.7.3-4ubuntu1.2",
            "libgnutlsxx28": "3.7.3-4ubuntu1.2"
        }
    ]
}

Ubuntu:20.04:LTS / gnutls28

Package

Name
gnutls28

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0The exact introduced commit is unknown
Fixed
3.6.13-2ubuntu1.8

Ecosystem specific 

{
    "availability": "No subscription needed",
    "binaries": [
        {
            "gnutls-doc": "3.6.13-2ubuntu1.8",
            "libgnutls28-dev": "3.6.13-2ubuntu1.8",
            "libgnutls30": "3.6.13-2ubuntu1.8",
            "gnutls-bin": "3.6.13-2ubuntu1.8",
            "libgnutls-dane0": "3.6.13-2ubuntu1.8",
            "libgnutls-openssl27": "3.6.13-2ubuntu1.8",
            "guile-gnutls": "3.6.13-2ubuntu1.8",
            "libgnutlsxx28": "3.6.13-2ubuntu1.8"
        }
    ]
}