Vulnerability Name:

CVE-2015-1121 (CCN-102119)

Assigned:2015-04-08
Published:2015-04-08
Updated:2019-03-08
Summary:WebKit, as used in Apple iOS before 8.3, Apple TV before 7.2, and Apple Safari before 6.2.5, 7.x before 7.1.5, and 8.x before 8.0.5, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site, a different vulnerability than other WebKit CVEs listed in APPLE-SA-2015-04-08-1, APPLE-SA-2015-04-08-3, and APPLE-SA-2015-04-08-4.
CVSS v3 Severity:7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
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): Low
Availibility (A): Low
CVSS v2 Severity:6.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
5.0 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
6.8 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
5.0 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-noinfo
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2015-1121

Source: APPLE
Type: Vendor Advisory
APPLE-SA-2015-04-08-1

Source: APPLE
Type: Vendor Advisory
APPLE-SA-2015-04-08-3

Source: APPLE
Type: Vendor Advisory
APPLE-SA-2015-04-08-4

Source: APPLE
Type: Patch, Vendor Advisory
APPLE-SA-2015-06-30-6

Source: BID
Type: UNKNOWN
73972

Source: CCN
Type: BID-73972
WebKit Multiple Unspecified Memory Corruption Vulnerabilities

Source: SECTRACK
Type: UNKNOWN
1032047

Source: XF
Type: UNKNOWN
apple-safari-cve20151121-code-exec(102119)

Source: CCN
Type: Apple Web site
About the security content of Safari 8.0.5, Safari 7.1.5, and Safari 6.2.5

Source: CONFIRM
Type: Vendor Advisory
https://support.apple.com/HT204658

Source: CONFIRM
Type: Vendor Advisory
https://support.apple.com/HT204661

Source: CONFIRM
Type: Vendor Advisory
https://support.apple.com/HT204662

Source: CONFIRM
Type: Vendor Advisory
https://support.apple.com/kb/HT204949

Vulnerable Configuration:Configuration 1:
  • cpe:/o:apple:tvos:*:*:*:*:*:*:*:* (Version <= 7.1)

    • Configuration 2:
  • cpe:/o:apple:iphone_os:*:*:*:*:*:*:*:* (Version <= 8.2)

    • Configuration 3:
  • cpe:/a:apple:itunes:*:*:*:*:*:*:*:* (Version <= 12.1)

    • Configuration 4:
  • cpe:/a:apple:safari:*:*:*:*:*:*:*:* (Version <= 6.2.4)
  • OR cpe:/a:apple:safari:7.0:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:7.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:7.0.2:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:7.0.3:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:7.0.4:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:7.0.5:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:7.0.6:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:7.1.0:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:7.1.1:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:7.1.2:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:7.1.3:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:7.1.4:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:8.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:8.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:8.0.2:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:8.0.3:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:8.0.4:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:apple:safari:6.0:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:7.0:*:*:*:*:*:*:*
  • OR cpe:/a:apple:safari:8.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.precise:def:20151121000
    V
    		CVE-2015-1121 on Ubuntu 12.04 LTS (precise) - medium.
    2015-04-10
    oval:com.ubuntu.trusty:def:20151121000
    V
    		CVE-2015-1121 on Ubuntu 14.04 LTS (trusty) - medium.
    2015-04-10
    oval:com.ubuntu.xenial:def:20151121000
    V
    		CVE-2015-1121 on Ubuntu 16.04 LTS (xenial) - medium.
    2015-04-10
    oval:com.ubuntu.xenial:def:201511210000000
    V
    		CVE-2015-1121 on Ubuntu 16.04 LTS (xenial) - medium.
    2015-04-10
    BACK
    apple tvos *
    apple iphone os *
    apple itunes *
    apple safari *
    apple safari 7.0
    apple safari 7.0.1
    apple safari 7.0.2
    apple safari 7.0.3
    apple safari 7.0.4
    apple safari 7.0.5
    apple safari 7.0.6
    apple safari 7.1.0
    apple safari 7.1.1
    apple safari 7.1.2
    apple safari 7.1.3
    apple safari 7.1.4
    apple safari 8.0.0
    apple safari 8.0.1
    apple safari 8.0.2
    apple safari 8.0.3
    apple safari 8.0.4
    apple safari 6.0
    apple safari 7.0
    apple safari 8.0