Vulnerability Name:

CVE-2004-0919 (CCN-17584)

Assigned:2004-10-04
Published:2004-10-04
Updated:2017-07-11
Summary:The syscons CONS_SCRSHOT ioctl in FreeBSD 5.x allows local users to read arbitrary kernel memory via (1) negative coordinates or (2) large coordinates.
CVSS v3 Severity:5.9 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
Exploitability Metrics:Attack Vector (AV): Local
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:4.6 Medium (CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
4.6 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-Other
Vulnerability Consequences:Obtain Information
References:Source: CCN
Type: FreeBSD Security Advisory FreeBSD-SA-04:15.syscons
Boundary checking errors in syscons

Source: FREEBSD
Type: Patch
FreeBSD-SA-04:15

Source: CCN
Type: BugTraq Mailing List, Mon Oct 04 2004 - 15:54:11 CDT
FreeBSD Security Advisory FreeBSD-SA-04:15.syscons

Source: MITRE
Type: CNA
CVE-2004-0919

Source: CCN
Type: SA12722
FreeBSD syscons Kernel Memory Disclosure Vulnerability

Source: SECUNIA
Type: Patch
12722

Source: CCN
Type: FreeBSD Web site
The FreeBSD Project

Source: CCN
Type: US-CERT VU#969078
FreeBSD syscons fails to properly validate input in CONS_SCRSHOT ioctl

Source: CERT-VN
Type: Third Party Advisory, US Government Resource
VU#969078

Source: CCN
Type: OSVDB ID: 10487
FreeBSD syscons Kernel Memory Disclosure

Source: BID
Type: Patch
11321

Source: CCN
Type: BID-11321
FreeBSD Syscons CONS_SCRSHOT Kernel Memory Disclosure Vulnerability

Source: XF
Type: UNKNOWN
syscons-consscrshot-info-disclosure(17584)

Source: XF
Type: UNKNOWN
syscons-consscrshot-info-disclosure(17584)

Vulnerable Configuration:Configuration 1:
  • cpe:/o:freebsd:freebsd:5.0:-:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:5.0:alpha:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:5.0:release_p14:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:5.0:releng:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:5.1:-:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:5.1:alpha:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:5.1:release:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:5.1:release_p5:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:5.1:releng:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:5.2:-:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:5.2.1:release:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:5.2.1:releng:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/o:freebsd:freebsd:5.0:alpha:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:5.0:-:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:5.1:-:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:5.2:-:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:5.2.1:-:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:5.1:alpha:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    freebsd freebsd 5.0
    freebsd freebsd 5.0 alpha
    freebsd freebsd 5.0 release_p14
    freebsd freebsd 5.0 releng
    freebsd freebsd 5.1
    freebsd freebsd 5.1 alpha
    freebsd freebsd 5.1 release
    freebsd freebsd 5.1 release_p5
    freebsd freebsd 5.1 releng
    freebsd freebsd 5.2
    freebsd freebsd 5.2.1 release
    freebsd freebsd 5.2.1 releng
    freebsd freebsd 5.0 alpha
    freebsd freebsd 5.0
    freebsd freebsd 5.1
    freebsd freebsd 5.2
    freebsd freebsd 5.2.1
    freebsd freebsd 5.1 alpha