CVE-2015-2077

Published: Feb 24, 2015Modified: May 6, 2026

5.0

Vector

AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability: 10.0 / Impact: 2.9

Source: NVD

Description

The SDK for Komodia Redirector with SSL Digestor, as used in Lavasoft Ad-Aware Web Companion 1.1.885.1766 and Ad-Aware AdBlocker (alpha) 1.3.69.1, Qustodio for Windows, Atom Security, Inc. StaffCop 5.8, and other products, uses the same X.509 certificate private key for a root CA certificate across different customers' installations, which makes it easier for man-in-the-middle attackers to spoof SSL servers by leveraging knowledge of this key, as originally reported for Superfish VisualDiscovery on certain Lenovo Notebook laptop products.

Affected (1)

Products: Komodia: Redirector Sdk

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Komodia Redirector Sdk	All versions

Related CWEs

Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

References (26)

http://blog.erratasec.com/2015/02/extracting-superfish-certificate.html#.VOq6Yfn8Fp4

Source: cve@mitre.org

Exploit

http://blog.erratasec.com/2015/02/some-notes-on-superfish.html#.VOq6Yvn8Fp4

Source: cve@mitre.org

http://marcrogers.org/2015/02/19/lenovo-installs-adware-on-customer-laptops-and-compromises-all-ssl/

Source: cve@mitre.org

http://news.lenovo.com/article_display.cfm?article_id=1929

Source: cve@mitre.org

http://support.lenovo.com/us/en/product_security/superfish

Source: cve@mitre.org

http://www.kb.cert.org/vuls/id/529496

Source: cve@mitre.org

Third Party AdvisoryUS Government Resource

http://www.securityfocus.com/bid/72693

Source: cve@mitre.org

http://www.securitytracker.com/id/1031779

Source: cve@mitre.org

http://www.theguardian.com/technology/2015/feb/19/lenovo-accused-compromising-user-security-installing-adware-pcs-superfish

Source: cve@mitre.org

http://www.us-cert.gov/cas/techalerts/TA15-051A.html

Source: cve@mitre.org

Third Party AdvisoryUS Government Resource

http://www.wired.com/2015/02/lenovo-superfish/

Source: cve@mitre.org

https://blog.filippo.io/komodia-superfish-ssl-validation-is-broken/

Source: cve@mitre.org

Exploit

https://www.facebook.com/notes/protect-the-graph/windows-ssl-interception-gone-wild/1570074729899339

Source: cve@mitre.org

http://blog.erratasec.com/2015/02/extracting-superfish-certificate.html#.VOq6Yfn8Fp4

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit

http://blog.erratasec.com/2015/02/some-notes-on-superfish.html#.VOq6Yvn8Fp4

Source: af854a3a-2127-422b-91ae-364da2661108

http://marcrogers.org/2015/02/19/lenovo-installs-adware-on-customer-laptops-and-compromises-all-ssl/

Source: af854a3a-2127-422b-91ae-364da2661108

http://news.lenovo.com/article_display.cfm?article_id=1929

Source: af854a3a-2127-422b-91ae-364da2661108

http://support.lenovo.com/us/en/product_security/superfish

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.kb.cert.org/vuls/id/529496

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party AdvisoryUS Government Resource

http://www.securityfocus.com/bid/72693

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securitytracker.com/id/1031779

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.theguardian.com/technology/2015/feb/19/lenovo-accused-compromising-user-security-installing-adware-pcs-superfish

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.us-cert.gov/cas/techalerts/TA15-051A.html

Source: af854a3a-2127-422b-91ae-364da2661108

Third Party AdvisoryUS Government Resource

http://www.wired.com/2015/02/lenovo-superfish/

Source: af854a3a-2127-422b-91ae-364da2661108

https://blog.filippo.io/komodia-superfish-ssl-validation-is-broken/

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit

https://www.facebook.com/notes/protect-the-graph/windows-ssl-interception-gone-wild/1570074729899339

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.