CVE-2010-4755
Publicada el · Actualizada el
3Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackepss 7.8%
probabilidad de explotación
7.8%top 5% de las CVE
explotación observada
noninguna fuente lo reporta
The (1) remote_glob function in sftp-glob.c and the (2) process_put function in sftp.c in OpenSSH 5.8 and earlier, as used in FreeBSD 7.3 and 8.1, NetBSD 5.0.2, OpenBSD 4.7, and other products, allow remote authenticated users to cause a denial of service (CPU and memory consumption) via crafted glob expressions that do not match any pathnames, as demonstrated by glob expressions in SSH_FXP_STAT requests to an sftp daemon, a different vulnerability than CVE-2010-2632.
Productos afectados
n/a · n/aReferencias
http://cvsweb.netbsd.org/cgi-bin/cvsweb.cgi/src/crypto/dist/ssh/Attic/sftp.c#rev1.21.6.1http://cvsweb.netbsd.org/cgi-bin/cvsweb.cgi/src/crypto/dist/ssh/Attic/sftp-glob.c#rev1.13.12.1http://cxib.net/stuff/glob-0day.chttp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2010-008.txt.aschttp://securityreason.com/achievement_securityalert/89http://securityreason.com/exploitalert/9223http://securityreason.com/securityalert/8116