Podatność CVE-2011-0465

Podatność CVE-2011-0465

Publikacja: 2011-04-08 Modyfikacja: 2012-02-13

Opis:

xrdb.c in xrdb before 1.0.9 in X.Org X11R7.6 and earlier allows remote attackers to execute arbitrary commands via shell metacharacters in a hostname obtained from a (1) DHCP or (2) XDMCP message.

Typ:

CWE-20

(Improper Input Validation)

CVSS2 => (AV:N/AC:M/Au:N/C:C/I:C/A:C)

Ogólna skala CVSS	Znaczenie	Łatwość wykorzystania
9.3/10	10/10	8.6/10

Wymagany dostęp	Złożoność ataku	Autoryzacja
Zdalny	Średnia	Nie wymagana
Wpływ na poufność	Wpływ na integralność	Wpływ na dostępność
Pełny	Pełny	Pełny

Affected software
X -> X11
Matthias hopf -> XRDB

Referencje:

https://bugzilla.redhat.com/show_bug.cgi?id=680196

http://lists.freedesktop.org/archives/xorg-announce/2011-April/001636.html

http://lists.freedesktop.org/archives/xorg-announce/2011-April/001635.html

http://cgit.freedesktop.org/xorg/app/xrdb/commit/?id=1027d5df07398c1507fb1fe3a9981aa6b4bc3a56

https://lwn.net/Articles/437150/

http://xforce.iss.net/xforce/xfdb/66585

http://www.vupen.com/english/advisories/2011/0975

http://www.vupen.com/english/advisories/2011/0966

http://www.vupen.com/english/advisories/2011/0929

http://www.vupen.com/english/advisories/2011/0906

http://www.vupen.com/english/advisories/2011/0889

http://www.vupen.com/english/advisories/2011/0880

http://www.ubuntu.com/usn/USN-1107-1

http://www.securitytracker.com/id?1025317

http://www.securityfocus.com/bid/47189

http://www.redhat.com/support/errata/RHSA-2011-0433.html

http://www.redhat.com/support/errata/RHSA-2011-0432.html

http://www.mandriva.com/security/advisories?name=MDVSA-2011:076

http://www.debian.org/security/2011/dsa-2213

http://slackware.com/security/viewer.php?l=slackware-security&y=2011&m=slackware-security.465748

http://secunia.com/advisories/44193

http://secunia.com/advisories/44123

http://secunia.com/advisories/44122

http://secunia.com/advisories/44082

http://secunia.com/advisories/44040

http://secunia.com/advisories/44012

http://secunia.com/advisories/44010

http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00002.html

http://lists.fedoraproject.org/pipermail/package-announce/2011-April/057928.html

Podatność CVE-2011-0465

xrdb.c in xrdb before 1.0.9 in X.Org X11R7.6 and earlier allows remote attackers to execute arbitrary commands via shell metacharacters in a hostname obtained from a (1) DHCP or (2) XDMCP message.

CWE-20

CVSS2 => (AV:N/AC:M/Au:N/C:C/I:C/A:C)

9.3/10

10/10

8.6/10

Zdalny

Średnia

Nie wymagana

Pełny

Pełny

Pełny

Affected software

Referencje: