Vulnerability Name:

CCN-64567

Published:2011-01-10
Updated:2011-01-10
Summary:SGI IRIX could allow a local attacker to obtain sensitive information, caused by a signedness error in the syssgi() system call when processing the request value SGI_XLV_ATTR_GET with a request attribute value of XLV_ATTR_STATS. A local attacker could exploit this vulnerability to obtain kernel memory and other sensitive information.
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:L/I:N/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): Low
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:2.1 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N)
1.6 Low (CCN Temporal CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
Vulnerability Consequences:Obtain Information
References:Source: CCN
Type: SA42874
SGI IRIX syssgi() System Call Signedness Error Vulnerability

Source: CCN
Type: DSEC-2010-0001
Silicon Graphics Inc (SGI) - IRIX - Local Kernel Memory Disclosure/Denial of Service

Source: CCN
Type: BID-45729
SGI IRIX 'syssgi()' Local Information Disclosure and Denial of Service Vulnerability

Source: XF
Type: UNKNOWN
sgiirix-syssgi-information-disclosure(64567)

Source: CCN
Type: Silicon Graphics International Web site
SGI IRIX

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/o:sgi:irix:6.5:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    sgi irix 6.5