Vulnerability Name:

CVE-2001-1273 (CCN-9995)

Assigned:2001-02-09
Published:2001-02-09
Updated:2008-09-05
Summary:The "mxcsr P4" vulnerability in the Linux kernel before 2.2.17-14, when running on certain Intel CPUs, allows local users to cause a denial of service (system halt).
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:N/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): None
Integrity (I): None
Availibility (A): Low
CVSS v2 Severity:2.1 Low (CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
2.1 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-Other
Vulnerability Consequences:Denial of Service
References:Source: CCN
Type: CIAC Information Bulletin L-045
Red Hat Linux 'sysctl, ptrace, & mxcsr P4 ' Vulnerability

Source: CIAC
Type: Patch, Vendor Advisory
L-045

Source: MITRE
Type: CNA
CVE-2001-1273

Source: CCN
Type: RHSA-2001-013
Three security holes fixed in new kernel

Source: CCN
Type: OSVDB ID: 9570
Linux Kernel mxcsr P4 Routines Local DoS

Source: REDHAT
Type: Patch, Vendor Advisory
RHSA-2001:013

Source: XF
Type: UNKNOWN
kernel-mxcsr-p4-dos(9995)

Vulnerable Configuration:Configuration 1:
  • cpe:/o:linux:linux_kernel:*:pre14:*:*:*:*:*:* (Version <= 2.2.17)

    • Configuration CCN 1:
  • cpe:/o:linux:linux_kernel:2.2.0:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.1:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.5:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.14:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.2:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.3:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.7:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.8:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.9:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.10:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.11:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.12:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.13:-:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.15:-:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.16:-:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.17:-:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.4:-:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.6:*:*:*:*:*:*:*
  • AND
  • cpe:/o:redhat:linux:6.2:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:linux:7:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    linux linux kernel * pre14
    linux linux kernel 2.2.0
    linux linux kernel 2.2.1
    linux linux kernel 2.2.5
    linux linux kernel 2.2.14
    linux linux kernel 2.2.2
    linux linux kernel 2.2.3
    linux linux kernel 2.2.7
    linux linux kernel 2.2.8
    linux linux kernel 2.2.9
    linux linux kernel 2.2.10
    linux linux kernel 2.2.11
    linux linux kernel 2.2.12
    linux linux kernel 2.2.13
    linux linux kernel 2.2.15
    linux linux kernel 2.2.16
    linux linux kernel 2.2.17
    linux linux kernel 2.2.4
    linux linux kernel 2.2.6
    redhat linux 6.2
    redhat linux 7