Desbordamiento de búfer en sperl
|
Vulnerability classification
|
Property |
Value |
Confidence level |
Oficial |
Impact |
Compromiso Root |
Dificulty |
Principiante |
Required attacker level |
Acceso remoto con cuenta |
System information
|
Property |
Value |
Affected manufacturer |
GNU/Linux |
Affected software |
sperl |
Description
|
Se ha descubierto una vulnerabilidad de desbordamiento de búfer en sperl, el "wrapper" utilizado por Perl para ejecutar programas setuid. La vulnerabilidad reside en el manejo de la variable de entorno PERLIO_DEBUG.
La explotación de esta vulnerabilidad podría permitir a un atacante local obtener privilegios de root. |
Solution
|
Actualización de software
Red Hat Linux
Red Hat Desktop (v. 3)
SRPMS
perl-5.8.0-89.10.src.rpm
IA-32
perl-5.8.0-89.10.i386.rpm
perl-CGI-2.81-89.10.i386.rpm
perl-CPAN-1.61-89.10.i386.rpm
perl-DB_File-1.804-89.10.i386.rpm
perl-suidperl-5.8.0-89.10.i386.rpm
x86_64
perl-5.8.0-89.10.i386.rpm
perl-5.8.0-89.10.x86_64.rpm
perl-CGI-2.81-89.10.x86_64.rpm
perl-CPAN-1.61-89.10.x86_64.rpm
perl-DB_File-1.804-89.10.x86_64.rpm
perl-suidperl-5.8.0-89.10.x86_64.rpm
https://rhn.redhat.com/
Red Hat Enterprise Linux AS (v. 3)
SRPMS
perl-5.8.0-89.10.src.rpm
IA-32
perl-5.8.0-89.10.i386.rpm
perl-CGI-2.81-89.10.i386.rpm
perl-CPAN-1.61-89.10.i386.rpm
perl-DB_File-1.804-89.10.i386.rpm
perl-suidperl-5.8.0-89.10.i386.rpm
IA-64
perl-5.8.0-89.10.i386.rpm
perl-5.8.0-89.10.ia64.rpm
perl-CGI-2.81-89.10.ia64.rpm
perl-CPAN-1.61-89.10.ia64.rpm
perl-DB_File-1.804-89.10.ia64.rpm
perl-suidperl-5.8.0-89.10.ia64.rpm
PPC
perl-5.8.0-89.10.ppc.rpm
perl-5.8.0-89.10.ppc64.rpm
perl-CGI-2.81-89.10.ppc.rpm
perl-CPAN-1.61-89.10.ppc.rpm
perl-DB_File-1.804-89.10.ppc.rpm
perl-suidperl-5.8.0-89.10.ppc.rpm
s390
perl-5.8.0-89.10.s390.rpm
perl-CGI-2.81-89.10.s390.rpm
perl-CPAN-1.61-89.10.s390.rpm
perl-DB_File-1.804-89.10.s390.rpm
perl-suidperl-5.8.0-89.10.s390.rpm
s390x
perl-5.8.0-89.10.s390.rpm
perl-5.8.0-89.10.s390x.rpm
perl-CGI-2.81-89.10.s390x.rpm
perl-CPAN-1.61-89.10.s390x.rpm
perl-DB_File-1.804-89.10.s390x.rpm
perl-suidperl-5.8.0-89.10.s390x.rpm
x86_64
perl-5.8.0-89.10.i386.rpm
perl-5.8.0-89.10.x86_64.rpm
perl-CGI-2.81-89.10.x86_64.rpm
perl-CPAN-1.61-89.10.x86_64.rpm
perl-DB_File-1.804-89.10.x86_64.rpm
perl-suidperl-5.8.0-89.10.x86_64.rpm
https://rhn.redhat.com/
Red Hat Enterprise Linux ES (v. 3)
SRPMS
perl-5.8.0-89.10.src.rpm
IA-32
perl-5.8.0-89.10.i386.rpm
perl-CGI-2.81-89.10.i386.rpm
perl-CPAN-1.61-89.10.i386.rpm
perl-DB_File-1.804-89.10.i386.rpm
perl-suidperl-5.8.0-89.10.i386.rpm
IA-64
perl-5.8.0-89.10.i386.rpm
perl-5.8.0-89.10.ia64.rpm
perl-CGI-2.81-89.10.ia64.rpm
perl-CPAN-1.61-89.10.ia64.rpm
perl-DB_File-1.804-89.10.ia64.rpm
perl-suidperl-5.8.0-89.10.ia64.rpm
x86_64
perl-5.8.0-89.10.i386.rpm
perl-5.8.0-89.10.x86_64.rpm
perl-CGI-2.81-89.10.x86_64.rpm
perl-CPAN-1.61-89.10.x86_64.rpm
perl-DB_File-1.804-89.10.x86_64.rpm
perl-suidperl-5.8.0-89.10.x86_64.rpm
https://rhn.redhat.com/
Red Hat Enterprise Linux WS (v. 3)
SRPMS
perl-5.8.0-89.10.src.rpm
IA-32
perl-5.8.0-89.10.i386.rpm
perl-CGI-2.81-89.10.i386.rpm
perl-CPAN-1.61-89.10.i386.rpm
perl-DB_File-1.804-89.10.i386.rpm
perl-suidperl-5.8.0-89.10.i386.rpm
IA-64
perl-5.8.0-89.10.i386.rpm
perl-5.8.0-89.10.ia64.rpm
perl-CGI-2.81-89.10.ia64.rpm
perl-CPAN-1.61-89.10.ia64.rpm
perl-DB_File-1.804-89.10.ia64.rpm
perl-suidperl-5.8.0-89.10.ia64.rpm
x86_64
perl-5.8.0-89.10.i386.rpm
perl-5.8.0-89.10.x86_64.rpm
perl-CGI-2.81-89.10.x86_64.rpm
perl-CPAN-1.61-89.10.x86_64.rpm
perl-DB_File-1.804-89.10.x86_64.rpm
perl-suidperl-5.8.0-89.10.x86_64.rpm
https://rhn.redhat.com/
Linux Mandrake
Mandrakelinux 9.2
x86
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/9.2/RPMS/perl-5.8.1-0.RC4.3.3.92mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/9.2/RPMS/perl-base-5.8.1-0.RC4.3.3.92mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/9.2/RPMS/perl-devel-5.8.1-0.RC4.3.3.92mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/9.2/RPMS/perl-doc-5.8.1-0.RC4.3.3.92mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/9.2/SRPMS/perl-5.8.1-0.RC4.3.3.92mdk.src.rpm
AMD64
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/9.2/RPMS/perl-5.8.1-0.RC4.3.3.92mdk.amd64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/9.2/RPMS/perl-base-5.8.1-0.RC4.3.3.92mdk.amd64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/9.2/RPMS/perl-devel-5.8.1-0.RC4.3.3.92mdk.amd64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/9.2/RPMS/perl-doc-5.8.1-0.RC4.3.3.92mdk.amd64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/9.2/SRPMS/perl-5.8.1-0.RC4.3.3.92mdk.src.rpm
Mandrakelinux 10.0
x86
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/perl-5.8.3-5.3.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/perl-base-5.8.3-5.3.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/perl-devel-5.8.3-5.3.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/RPMS/perl-doc-5.8.3-5.3.100mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.0/SRPMS/perl-5.8.3-5.3.100mdk.src.rpm
AMD64
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/perl-5.8.3-5.3.100mdk.amd64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/perl-base-5.8.3-5.3.100mdk.amd64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/perl-devel-5.8.3-5.3.100mdk.amd64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/RPMS/perl-doc-5.8.3-5.3.100mdk.amd64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/amd64/10.0/SRPMS/perl-5.8.3-5.3.100mdk.src.rpm
Mandrakelinux 10.1
x86
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.1/RPMS/perl-5.8.5-3.3.101mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.1/RPMS/perl-base-5.8.5-3.3.101mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.1/RPMS/perl-devel-5.8.5-3.3.101mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.1/RPMS/perl-doc-5.8.5-3.3.101mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/10.1/SRPMS/perl-5.8.5-3.3.101mdk.src.rpm
X86_64
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.1/RPMS/perl-5.8.5-3.3.101mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.1/RPMS/perl-base-5.8.5-3.3.101mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.1/RPMS/perl-devel-5.8.5-3.3.101mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.1/RPMS/perl-doc-5.8.5-3.3.101mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/10.1/SRPMS/perl-5.8.5-3.3.101mdk.src.rpm
Mandrake Corporate Server 2.1
x86
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/2.1/RPMS/perl-5.8.0-14.4.C21mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/2.1/RPMS/perl-base-5.8.0-14.4.C21mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/2.1/RPMS/perl-devel-5.8.0-14.4.C21mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/2.1/RPMS/perl-doc-5.8.0-14.4.C21mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/2.1/SRPMS/perl-5.8.0-14.4.C21mdk.src.rpm
X86_64
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/2.1/RPMS/perl-5.8.0-14.4.C21mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/2.1/RPMS/perl-base-5.8.0-14.4.C21mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/2.1/RPMS/perl-devel-5.8.0-14.4.C21mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/2.1/RPMS/perl-doc-5.8.0-14.4.C21mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/2.1/SRPMS/perl-5.8.0-14.4.C21mdk.src.rpm
Mandrake Corporate Server 3.0
x86
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/RPMS/perl-5.8.3-5.3.C30mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/RPMS/perl-base-5.8.3-5.3.C30mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/RPMS/perl-devel-5.8.3-5.3.C30mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/RPMS/perl-doc-5.8.3-5.3.C30mdk.i586.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/corporate/3.0/SRPMS/perl-5.8.3-5.3.C30mdk.src.rpm
X86_64
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/3.0/RPMS/perl-5.8.3-5.3.C30mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/3.0/RPMS/perl-base-5.8.3-5.3.C30mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/3.0/RPMS/perl-devel-5.8.3-5.3.C30mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/3.0/RPMS/perl-doc-5.8.3-5.3.C30mdk.x86_64.rpm
ftp://ftp.ps.pl/mirrors/Mandrakelinux/official/updates/x86_64/corporate/3.0/SRPMS/perl-5.8.3-5.3.C30mdk.src.rpm
Red Hat Linux
Red Hat Desktop (v. 4)
Red Hat Enterprise Linux AS (v. 4)
Red Hat Enterprise Linux ES (v. 4)
Red Hat Enterprise Linux WS (v. 4)
https://rhn.redhat.com/
IBM
AIX 5.3 - APAR IY68463
AIX 5.2 - APAR IY68464
http://www-1.ibm.com/servers/eserver/support/pseries/aixfixes.html
Efix AIX 5.3, 5.2
ftp://aix.software.ibm.com/aix/efixes/security/perl58x.tar.Z |
Standar resources
|
Property |
Value |
CVE |
CAN-2005-0156 |
BID |
NULL |
Other resources
|
Red Hat Security Advisory
https://rhn.redhat.com/errata/RHSA-2005-105.html
Mandrakesoft Security Advisories MDKSA-2005:031
http://www.mandrakesoft.com/security/advisories?name=MDKSA-2005:031
Red Hat Security Advisory RHSA-2005:103-04
https://rhn.redhat.com/errata/RHSA-2005-103.html
IBM SECURITY ADVISORY
https://techsupport.services.ibm.com/server/pseries.subscriptionSvcs?mode=7&heading=AIX53&topic=SECURITY&month=200502&bulletin=datafile090901&date=20050228&label=A+local+user+may+gain+root+privileges+through+the+perl+interpreter. |
Version history
|
Version |
Comments |
Date |
1.0
|
Aviso emitido
|
2005-02-08
|
1.1
|
Aviso emitido por Mandrake (MDKSA-2005:031)
|
2005-02-09
|
1.2
|
Aviso emitido por Red Hat (RHSA-2005:103-04)
|
2005-02-16
|
1.3
|
Aviso emitido por IBM
|
2005-02-21
|
1.4
|
Aviso actualizado por IBM
|
2005-03-04
|