CVE-2006-4925

Sažetak

packet.c in ssh in OpenSSH allows remote attackers to cause a denial of service (crash) by sending an invalid protocol sequence with USERAUTH_SUCCESS before NEWKEYS, which causes newkeys[mode] to be NULL.

Reference

http://bugs.gentoo.org/show_bug.cgi?id=148228
http://secunia.com/advisories/22245
http://secunia.com/advisories/22298
http://secunia.com/advisories/22495
http://secunia.com/advisories/23038
http://www.mandriva.com/security/advisories?name=MDKSA-2006:179
http://www.novell.com/linux/security/advisories/2006_24_sr.html
http://www.novell.com/linux/security/advisories/2006_62_openssh.html
http://www.openbsd.org/cgi-bin/cvsweb/src/usr.bin/ssh/packet.c.diff?r1=1.144&r2=1.145&f=h
http://www.openpkg.org/security/advisories/OpenPKG-SA-2006.022-openssh.html
http://www.securityfocus.com/archive/1/447153/100/0/threaded
http://www.securityfocus.com/archive/1/447861/100/200/threaded
https://issues.rpath.com/browse/RPL-661
https://issues.rpath.com/browse/RPL-681

CVSS

Base:	5.0
Impact:	2.9
Exploitability:	10.0

Pristup

Vektor	Složenost	Autentikacija
NETWORK	LOW	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
NONE	NONE	PARTIAL

CVSS vektor

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

Zadnje važnije ažuriranje

17-10-2018 - 21:40

Objavljeno

29-09-2006 - 00:07