// For flags

CVE-2009-5064

glibc: ldd unexpected code execution issue

Severity Score

6.9
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

12
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

ldd in the GNU C Library (aka glibc or libc6) 2.13 and earlier allows local users to gain privileges via a Trojan horse executable file linked with a modified loader that omits certain LD_TRACE_LOADED_OBJECTS checks. NOTE: the GNU C Library vendor states "This is just nonsense. There are a gazillion other ways to introduce code if people are downloading arbitrary binaries and install them in appropriate directories or set LD_LIBRARY_PATH etc.

**DISPUTADA** ldd en la Biblioteca de C de GNU (también conocida como glibc o libc6) v2.13 y anteriores permite a usuarios locales conseguir privilegios a través de un troyano ejecutable enlazado con un cargador modificado que omite los controles LD_TRACE_LOADED_OBJECTS determinados. NOTA: El desarrollador de la libreía C de GNU dice "Esto es un sinsentido. Hay tropecientas formas de introducir código si la gente está descargando archivos binarios y los instala en directorios adecuados o establece LD_LIBRARY_PATH, etc. "

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Medium
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
Attack Vector
Local
Attack Complexity
High
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2011-03-30 CVE Reserved
  • 2011-03-30 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-07 CVE Updated
  • 2024-08-07 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-264: Permissions, Privileges, and Access Controls
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Gnu
Search vendor "Gnu"
 Glibc
Search vendor "Gnu" for product "Glibc"
 <= 2.1.3
Search vendor "Gnu" for product "Glibc" and version " <= 2.1.3"
-
Affected
Gnu
Search vendor "Gnu"
 Glibc
Search vendor "Gnu" for product "Glibc"
 1.00
Search vendor "Gnu" for product "Glibc" and version "1.00"
-
Affected
Gnu
Search vendor "Gnu"
 Glibc
Search vendor "Gnu" for product "Glibc"
 1.01
Search vendor "Gnu" for product "Glibc" and version "1.01"
-
Affected
Gnu
Search vendor "Gnu"
 Glibc
Search vendor "Gnu" for product "Glibc"
 1.02
Search vendor "Gnu" for product "Glibc" and version "1.02"
-
Affected
Gnu
Search vendor "Gnu"
 Glibc
Search vendor "Gnu" for product "Glibc"
 1.03
Search vendor "Gnu" for product "Glibc" and version "1.03"
-
Affected
Gnu
Search vendor "Gnu"
 Glibc
Search vendor "Gnu" for product "Glibc"
 1.04
Search vendor "Gnu" for product "Glibc" and version "1.04"
-
Affected
Gnu
Search vendor "Gnu"
 Glibc
Search vendor "Gnu" for product "Glibc"
 1.05
Search vendor "Gnu" for product "Glibc" and version "1.05"
-
Affected
Gnu
Search vendor "Gnu"
 Glibc
Search vendor "Gnu" for product "Glibc"
 1.06
Search vendor "Gnu" for product "Glibc" and version "1.06"
-
Affected
Gnu
Search vendor "Gnu"
 Glibc
Search vendor "Gnu" for product "Glibc"
 1.07
Search vendor "Gnu" for product "Glibc" and version "1.07"
-
Affected
Gnu
Search vendor "Gnu"
 Glibc
Search vendor "Gnu" for product "Glibc"
 1.08
Search vendor "Gnu" for product "Glibc" and version "1.08"
-
Affected
Gnu
Search vendor "Gnu"
 Glibc
Search vendor "Gnu" for product "Glibc"
 1.09
Search vendor "Gnu" for product "Glibc" and version "1.09"
-
Affected
Gnu
Search vendor "Gnu"
 Glibc
Search vendor "Gnu" for product "Glibc"
 1.09.1
Search vendor "Gnu" for product "Glibc" and version "1.09.1"
-
Affected
Gnu
Search vendor "Gnu"
 Glibc
Search vendor "Gnu" for product "Glibc"
 2.0
Search vendor "Gnu" for product "Glibc" and version "2.0"
-
Affected
Gnu
Search vendor "Gnu"
 Glibc
Search vendor "Gnu" for product "Glibc"
 2.0.1
Search vendor "Gnu" for product "Glibc" and version "2.0.1"
-
Affected
Gnu
Search vendor "Gnu"
 Glibc
Search vendor "Gnu" for product "Glibc"
 2.0.2
Search vendor "Gnu" for product "Glibc" and version "2.0.2"
-
Affected
Gnu
Search vendor "Gnu"
 Glibc
Search vendor "Gnu" for product "Glibc"
 2.0.3
Search vendor "Gnu" for product "Glibc" and version "2.0.3"
-
Affected
Gnu
Search vendor "Gnu"
 Glibc
Search vendor "Gnu" for product "Glibc"
 2.0.4
Search vendor "Gnu" for product "Glibc" and version "2.0.4"
-
Affected
Gnu
Search vendor "Gnu"
 Glibc
Search vendor "Gnu" for product "Glibc"
 2.0.5
Search vendor "Gnu" for product "Glibc" and version "2.0.5"
-
Affected
Gnu
Search vendor "Gnu"
 Glibc
Search vendor "Gnu" for product "Glibc"
 2.0.6
Search vendor "Gnu" for product "Glibc" and version "2.0.6"
-
Affected
Gnu
Search vendor "Gnu"
 Glibc
Search vendor "Gnu" for product "Glibc"
 2.1
Search vendor "Gnu" for product "Glibc" and version "2.1"
-
Affected
Gnu
Search vendor "Gnu"
 Glibc
Search vendor "Gnu" for product "Glibc"
 2.1.1
Search vendor "Gnu" for product "Glibc" and version "2.1.1"
-
Affected
Gnu
Search vendor "Gnu"
 Glibc
Search vendor "Gnu" for product "Glibc"
 2.1.1.6
Search vendor "Gnu" for product "Glibc" and version "2.1.1.6"
-
Affected
Gnu
Search vendor "Gnu"
 Glibc
Search vendor "Gnu" for product "Glibc"
 2.1.2
Search vendor "Gnu" for product "Glibc" and version "2.1.2"
-
Affected