Design/Logic Flaw

ld.so in the GNU C Library aka glibc or libc6 before 2.11.3, and 2.12.x before 2.12.2, does not properly restrict use of the LDAUDIT environment variable to reference dynamic shared objects DSOs as audit objects, which allows local users to gain privileges by leveraging an unsafe DSO located in a...

CVE-2010-3847

elf/dl-load.c in ld.so in the GNU C Library aka glibc or libc6 through 2.11.2, and 2.12.x through 2.12.1, does not properly handle a value of $ORIGIN for the LDAUDIT environment variable, which allows local users to gain privileges via a crafted dynamic shared object DSO located in an arbitrary...

CVE-2010-3847

elf/dl-load.c in ld.so in the GNU C Library aka glibc or libc6 through 2.11.2, and 2.12.x through 2.12.1, does not properly handle a value of $ORIGIN for the LDAUDIT environment variable, which allows local users to gain privileges via a crafted dynamic shared object DSO located in an arbitrary...

CVE-2010-3856

ld.so in the GNU C Library aka glibc or libc6 before 2.11.3, and 2.12.x before 2.12.2, does not properly restrict use of the LDAUDIT environment variable to reference dynamic shared objects DSOs as audit objects, which allows local users to gain privileges by leveraging an unsafe DSO located in a...

CVE-2010-3847

Glbic ld.so (GNU C Library) contains a local privilege escalation in the dynamic linker due to improper handling of the LD_AUDIT environment variable with the $ORIGIN token. A crafted DSO in an arbitrary directory can be loaded when executing a setuid/setgid binary, enabling privilege escalation....

GNU C Library local root (uid=0,gid=0) Exploit

Exploit for linux platform in category local exploits ============================================== GNU C Library local root uid=0,gid=0 Exploit ============================================== GNU C Library local root uid=0,gid=0 exploit bug found by tavis ormandy exploit code by devilzc0de...

Mandriva Update for glibc MDVSA-2010:212 (glibc)

Check for the Version of glibc OpenVAS Vulnerability Test Mandriva Update for glibc MDVSA-2010:212 glibc Authors: System Generated Check Copyright: Copyright c 2010 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under the...

GNU C dynamic linker privilege escalation

Invalid $ORIGIN processing allows to load user library into suid application...

The GNU C library dynamic linker will dlopen arbitrary DSOs during setuid loads.

The GNU C library dynamic linker will dlopen arbitrary DSOs during setuid loads ------------------------------------------------------------------------------- Czesc, This advisory describes CVE-2010-3856, an addendum to CVE-2010-3847. Please see http://seclists.org/fulldisclosure/2010/Oct/257 fo...

Ubuntu Update for glibc, eglibc vulnerabilities USN-1009-1

Ubuntu Update for Linux kernel vulnerabilities USN-1009-1 OpenVAS Vulnerability Test $Id: gbubuntuUSN10091.nasl 7965 2017-12-01 07:38:25Z santu $ Ubuntu Update for glibc, eglibc vulnerabilities USN-1009-1 Authors: System Generated Check Copyright: Copyright c 2010 Greenbone Networks GmbH,...

Linux Root Access Vulnerabilities

US-CERT is aware of public reports of multiple vulnerabilities affecting Linux. Exploitation of these vulnerabilities may allow an attacker to access the system with root or "superuser" privileges. The first of these vulnerabilities is due to a flaw in the implementation of the Reliable Datagram...

GNU C library dynamic linker expands $ORIGIN in setuid library search path

Overview Certain versions of glibc unsafely handle the $ORIGIN ELF substitution sequence which can be exploited to gain local privilege escalation. Description Tavis Ormandy's advisory states:"$ORIGIN is an ELF substitution sequence representing the location of the executable being loaded in the...

GNU C Library 2.x (libc6) - Dynamic Linker LD_AUDIT Arbitrary DSO Load Privilege Escalation

GNU C Library 2.x libc6 - Dynamic Linker LDAUDIT Arbitrary DSO Load Privilege Escalation Source: http://marc.info/?l=full-disclosure&m=128776663124692&w=2 The GNU C library dynamic linker will dlopen arbitrary DSOs during setuid loads...

GNU C Library 2.x (libc6) - Dynamic Linker LD_AUDIT Arbitrary DSO Load Privilege Escalation

Source: http://marc.info/?l=full-disclosure&m=128776663124692&w=2 The GNU C library dynamic linker will dlopen arbitrary DSOs during setuid loads ------------------------------------------------------------------------------- Cześć, This advisory describes CVE-2010-3856, an addendum to...

Mandriva Update for glibc MDVSA-2010:207 (glibc)

Check for the Version of glibc OpenVAS Vulnerability Test Mandriva Update for glibc MDVSA-2010:207 glibc Authors: System Generated Check Copyright: Copyright c 2010 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under the...

Mandriva Update for glibc MDVSA-2010:207 (glibc)

Check for the Version of glibc OpenVAS Vulnerability Test Mandriva Update for glibc MDVSA-2010:207 glibc Authors: System Generated Check Copyright: Copyright c 2010 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under the...

glibc: ld.so insecure handling of $ORIGIN in LD_AUDIT for setuid/setgid programs

elf/dl-load.c in ld.so in the GNU C Library aka glibc or libc6 through 2.11.2, and 2.12.x through 2.12.1, does not properly handle a value of $ORIGIN for the LDAUDIT environment variable, which allows local users to gain privileges via a crafted dynamic shared object DSO located in an arbitrary...

GNU C Library Dynamic Linker $ORIGIN Expansion Vulnerability

The GNU C library dynamic linker expands $ORIGIN in setuid library search path ------------------------------------------------------------------------------ Gruezi, This is CVE-2010-3847. The dynamic linker or dynamic loader is responsible for the runtime linking of dynamically linked programs...

GNU C library dynamic linker $ORIGIN expansion Vulnerability

Exploit for linux platform in category local exploits ============================================================ GNU C library dynamic linker $ORIGIN expansion Vulnerability ============================================================ The GNU C library dynamic linker expands $ORIGIN in setuid...

GNU C library dynamic linker - $ORIGIN Expansion

GNU C library dynamic linker - $ORIGIN Expansion from: http://marc.info/?l=full-disclosure&m=128739684614072&w=2 The GNU C library dynamic linker expands $ORIGIN in setuid library search path ------------------------------------------------------------------------------ Gruezi, This is...