Vulnerability Name:

CVE-2017-2490 (CCN-124059)

Assigned:2016-12-01
Published:2017-03-31
Updated:2019-03-08
Summary:An issue was discovered in certain Apple products. iOS before 10.3 is affected. macOS before 10.12.4 is affected. tvOS before 10.2 is affected. watchOS before 3.2 is affected. The issue involves the "Kernel" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.
CVSS v3 Severity:7.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
7.0 High (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
8.4 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
7.6 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C)
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): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:9.3 High (CVSS v2 Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
7.2 High (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-119
Vulnerability Consequences:Gain Privileges
References:Source: MITRE
Type: CNA
CVE-2017-2490

Source: BID
Type: Third Party Advisory, VDB Entry
97301

Source: CCN
Type: BID-97301
Apple iOS/macOS/WatchOS/tvOS CVE-2017-2490 Memory Corruption Vulnerability

Source: XF
Type: UNKNOWN
appleios-cve20172490-priv-esc(124059)

Source: CCN
Type: Packet Storm Security [04-10-2017]
MacOS/iOS fsevents Device Double-Free

Source: CCN
Type: Apple security document HT207617
About the security content of iOS 10.3

Source: CONFIRM
Type: Vendor Advisory
https://support.apple.com/HT207601

Source: CONFIRM
Type: Vendor Advisory
https://support.apple.com/HT207602

Source: CONFIRM
Type: Vendor Advisory
https://support.apple.com/HT207615

Source: CONFIRM
Type: Vendor Advisory
https://support.apple.com/HT207617

Source: EXPLOIT-DB
Type: UNKNOWN
41804

Vulnerable Configuration:Configuration 1:
  • cpe:/o:apple:iphone_os:*:*:*:*:*:*:*:* (Version <= 10.2.1)
  • OR cpe:/o:apple:mac_os_x:*:*:*:*:*:*:*:* (Version <= 10.12.3)
  • OR cpe:/o:apple:tvos:*:*:*:*:*:*:*:* (Version <= 10.1.1)
  • OR cpe:/o:apple:watchos:*:*:*:*:*:*:*:* (Version <= 3.1.3)

    • Configuration CCN 1:
  • cpe:/o:apple:ios:10.3:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    apple iphone os *
    apple mac os x *
    apple tvos *
    apple watchos *
    apple iphone os 10.3