Vulnerability Name:

CVE-2002-1296 (CCN-10717)

Assigned:2002-11-27
Published:2002-11-27
Updated:2018-10-30
Summary:Directory traversal vulnerability in priocntl system call in Solaris does allows local users to execute arbitrary code via ".." sequences in the pc_clname field of a pcinfo_t structure, which cause priocntl to load a malicious kernel module.
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: MITRE
Type: CNA
CVE-2002-1296

Source: BUGTRAQ
Type: UNKNOWN
20021127 Solaris priocntl exploit

Source: CCN
Type: BugTraq Mailing List, 2002-11-27 3:00:11
Solaris priocntl exploit

Source: CCN
Type: Sun Alert ID: 49131
Security Vulnerability Involving the priocntl(2) System Call

Source: CONFIRM
Type: Patch, Vendor Advisory
http://sunsolve.Sun.COM/pub-cgi/retrieve.pl?doc=fsalert/49131

Source: CCN
Type: priocntl(2) Web site
priocntl(2)

Source: XF
Type: Vendor Advisory
solaris-priocntl-pcclname-modules(10717)

Source: CCN
Type: US-CERT VU#683673
Sun Solaris priocntl(2) does not adequately validate path to kernel modules that implement lightweight process (LWP) scheduling policy

Source: CERT-VN
Type: Patch, Third Party Advisory, US Government Resource
VU#683673

Source: CCN
Type: OSVDB ID: 8712
Solaris priocntl Arbitrary Kernel Module Loading

Source: BID
Type: UNKNOWN
6262

Source: CCN
Type: BID-6262
Solaris priocntl() System Call Local Root Vulnerability

Source: XF
Type: UNKNOWN
solaris-priocntl-pcclname-modules(10717)

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:3637

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:sunos:5.5.1:*:*:*:*:*:*:*
  • OR cpe:/o:sun:sunos:5.7:*:*:*:*:*:*:*
  • OR cpe:/o:sun:sunos:5.8:*:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/o:sun:sunos:5.5.1:*:*:*:*:*:*:*
  • OR cpe:/o:sun:sunos:5.6:*:*:*:*:*:*:*
  • OR cpe:/o:sun:solaris:8.0:beta:*:*:*:*:*:*
  • OR cpe:/o:sun:sunos:5.9:*:*:*:*:*:*:*
  • OR cpe:/o:sun:sunos:5.7:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.mitre.oval:def:3637
    V
    priocntl Directory Traversal Vulnerability
    2005-03-09
    BACK
    sun solaris 2.6
    sun solaris 7.0
    sun solaris 8.0
    sun solaris 9.0
    sun sunos 5.5.1
    sun sunos 5.7
    sun sunos 5.8
    sun solaris 2.5.1
    sun solaris 2.6
    sun solaris 8.0 beta
    sun solaris 9
    sun solaris 7.0