Vulnerability Name:

CVE-2011-0195 (CCN-66765)

Assigned:2010-12-23
Published:2011-04-14
Updated:2011-07-23
Summary:The generate-id XPath function in libxslt in Apple iOS 4.3.x before 4.3.2 allows remote attackers to obtain potentially sensitive information about heap memory addresses via a crafted web site.
Note: this may overlap CVE-2011-1202.
CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
Exploitability Metrics:Attack Vector (AV): Network
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:4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N)
3.2 Low (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): 
Access Complexity (AC): 
Authentication (Au): 
Impact Metrics:Confidentiality (C): 
Integrity (I): 
Availibility (A): 
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N)
3.7 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): 
Access Complexity (AC): 
Athentication (Au): 
Impact Metrics:Confidentiality (C): 
Integrity (I): 
Availibility (A): 
Vulnerability Type:CWE-200
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2011-0195

Source: APPLE
Type: Vendor Advisory
APPLE-SA-2011-04-14-1

Source: APPLE
Type: UNKNOWN
APPLE-SA-2011-07-20-1

Source: APPLE
Type: UNKNOWN
APPLE-SA-2011-06-23-1

Source: CCN
Type: SA44151
Apple Safari Two Vulnerabilities

Source: CCN
Type: SA44207
Apple iOS Multiple Vulnerabilities

Source: CCN
Type: SA45325
Apple Safari Multiple Vulnerabilities

Source: CCN
Type: Apple Web site
About the security content of iOS 4.3.2 Software Update

Source: CONFIRM
Type: UNKNOWN
http://support.apple.com/kb/HT4723

Source: CCN
Type: Apple KB HT4808
About the security content of Safari 5.1 and Safari 5.0.6

Source: CONFIRM
Type: UNKNOWN
http://support.apple.com/kb/HT4808

Source: CCN
Type: BID-46818
RETIRED:libxslt 'xsltGenerateIdFunction()' Function Heap Memory Information Disclosure Vulnerability

Source: SECTRACK
Type: UNKNOWN
1025365

Source: XF
Type: UNKNOWN
appleios-libxslt-info-disclosure(66765)

Vulnerable Configuration:Configuration 1:
  • cpe:/o:apple:ios:4.3.0:*:*:*:*:*:*:*
  • OR cpe:/o:apple:ios:4.3.1:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    Vulnerability Name:

    CVE-2011-0195 (CCN-68219)

    Assigned:2010-12-23
    Published:2011-06-23
    Updated:2011-06-23
    Summary:Apple Mac OS X could allow a remote attacker to obtain sensitive information, caused by an error in the libxslt implementation. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability to disclose the addresses of the heap.
    CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
    Exploitability Metrics:Attack Vector (AV): Network
    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:4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N)
    3.2 Low (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N/E:U/RL:OF/RC:C)
    Exploitability Metrics:Access Vector (AV): 
    Access Complexity (AC): 
    Authentication (Au): 
    Impact Metrics:Confidentiality (C): 
    Integrity (I): 
    Availibility (A): 
    4.3 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N)
    3.2 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N/E:U/RL:OF/RC:C)
    Exploitability Metrics:Access Vector (AV): 
    Access Complexity (AC): 
    Athentication (Au): 
    Impact Metrics:Confidentiality (C): 
    Integrity (I): 
    Availibility (A): 
    Vulnerability Consequences:Obtain Information
    References:Source: MITRE
    Type: CNA
    CVE-2011-0195

    Source: CCN
    Type: SA45054
    Apple Mac OS X Multiple Vulnerabilities

    Source: CCN
    Type: SA45325
    Apple Safari Multiple Vulnerabilities

    Source: CCN
    Type: Apple Web site
    About the security content of Mac OS X v10.6.8 and Security Update 2011-004

    Source: CCN
    Type: Apple KB HT4808
    About the security content of Safari 5.1 and Safari 5.0.6

    Source: XF
    Type: UNKNOWN
    macos-libxslt-info-disclosure(68219)

    Vulnerable Configuration:Configuration CCN 1:
  • cpe:/o:apple:mac_os_x:10.5.8:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.5.8:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.6:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.6:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.6.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.6.1:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.6.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.6.2:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.6.3:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.6.3:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.6.4:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.6.4:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.6.5:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.6.5:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.6.6:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.6.6:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x_server:10.6.7:*:*:*:*:*:*:*
  • OR cpe:/o:apple:mac_os_x:10.6.7:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:5.0.6:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:5.1:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    apple iphone os 4.3.0
    apple iphone os 4.3.1
    apple mac os x 10.5.8
    apple mac os x server 10.5.8
    apple mac os x server 10.6
    apple mac os x 10.6
    apple mac os x server 10.6.1
    apple mac os x 10.6.1
    apple mac os x server 10.6.2
    apple mac os x 10.6.2
    apple mac os x 10.6.3
    apple mac os x server 10.6.3
    apple mac os x server 10.6.4
    apple mac os x 10.6.4
    apple mac os x server 10.6.5
    apple mac os x 10.6.5
    apple mac os x server 10.6.6
    apple mac os x 10.6.6
    apple mac os x server 10.6.7
    apple mac os x 10.6.7
    apple safari 5.0.6
    apple safari 5.1