2.6

CVE-2011-1945

Exploit
The elliptic curve cryptography (ECC) subsystem in OpenSSL 1.0.0d and earlier, when the Elliptic Curve Digital Signature Algorithm (ECDSA) is used for the ECDHE_ECDSA cipher suite, does not properly implement curves over binary fields, which makes it easier for context-dependent attackers to determine private keys via a timing attack and a lattice calculation.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
OpenSSL ≫ OpenSSL Version <= 1.0.0d
OpenSSL ≫ OpenSSL Version0.9.1c
OpenSSL ≫ OpenSSL Version0.9.2b
OpenSSL ≫ OpenSSL Version0.9.3
OpenSSL ≫ OpenSSL Version0.9.3a
OpenSSL ≫ OpenSSL Version0.9.4
OpenSSL ≫ OpenSSL Version0.9.5
OpenSSL ≫ OpenSSL Version0.9.5 Updatebeta1
OpenSSL ≫ OpenSSL Version0.9.5 Updatebeta2
OpenSSL ≫ OpenSSL Version0.9.5a
OpenSSL ≫ OpenSSL Version0.9.5a Updatebeta1
OpenSSL ≫ OpenSSL Version0.9.5a Updatebeta2
OpenSSL ≫ OpenSSL Version0.9.6
OpenSSL ≫ OpenSSL Version0.9.6 Updatebeta1
OpenSSL ≫ OpenSSL Version0.9.6 Updatebeta2
OpenSSL ≫ OpenSSL Version0.9.6 Updatebeta3
OpenSSL ≫ OpenSSL Version0.9.6a
OpenSSL ≫ OpenSSL Version0.9.6a Updatebeta1
OpenSSL ≫ OpenSSL Version0.9.6a Updatebeta2
OpenSSL ≫ OpenSSL Version0.9.6a Updatebeta3
OpenSSL ≫ OpenSSL Version0.9.6b
OpenSSL ≫ OpenSSL Version0.9.6c
OpenSSL ≫ OpenSSL Version0.9.6d
OpenSSL ≫ OpenSSL Version0.9.6e
OpenSSL ≫ OpenSSL Version0.9.6f
OpenSSL ≫ OpenSSL Version0.9.6g
OpenSSL ≫ OpenSSL Version0.9.6h
OpenSSL ≫ OpenSSL Version0.9.6i
OpenSSL ≫ OpenSSL Version0.9.6j
OpenSSL ≫ OpenSSL Version0.9.6k
OpenSSL ≫ OpenSSL Version0.9.6l
OpenSSL ≫ OpenSSL Version0.9.6m
OpenSSL ≫ OpenSSL Version0.9.7
OpenSSL ≫ OpenSSL Version0.9.7 Updatebeta1
OpenSSL ≫ OpenSSL Version0.9.7 Updatebeta2
OpenSSL ≫ OpenSSL Version0.9.7 Updatebeta3
OpenSSL ≫ OpenSSL Version0.9.7 Updatebeta4
OpenSSL ≫ OpenSSL Version0.9.7 Updatebeta5
OpenSSL ≫ OpenSSL Version0.9.7 Updatebeta6
OpenSSL ≫ OpenSSL Version0.9.7a
OpenSSL ≫ OpenSSL Version0.9.7b
OpenSSL ≫ OpenSSL Version0.9.7c
OpenSSL ≫ OpenSSL Version0.9.7d
OpenSSL ≫ OpenSSL Version0.9.7e
OpenSSL ≫ OpenSSL Version0.9.7f
OpenSSL ≫ OpenSSL Version0.9.7g
OpenSSL ≫ OpenSSL Version0.9.7h
OpenSSL ≫ OpenSSL Version0.9.7i
OpenSSL ≫ OpenSSL Version0.9.7j
OpenSSL ≫ OpenSSL Version0.9.7k
OpenSSL ≫ OpenSSL Version0.9.7l
OpenSSL ≫ OpenSSL Version0.9.7m
OpenSSL ≫ OpenSSL Version0.9.8
OpenSSL ≫ OpenSSL Version0.9.8a
OpenSSL ≫ OpenSSL Version0.9.8b
OpenSSL ≫ OpenSSL Version0.9.8c
OpenSSL ≫ OpenSSL Version0.9.8d
OpenSSL ≫ OpenSSL Version0.9.8e
OpenSSL ≫ OpenSSL Version0.9.8f
OpenSSL ≫ OpenSSL Version0.9.8g
OpenSSL ≫ OpenSSL Version0.9.8h
OpenSSL ≫ OpenSSL Version0.9.8i
OpenSSL ≫ OpenSSL Version0.9.8j
OpenSSL ≫ OpenSSL Version0.9.8k
OpenSSL ≫ OpenSSL Version0.9.8l
OpenSSL ≫ OpenSSL Version0.9.8m
OpenSSL ≫ OpenSSL Version0.9.8n
OpenSSL ≫ OpenSSL Version0.9.8o
OpenSSL ≫ OpenSSL Version0.9.8p
OpenSSL ≫ OpenSSL Version1.0.0
OpenSSL ≫ OpenSSL Version1.0.0 Updatebeta1
OpenSSL ≫ OpenSSL Version1.0.0 Updatebeta2
OpenSSL ≫ OpenSSL Version1.0.0 Updatebeta3
OpenSSL ≫ OpenSSL Version1.0.0 Updatebeta4
OpenSSL ≫ OpenSSL Version1.0.0 Updatebeta5
OpenSSL ≫ OpenSSL Version1.0.0a
OpenSSL ≫ OpenSSL Version1.0.0b
OpenSSL ≫ OpenSSL Version1.0.0c
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.43% 0.874
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 2.6 4.9 2.9
AV:N/AC:H/Au:N/C:P/I:N/A:N
Es wurden noch keine Informationen zu CWE veröffentlicht.
http://eprint.iacr.org/2011/232.pdf
Exploit
http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.html
http://secunia.com/advisories/44935
http://support.apple.com/kb/HT5784
http://www.debian.org/security/2011/dsa-2309
http://www.kb.cert.org/vuls/id/536044
US Government Resource
http://www.kb.cert.org/vuls/id/MAPG-8FENZ3
US Government Resource
http://www.mandriva.com/security/advisories?name=MDVSA-2011:136
http://www.mandriva.com/security/advisories?name=MDVSA-2011:137
https://hermes.opensuse.org/messages/8760466
https://hermes.opensuse.org/messages/8764170