USN-5845-1

Source
https://ubuntu.com/security/notices/USN-5845-1
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/USN-5845-1.json
Related
Published
2023-02-07T17:24:19.543953Z
Modified
2023-02-07T17:24:19.543953Z
Details

David Benjamin discovered that OpenSSL incorrectly handled X.400 address processing. A remote attacker could possibly use this issue to read arbitrary memory contents or cause OpenSSL to crash, resulting in a denial of service. (CVE-2023-0286)

Octavio Galland and Marcel Böhme discovered that OpenSSL incorrectly handled streaming ASN.1 data. A remote attacker could use this issue to cause OpenSSL to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2023-0215)

References

Affected packages

Ubuntu:18.04:LTS / openssl1.0

Package

Name
openssl1.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0The exact introduced commit is unknown
Fixed
1.0.2n-1ubuntu5.11

Ecosystem specific 

{
    "availability": "No subscription needed",
    "binaries": [
        {
            "libssl1.0-dev": "1.0.2n-1ubuntu5.11",
            "openssl1.0": "1.0.2n-1ubuntu5.11",
            "libssl1.0.0": "1.0.2n-1ubuntu5.11"
        }
    ]
}