Description
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.
References (14)
Core 14
Core References
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/23038
Third Party Advisory, VDB Entry mailing-list
x_refsource_bugtraq
http://www.securityfocus.com/archive/1/447861/100/200/threaded
Vendor Advisory vendor-advisory
x_refsource_suse
http://www.novell.com/linux/security/advisories/2006_24_sr.html
Vendor Advisory vendor-advisory
x_refsource_suse
http://www.novell.com/linux/security/advisories/2006_62_openssh.html
Issue Tracking x_refsource_confirm
https://issues.rpath.com/browse/RPL-681
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/22298
Various Sources x_refsource_confirm
http://www.openbsd.org/cgi-bin/cvsweb/src/usr.bin/ssh/packet.c.diff?r1=1.144&r2=1.145&f=h
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/22495
Third Party Advisory, VDB Entry mailing-list
x_refsource_bugtraq
http://www.securityfocus.com/archive/1/447153/100/0/threaded
Vendor Advisory vendor-advisory
x_refsource_openpkg
http://www.openpkg.org/security/advisories/OpenPKG-SA-2006.022-openssh.html
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/22245
Issue Tracking x_refsource_confirm
https://issues.rpath.com/browse/RPL-661
Exploit, Patch x_refsource_misc
http://bugs.gentoo.org/show_bug.cgi?id=148228
Vendor Advisory vendor-advisory
x_refsource_mandriva
http://www.mandriva.com/security/advisories?name=MDKSA-2006:179
Scores
EPSS
0.0337
EPSS Percentile
87.5%
Details
Status
published
Products (1)
openbsd/openssh
4.5
Published
Sep 29, 2006
Tracked Since
Feb 18, 2026