Vulnerability Name:

CVE-2018-1417

Assigned:2017-12-13
Published:2018-02-20
Updated:2018-04-11
Summary:Under certain circumstances, a flaw in the J9 JVM (IBM SDK, Java Technology Edition 7.1 and 8.0) allows untrusted code running under a security manager to elevate its privileges. IBM X-Force ID: 138823.
CVSS v3 Severity:8.1 High (CVSS v3 Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)
7.1 High (Temporal CVSS v3 Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
8.1 High (CCN CVSS v3 Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)
7.1 High (CCN Temporal CVSS v3 Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
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:6.8 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
7.6 High (CCN CVSS v2 Vector: AV:N/AC:H/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): High
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-264
References:Source: CONFIRM
Type: UNKNOWN
http://www.ibm.com/support/docview.wss?uid=isg3T1027315

Source: CONFIRM
Type: UNKNOWN
http://www.ibm.com/support/docview.wss?uid=swg22014937

Source: BID
Type: VENDOR_ADVISORY
103216

Source: SECTRACK
Type: VENDOR_ADVISORY
1040403

Source: MISC
Type: VENDOR_ADVISORY
https://exchange.xforce.ibmcloud.com/vulnerabilities/138823

Source: XF
Type: UNKNOWN
ibm-sdk-cve20181417-priv-escalation(138823)

Source: CONFIRM
Type: VENDOR_ADVISORY
https://www.ibm.com/support/docview.wss?uid=swg22012965

Vulnerable Configuration:Configuration 1:
  • cpe:/a:ibm:java_sdk:6.0.0.0::~~technology~~~:*:*:*:*:*
  • OR cpe:/a:ibm:java_sdk:6.1.0.0::~~technology~~~:*:*:*:*:*
  • OR cpe:/a:ibm:java_sdk:7.0.0.0::~~technology~~~:*:*:*:*:*
  • OR cpe:/a:ibm:java_sdk:7.1.0.0::~~technology~~~:*:*:*:*:*
  • OR cpe:/a:ibm:java_sdk:8.0.0.0::~~technology~~~:*:*:*:*:*

  • Denotes that component is vulnerable
    BACK
    ibm java sdk 6.0.0.0
    ibm java sdk 6.1.0.0
    ibm java sdk 7.0.0.0
    ibm java sdk 7.1.0.0
    ibm java sdk 8.0.0.0