Vulnerability Name:

CVE-2002-0429 (CCN-8420)

Assigned:2002-03-03
Published:2002-03-03
Updated:2016-10-18
Summary:The iBCS routines in arch/i386/kernel/traps.c for Linux kernels 2.4.18 and earlier on x86 systems allow local users to kill arbitrary processes via a a binary compatibility interface (lcall).
CVSS v3 Severity:4.0 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
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): Low
Availibility (A): None
CVSS v2 Severity:3.6 Low (CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): Partial
2.1 Low (CCN 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
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-Other
Vulnerability Consequences:Denial of Service
References:Source: CCN
Type: BugTraq Mailing List, Fri Mar 08 2002 - 10:46:32 CST
linux <=2.4.18 x86 traps.c problem

Source: CCN
Type: VulnWatch Mailing List, Tue Mar 05 2002 - 23:47:55 CST
[VulnWatch] Linux kernel lcall() lets users kill any process

Source: MITRE
Type: CNA
CVE-2002-0429

Source: BUGTRAQ
Type: UNKNOWN
20020308 linux <=2.4.18 x86 traps.c problem

Source: CCN
Type: RHSA-2002-158
New kernel update available

Source: DEBIAN
Type: UNKNOWN
DSA-311

Source: DEBIAN
Type: UNKNOWN
DSA-312

Source: DEBIAN
Type: UNKNOWN
DSA-332

Source: DEBIAN
Type: UNKNOWN
DSA-336

Source: DEBIAN
Type: UNKNOWN
DSA-442

Source: DEBIAN
Type: DSA-311
linux-kernel-2.4.18 -- several vulnerabilities

Source: DEBIAN
Type: DSA-312
kernel-patch-2.4.18-powerpc -- several vulnerabilities

Source: DEBIAN
Type: DSA-332
linux-kernel-2.4.17 -- several vulnerabilities

Source: DEBIAN
Type: DSA-336
linux-kernel-2.2.20 -- several vulnerabilities

Source: DEBIAN
Type: DSA-442
linux-kernel-2.4.17-s390 -- several vulnerabilities

Source: XF
Type: UNKNOWN
linux-ibcs-lcall-process(8420)

Source: CCN
Type: Openwall Project Web site
Linux kernel patch from the Openwall Project

Source: CONFIRM
Type: UNKNOWN
http://www.openwall.com/linux/

Source: CCN
Type: OSVDB ID: 4569
Linux Kernel iBCS Routines lcall Arbitrary Process Termination

Source: REDHAT
Type: UNKNOWN
RHSA-2002:158

Source: BID
Type: UNKNOWN
4259

Source: CCN
Type: BID-4259
Linux Kernel 2.4.18 iBCS IPC signal handling Vulnerability

Source: XF
Type: UNKNOWN
linux-ibcs-lcall-process(8420)

Vulnerable Configuration:Configuration 1:
  • cpe:/o:linux:linux_kernel:2.4.18:*:x86:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/o:linux:linux_kernel:2.4.18:-:*:*:*:*:*:*
  • AND
  • cpe:/o:redhat:linux:7.3:*:*:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:3.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.debian:def:442
    V
    		several vulnerabilities
    2004-02-19
    oval:org.debian:def:336
    V
    		several vulnerabilities
    2003-06-29
    oval:org.debian:def:332
    V
    		several vulnerabilities
    2003-06-27
    oval:org.debian:def:312
    V
    		several vulnerabilities
    2003-06-09
    oval:org.debian:def:311
    V
    		several vulnerabilities
    2003-06-08
    BACK
    linux linux kernel 2.4.18
    linux linux kernel 2.4.18
    redhat linux 7.3
    debian debian linux 3.0