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CVE-2015-1788

N/A

Description

The BN_GF2m_mod_inv function in crypto/bn/bn_gf2m.c in OpenSSL before 0.9.8s, 1.0.0 before 1.0.0e, 1.0.1 before 1.0.1n, and 1.0.2 before 1.0.2b does not properly handle ECParameters structures in which the curve is over a malformed binary polynomial field, which allows remote attackers to cause a denial of service (infinite loop) via a session that uses an Elliptic Curve algorithm, as demonstrated by an attack against a server that supports client authentication.

Details CVE

Score CVSS v3.1N/A
Publie6/12/2015
Derniere modification4/12/2025
Sourcenvd
Observations honeypot0

Produits affectes

openssl:openssl

Faiblesses (CWE)

CWE-399

References

http://marc.info/?l=bugtraq&m=143880121627664&w=2(af854a3a-2127-422b-91ae-364da2661108)
http://marc.info/?l=bugtraq&m=144050155601375&w=2(af854a3a-2127-422b-91ae-364da2661108)
http://www.debian.org/security/2015/dsa-3287(af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/75158(af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/91787(af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1032564(af854a3a-2127-422b-91ae-364da2661108)
http://www.ubuntu.com/usn/USN-2639-1(af854a3a-2127-422b-91ae-364da2661108)
https://bto.bluecoat.com/security-advisory/sa98(af854a3a-2127-422b-91ae-364da2661108)
https://openssl.org/news/secadv/20150611.txt(af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/201506-02(af854a3a-2127-422b-91ae-364da2661108)
https://support.apple.com/kb/HT205031(af854a3a-2127-422b-91ae-364da2661108)
https://support.citrix.com/article/CTX216642(af854a3a-2127-422b-91ae-364da2661108)
https://www.openssl.org/news/secadv_20150611.txt(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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