Vulnerability Name:

CVE-2004-0770 (CCN-16884)

Assigned:2004-08-04
Published:2004-08-04
Updated:2017-07-11
Summary:romload.c in DGen Emulator 1.23 and earlier allows local users to overwrite arbitrary files via a symlink attack on temporary files during decompression of (1) gzip or (2) bzip ROM files.
CVSS v3 Severity:4.0 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:2.1 Low (CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
2.6 Low (CCN CVSS v2 Vector: AV:L/AC:H/Au:N/C:N/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): High
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-Other
Vulnerability Consequences:File Manipulation
References:Source: CONFIRM
Type: UNKNOWN
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=263282&archive=yes

Source: MITRE
Type: CNA
CVE-2004-0770

Source: CCN
Type: SA12214
DGen Insecure Temporary File Creation Vulnerability

Source: SECUNIA
Type: UNKNOWN
12214

Source: CCN
Type: OSVDB ID: 8300
DGen Symlink Arbitrary File Creation

Source: BID
Type: Vendor Advisory
10855

Source: CCN
Type: BID-10855
DGen Emulator Symbolic Link Vulnerability

Source: XF
Type: UNKNOWN
dgen-rom-decompression-symlink(16884)

Source: XF
Type: UNKNOWN
dgen-rom-decompression-symlink(16884)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:dgen:emulator:1.15:*:*:*:*:*:*:*
  • OR cpe:/a:dgen:emulator:1.16:*:*:*:*:*:*:*
  • OR cpe:/a:dgen:emulator:1.17:*:*:*:*:*:*:*
  • OR cpe:/a:dgen:emulator:1.18:*:*:*:*:*:*:*
  • OR cpe:/a:dgen:emulator:1.20:*:*:*:*:*:*:*
  • OR cpe:/a:dgen:emulator:1.20_a:*:*:*:*:*:*:*
  • OR cpe:/a:dgen:emulator:1.21:*:*:*:*:*:*:*
  • OR cpe:/a:dgen:emulator:1.22:*:*:*:*:*:*:*
  • OR cpe:/a:dgen:emulator:1.23:*:*:*:*:*:*:*

  • Configuration 2:
  • cpe:/o:debian:debian_linux:3.0:*:*:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:3.0:*:alpha:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:3.0:*:arm:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:3.0:*:hppa:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:3.0:*:ia-32:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:3.0:*:ia-64:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:3.0:*:m68k:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:3.0:*:mips:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:3.0:*:mipsel:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:3.0:*:ppc:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:3.0:*:s-390:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:3.0:*:sparc:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    dgen emulator 1.15
    dgen emulator 1.16
    dgen emulator 1.17
    dgen emulator 1.18
    dgen emulator 1.20
    dgen emulator 1.20_a
    dgen emulator 1.21
    dgen emulator 1.22
    dgen emulator 1.23
    debian debian linux 3.0
    debian debian linux 3.0
    debian debian linux 3.0
    debian debian linux 3.0
    debian debian linux 3.0
    debian debian linux 3.0
    debian debian linux 3.0
    debian debian linux 3.0
    debian debian linux 3.0
    debian debian linux 3.0
    debian debian linux 3.0
    debian debian linux 3.0