5

CVE-2011-1473

OpenSSL before 0.9.8l, and 0.9.8m through 1.x, does not properly restrict client-initiated renegotiation within the SSL and TLS protocols, which might make it easier for remote attackers to cause a denial of service (CPU consumption) by performing many renegotiations within a single connection, a different vulnerability than CVE-2011-5094.  NOTE: it can also be argued that it is the responsibility of server deployments, not a security library, to prevent or limit renegotiation when it is inappropriate within a specific environment

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
OpenSSL ≫ OpenSSL Version0.9.8m
OpenSSL ≫ OpenSSL Version0.9.8m Updatebeta1
OpenSSL ≫ OpenSSL Version0.9.8n
OpenSSL ≫ OpenSSL Version0.9.8o
OpenSSL ≫ OpenSSL Version0.9.8p
OpenSSL ≫ OpenSSL Version0.9.8r
OpenSSL ≫ OpenSSL Version0.9.8s
OpenSSL ≫ OpenSSL Version0.9.8t
OpenSSL ≫ OpenSSL Version0.9.8u
OpenSSL ≫ OpenSSL Version0.9.8v
OpenSSL ≫ OpenSSL Version0.9.8w
OpenSSL ≫ OpenSSL Version0.9.8x
OpenSSL ≫ OpenSSL Version <= 0.9.8k
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 85.62% 0.993
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P