Vulnerability Name:

CVE-2009-1427 (CCN-52399)

Assigned:2009-08-10
Published:2009-08-10
Updated:2017-09-29
Summary:Unspecified vulnerability in HP-UX B.11.31 allows local users to cause a denial of service (system crash) via unknown vectors related to the ttrace system call.
CVSS v3 Severity:6.2 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
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): None
Integrity (I): None
Availibility (A): High
CVSS v2 Severity:4.9 Medium (CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C)
3.7 Low (Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:N/A:C/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
4.7 Medium (CCN CVSS v2 Vector: AV:L/AC:M/Au:N/C:N/I:N/A:C)
3.5 Low (CCN Temporal CVSS v2 Vector: AV:L/AC:M/Au:N/C:N/I:N/A:C/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
Vulnerability Type:CWE-noinfo
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2009-1427

Source: CCN
Type: HP Security Bulletin HPSBUX02450 SSRT090141 rev1
HP-UX ttrace(2), Local Denial of Service (DoS)

Source: HP
Type: Vendor Advisory
HPSBUX02450

Source: CCN
Type: SA36261
HP-UX "ttrace()" Local Denial of Service

Source: SECUNIA
Type: Vendor Advisory
36261

Source: CCN
Type: SECTRACK ID: 1022706
HP-UX Flaw in ttrace(2) Lets Local Users Deny Service

Source: CCN
Type: OSVDB ID: 56980
HP-UX ttrace System Call Unspecified Local DoS

Source: BID
Type: UNKNOWN
36017

Source: CCN
Type: BID-36017
HP-UX 'ttrace(2)' Unspecified Local Denial Of Service Vulnerability

Source: SECTRACK
Type: Patch
1022706

Source: VUPEN
Type: Patch, Vendor Advisory
ADV-2009-2230

Source: XF
Type: UNKNOWN
hp-ttrace2-dos(52399)

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:19004

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:6215

Vulnerable Configuration:Configuration 1:
  • cpe:/a:hp:hpux:b.11.31:*:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/o:hp:hp-ux:b.11.31:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.mitre.oval:def:6215
    V
    HP-UX ttrace(2), Local Denial of Service (DoS)
    2015-04-20
    oval:org.mitre.oval:def:19004
    V
    HP-UX ttrace(2), Local Denial of Service (DoS)
    2015-04-20
    BACK
    hp hpux b.11.31
    hp hp-ux b.11.31