CVE-2022-40617
—CVSS 3.1
7.5 high
EPSS
2%p76
Published
()
Modified
Description
strongSwan before 5.9.8 allows remote attackers to cause a denial of service in the revocation plugin by sending a crafted end-entity (and intermediate CA) certificate that contains a CRL/OCSP URL that points to a server (under the attacker's control) that doesn't properly respond but (for example) just does nothing after the initial TCP handshake, or sends an excessive amount of application data.
- Vendors
- strongswancanonicaldebianfedoraprojectstormshield
- Products
- strongswan, ubuntu linux, debian linux, fedora, stormshield network security
- Weakness
- CWE-400
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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