Vulnerability Name:

CVE-2017-5645

Assigned:2017-04-02
Published:2017-04-02
Updated:2018-07-18
Summary:In Apache Log4j 2.x before 2.8.2, when using the TCP socket server or UDP socket server to receive serialized log events from another application, a specially crafted binary payload can be sent that, when deserialized, can execute arbitrary code.
CVSS v3 Severity:9.8 Critical (CVSS v3 Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
8.5 High (Temporal CVSS v3 Vector: CVSS:3.0/AV:N/AC:L/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): Low
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
8.1 High (REDHAT 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 (REDHAT 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:7.5 High (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
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-502
References:Source: CONFIRM
Type: UNKNOWN
http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html

Source: CONFIRM
Type: UNKNOWN
http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html

Source: CONFIRM
Type: UNKNOWN
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html

Source: BID
Type: VENDOR_ADVISORY
97702

Source: SECTRACK
Type: UNKNOWN
1040200

Source: REDHAT
Type: UNKNOWN
RHSA-2017:1417

Source: REDHAT
Type: UNKNOWN
RHSA-2017:1801

Source: REDHAT
Type: UNKNOWN
RHSA-2017:1802

Source: REDHAT
Type: UNKNOWN
RHSA-2017:2423

Source: REDHAT
Type: UNKNOWN
RHSA-2017:2633

Source: REDHAT
Type: UNKNOWN
RHSA-2017:2635

Source: REDHAT
Type: UNKNOWN
RHSA-2017:2636

Source: REDHAT
Type: UNKNOWN
RHSA-2017:2637

Source: REDHAT
Type: UNKNOWN
RHSA-2017:2638

Source: REDHAT
Type: UNKNOWN
RHSA-2017:2808

Source: REDHAT
Type: UNKNOWN
RHSA-2017:2809

Source: REDHAT
Type: UNKNOWN
RHSA-2017:2810

Source: REDHAT
Type: UNKNOWN
RHSA-2017:2811

Source: REDHAT
Type: UNKNOWN
RHSA-2017:2888

Source: REDHAT
Type: UNKNOWN
RHSA-2017:2889

Source: REDHAT
Type: UNKNOWN
RHSA-2017:3244

Source: REDHAT
Type: UNKNOWN
RHSA-2017:3399

Source: REDHAT
Type: UNKNOWN
RHSA-2017:3400

Source: XF
Type: UNKNOWN
apache-log4j-cve20175645-code-exec(127479)

Source: CONFIRM
Type: UNKNOWN
https://issues.apache.org/jira/browse/LOG4J2-1863

Vulnerable Configuration:Configuration 1:
  • cpe:/a:apache:log4j:2.0:alpha1:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.0:alpha2:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.0:beta1:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.0:beta2:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.0:beta3:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.0:beta4:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.0:beta5:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.0:beta6:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.0:beta7:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.0:beta8:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.0:beta9:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.0:rc1:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.0:rc2:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.0.2:*:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.1:*:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.2:*:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.3:*:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.4:*:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.4.1:*:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.5:*:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.6:*:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.6.1:*:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.6.2:*:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.7:*:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.8:*:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.8.1:*:*:*:*:*:*:*

  • Configuration RedHat 1:
  • cpe:/o:redhat:enterprise_linux:7:*:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/a:apache:log4j:2.0:beta4:*:*:*:*:*:*
  • OR cpe:/a:apache:log4j:2.8.1:*:*:*:*:*:*:*
  • AND
  • cpe:/a:oracle:weblogic_server:10.3.6.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:weblogic_server:12.1.3.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:agile_engineering_data_management:6.1.3.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:agile_engineering_data_management:6.2.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:weblogic_server:12.2.1.2.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:weblogic_server:12.2.1.3.0:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:transportation_management:6.3.1:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:transportation_management:6.3.2:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:transportation_management:6.3.3:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:transportation_management:6.3.4:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:transportation_management:6.3.5:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:transportation_management:6.3.6:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:transportation_management:6.3.7:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:transportation_management:6.4.1:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:transportation_management:6.2.11:*:*:*:*:*:*:*
  • OR cpe:/a:oracle:agile_product_lifecycle_management_framework:9.3.3:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:security_guardium_big_data_intelligence:3.1:*:*:*:*:*:*:*

  • Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.redhat.rhsa:def:20172423
    P
    RHSA-2017:2423: log4j security update (Important)
    2017-08-07
    oval:com.ubuntu.xenial:def:20175645000
    V
    CVE-2017-5645 on Ubuntu 16.04 LTS (xenial) - medium.
    2017-04-17
    oval:com.ubuntu.artful:def:20175645000
    V
    CVE-2017-5645 on Ubuntu 17.10 (artful) - medium.
    2017-04-17
    BACK
    apache log4j 2.0 alpha1
    apache log4j 2.0 alpha2
    apache log4j 2.0 beta1
    apache log4j 2.0 beta2
    apache log4j 2.0 beta3
    apache log4j 2.0 beta4
    apache log4j 2.0 beta5
    apache log4j 2.0 beta6
    apache log4j 2.0 beta7
    apache log4j 2.0 beta8
    apache log4j 2.0 beta9
    apache log4j 2.0 rc1
    apache log4j 2.0 rc2
    apache log4j 2.0.1
    apache log4j 2.0.2
    apache log4j 2.1
    apache log4j 2.2
    apache log4j 2.3
    apache log4j 2.4
    apache log4j 2.4.1
    apache log4j 2.5
    apache log4j 2.6
    apache log4j 2.6.1
    apache log4j 2.6.2
    apache log4j 2.7
    apache log4j 2.8
    apache log4j 2.8.1
    apache log4j 2.0 beta4
    apache log4j 2.8.1
    oracle weblogic server 10.3.6.0
    oracle weblogic server 12.1.3.0
    oracle agile engineering data management 6.1.3.0
    oracle agile engineering data management 6.2.0.0
    oracle weblogic server 12.2.1.2
    oracle weblogic server 12.2.1.3.0
    oracle transportation management 6.3.1
    oracle transportation management 6.3.2
    oracle transportation management 6.3.3
    oracle transportation management 6.3.4
    oracle transportation management 6.3.5
    oracle transportation management 6.3.6
    oracle transportation management 6.3.7
    oracle transportation management 6.4.1
    oracle transportation management 6.2.11
    oracle agile product lifecycle management framework 9.3.3
    ibm security guardium big data intelligence 3.1