Vulnerability Name:

CVE-2003-0683 (CCN-13544)

Assigned:2003-10-28
Published:2003-10-28
Updated:2008-09-05
Summary:NFS in SGI 6.5.21m and 6.5.21f does not perform access checks in certain configurations when an /etc/exports entry uses wildcards without any hostnames or groups, which could allow attackers to bypass intended restrictions.
CVSS v3 Severity:7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
7.5 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-Other
Vulnerability Consequences:Gain Access
References:Source: SGI
Type: UNKNOWN
20031004-01-P

Source: CCN
Type: BugTraq Mailing List, Tue Oct 28 2003 - 15:59:28 CST
Wildcard exportfs issue in NFS on IRIX

Source: CCN
Type: SGI Security Advisory 20031004-01-P
Wildcard exportfs issue in NFS

Source: MITRE
Type: CNA
CVE-2003-0683

Source: CCN
Type: SA10095
SGI IRIX NFS Unauthorised Resource Access Vulnerability

Source: SECUNIA
Type: UNKNOWN
10095

Source: CCN
Type: CIAC Information Bulletin O-014
SGI Wildcard Exportfs Issue in Network File System (NFS)

Source: OSVDB
Type: UNKNOWN
2734

Source: CCN
Type: OSVDB ID: 2734
IRIX NFS Wildcard exportfs Access Check Bypass

Source: BID
Type: Patch, Vendor Advisory
8921

Source: CCN
Type: BID-8921
SGI IRIX NFS Exportfs Wildcard Entry Unauthorized Access Vulnerability

Source: XF
Type: UNKNOWN
irix-bypass-access-checks(13544)

Vulnerable Configuration:Configuration 1:
  • cpe:/o:sgi:irix:6.5.21f:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.21m:*:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/o:sgi:irix:6.5.21m:*:*:*:*:*:*:*
  • OR cpe:/o:sgi:irix:6.5.21f:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    sgi irix 6.5.21f
    sgi irix 6.5.21m
    sgi irix 6.5.21m
    sgi irix 6.5.21f