[ MDVSA-2013:163 ] glibc

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Mandriva Linux Security Advisory MDVSA-2013:163 http://www.mandriva.com/en/support/security/ Package : glibc Date : May 7, 2013 Affected: Business Server 1.0 Problem Description: Multiple vulnerabilities has been discovered and corrected in glibc:...

GNU glibc security vulnerabilities

Buffer overflow in regexec, buffer overflow in getaddrinfo...

Mandriva Linux Security Advisory : glibc (MDVSA-2013:163)

Multiple vulnerabilities has been discovered and corrected in glibc : Buffer overflow in the extendbuffers function in the regular expression matcher posix/regexec.c in glibc, possibly 2.17 and earlier, allows context-dependent attackers to cause a denial of service memory corruption and crash vi...

CVE-2012-0864

Integer overflow in the vfprintf function in stdio-common/vfprintf.c in glibc 2.14 and other versions allows context-dependent attackers to bypass the FORTIFYSOURCE protection mechanism, conduct format string attacks, and write to arbitrary memory via a large number of arguments...

CVE-2011-4609

The svcrun function in the RPC implementation in glibc before 2.15 allows remote attackers to cause a denial of service CPU consumption via a large number of RPC connections...

CVE-2009-5029

Integer overflow in the tzfileread function in glibc before 2.15 allows context-dependent attackers to cause a denial of service crash and possibly execute arbitrary code via a crafted timezone TZ file, as demonstrated using vsftpd...

CVE-2009-5029

Integer overflow in the tzfileread function in glibc before 2.15 allows context-dependent attackers to cause a denial of service crash and possibly execute arbitrary code via a crafted timezone TZ file, as demonstrated using vsftpd...

DEBIAN-CVE-2009-5029

Integer overflow in the tzfileread function in glibc before 2.15 allows context-dependent attackers to cause a denial of service crash and possibly execute arbitrary code via a crafted timezone TZ file, as demonstrated using vsftpd...

Integer overflow

Integer overflow in the vfprintf function in stdio-common/vfprintf.c in glibc 2.14 and other versions allows context-dependent attackers to bypass the FORTIFYSOURCE protection mechanism, conduct format string attacks, and write to arbitrary memory via a large number of arguments...

Design/Logic Flaw

The svcrun function in the RPC implementation in glibc before 2.15 allows remote attackers to cause a denial of service CPU consumption via a large number of RPC connections...

Integer overflow

Integer overflow in the tzfileread function in glibc before 2.15 allows context-dependent attackers to cause a denial of service crash and possibly execute arbitrary code via a crafted timezone TZ file, as demonstrated using vsftpd...

CVE-2011-4609

CVE-2011-4609 affects the GNU C Library (glibc) prior to 2.15. The vulnerability is in the svc_run function used by the RPC implementation, allowing remote attackers to cause a denial of service via a large number of RPC connections. The issue is documented with a CVSS v2 base score of 5.0 (Mediu...

CVE-2012-0864

Integer overflow in the vfprintf function in stdio-common/vfprintf.c in glibc 2.14 and other versions allows context-dependent attackers to bypass the FORTIFYSOURCE protection mechanism, conduct format string attacks, and write to arbitrary memory via a large number of arguments...

CVE-2012-0864

Summary (CVE-2012-0864) The vulnerability is in the GNU C Library (glibc) via an integer/format string flaw in the vfprintf path (stdio-common/vfprintf.c) affecting glibc 2.14 and other versions. A context-dependent attacker could bypass Fortify_SOURCE, perform format-string attacks, and write to...

CVE-2009-5029

CVE-2009-5029 stems from an integer overflow in glibc's __tzfile_read, affecting glibc versions prior to 2.15. The issue allows context-dependent attackers to crash the process (DoS) and potentially execute arbitrary code via a crafted timezone (TZ) file, with demonstrations reported using vsftpd...

CVE-2009-5029

Integer overflow in the tzfileread function in glibc before 2.15 allows context-dependent attackers to cause a denial of service crash and possibly execute arbitrary code via a crafted timezone TZ file, as demonstrated using vsftpd...

CVE-2011-4609

The svcrun function in the RPC implementation in glibc before 2.15 allows remote attackers to cause a denial of service CPU consumption via a large number of RPC connections...

CVE-2009-5029

Integer overflow in the tzfileread function in glibc before 2.15 allows context-dependent attackers to cause a denial of service crash and possibly execute arbitrary code via a crafted timezone TZ file, as demonstrated using vsftpd...

Sudo v1.8.0-1.8.3p1 (sudo_debug) - Root Exploit

sudo versions 1.8.0 through 1.8.3p1 sudodebug root exploit with glibc FORTIFYSOURCE bypass. include include include include include include include include include include define OFFSET 65000 define NUMTHREADS 0 / files that we create on disk / define BACKDOOR "e.c" define BDCOMPILED "e" define...

sudo 1.8.0 < 1.8.3p1 - 'sudo_debug' glibc FORTIFY_SOURCE Bypass + Privilege Escalation

/ death-star.c sudo v1.8.0-1.8.3p1 sudodebug format string root exploit + glibc FORTIFYSOURCE bypass by aeon - http://infosecabsurdity.wordpress.com/ This PoC exploits: - CVE-2012-0864 - FORTIFYSOURCE format string protection bypass via "nargs" integer overflow - CVE-2012-0809 - sudo v1.8.0-1.8.3...