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2 vulnerabilities found for internet_key_exchange by ietf

CVE-2018-5389 (GCVE-0-2018-5389)

Vulnerability from nvd – Published: 2018-09-06 21:00 – Updated: 2024-08-05 05:33
VLAI?
Title
CVE-2018-5389
Summary
The Internet Key Exchange v1 main mode is vulnerable to offline dictionary or brute force attacks. Reusing a key pair across different versions and modes of IKE could lead to cross-protocol authentication bypasses. It is well known, that the aggressive mode of IKEv1 PSK is vulnerable to offline dictionary or brute force attacks. For the main mode, however, only an online attack against PSK authentication was thought to be feasible. This vulnerability could allow an attacker to recover a weak Pre-Shared Key or enable the impersonation of a victim host or network.
Severity ?
No CVSS data available.
CWE
Assigner
References
Impacted products
Vendor Product Version
strongSwan Strongswan Affected: 5.5.1
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2018-5389 (GCVE-0-2018-5389)

Vulnerability from cvelistv5 – Published: 2018-09-06 21:00 – Updated: 2024-08-05 05:33
VLAI?
Title
CVE-2018-5389
Summary
The Internet Key Exchange v1 main mode is vulnerable to offline dictionary or brute force attacks. Reusing a key pair across different versions and modes of IKE could lead to cross-protocol authentication bypasses. It is well known, that the aggressive mode of IKEv1 PSK is vulnerable to offline dictionary or brute force attacks. For the main mode, however, only an online attack against PSK authentication was thought to be feasible. This vulnerability could allow an attacker to recover a weak Pre-Shared Key or enable the impersonation of a victim host or network.
Severity ?
No CVSS data available.
CWE
Assigner
References
Impacted products
Vendor Product Version
strongSwan Strongswan Affected: 5.5.1
Create a notification for this product.
Show details on NVD website
To clipboard 

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