Vulnerability Name:

CVE-2003-0609 (CCN-12755)

Assigned:2003-07-29
Published:2003-07-29
Updated:2018-10-30
Summary:Stack-based buffer overflow in the runtime linker, ld.so.1, on Solaris 2.6 through 9 allows local users to gain root privileges via a long LD_PRELOAD environment variable.
CVSS v3 Severity:9.3 Critical (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Changed
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:7.2 High (CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
7.2 High (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-Other
Vulnerability Consequences:Gain Privileges
References:Source: CCN
Type: iDEFENSE Security Advisory 07.29.03
Buffer Overflow in Sun Solaris Runtime Linker

Source: CCN
Type: BugTraq Mailing List, Tue Jul 29 2003 - 15:36:18 CDT
Solaris ld.so.1 buffer overflow

Source: MITRE
Type: CNA
CVE-2003-0609

Source: BUGTRAQ
Type: UNKNOWN
20030729 Solaris ld.so.1 buffer overflow

Source: CCN
Type: Sun Alert ID: 55680
Security Vulnerability in the Solaris Runtime Linker ld.so.1(1)

Source: SUNALERT
Type: UNKNOWN
55680

Source: CCN
Type: CIAC Information Bulletin N-131
Sun Solaris Runtime Linker ld.so.1(1) Vulnerability

Source: IDEFENSE
Type: UNKNOWN
20030729 Buffer Overflow in Sun Solaris Runtime Linker

Source: OSVDB
Type: UNKNOWN
8722

Source: CCN
Type: OSVDB ID: 8722
Solaris ld.so.1 LD_PRELOAD Variable Local Overflow

Source: CCN
Type: BID-8305
Sun Solaris Runtime Linker LD_PRELOAD Local Buffer Overflow Vulnerability

Source: XF
Type: UNKNOWN
sun-ldso1-ldpreload-bo(12755)

Source: XF
Type: UNKNOWN
sun-ldso1-ldpreload-bo(12755)

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:3601

Vulnerable Configuration:Configuration 1:
  • cpe:/o:sun:sunos:5.6:*:*:*:*:*:*:*
  • OR cpe:/o:sun:solaris:7.0:*:x86:*:*:*:*:*
  • OR cpe:/o:sun:solaris:8.0:*:x86:*:*:*:*:*
  • OR cpe:/o:sun:solaris:9.0:*:sparc:*:*:*:*:*
  • OR cpe:/o:sun:solaris:9.0:*:x86:*:*:*:*:*
  • OR cpe:/o:sun:sunos:-:*:*:*:*:*:*:*
  • OR cpe:/o:sun:sunos:5.7:*:*:*:*:*:*:*
  • OR cpe:/o:sun:sunos:5.8:*:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/o:sun:solaris:2.6::sparc:*:*:*:*:*
  • OR cpe:/o:sun:solaris:8::sparc:*:*:*:*:*
  • OR cpe:/o:sun:solaris:9::sparc:*:*:*:*:*
  • OR cpe:/o:sun:solaris:7.0::sparc:*:*:*:*:*

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.mitre.oval:def:3601
    V
    Runtime linker, ld.so.1 LD_PRELOAD Envvar Buffer Overflow
    2005-02-23
    BACK
    sun solaris 2.6
    sun solaris 7.0
    sun solaris 8.0
    sun solaris 9.0
    sun solaris 9.0
    sun sunos -
    sun sunos 5.7
    sun sunos 5.8
    sun solaris 2.6
    sun solaris 8
    sun solaris 9
    sun solaris 7.0