Risk | Medium |
Patch available | YES |
Number of vulnerabilities | 1 |
CVE-ID | CVE-2023-0361 |
CWE-ID | CWE-326 |
Exploitation vector | Network |
Public exploit | N/A |
Vulnerable software Subscribe |
GnuTLS Universal components / Libraries / Libraries used by multiple products |
Vendor | GnuTLS |
Security Bulletin
This security bulletin contains one medium risk vulnerability.
EUVDB-ID: #VU72125
Risk: Medium
CVSSv3.1: 5.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N/E:U/RL:O/RC:C]
CVE-ID: CVE-2023-0361
CWE-ID:
CWE-326 - Inadequate Encryption Strength
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform MitM attack.
The vulnerability exists due to an error in the TLS RSA key exchange. A remote attacker can perform Bleichenbacher oracle attack and decrypt information.
Install updates from vendor's website.
Vulnerable software versionsGnuTLS: 3.0 - 3.7.8
External linkshttp://www.slackware.com/security/viewer.php?l=slackware-security&y=2023&m=slackware-security.345884
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.