Vulnerability Name:

CVE-2017-6497 (CCN-123098)

Assigned:2017-03-05
Published:2017-03-05
Updated:2019-03-13
Summary:An issue was discovered in ImageMagick 6.9.7. A specially crafted psd file could lead to a NULL pointer dereference (thus, a DoS).
CVSS v3 Severity:7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
6.5 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/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): None
Integrity (I): None
Availibility (A): High
5.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
4.8 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:U/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): None
Integrity (I): None
Availibility (A): High
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
4.6 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:N/I:N/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
Vulnerability Type:CWE-476
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2017-6497

Source: BID
Type: Third Party Advisory, VDB Entry
96594

Source: CCN
Type: BID-96594
ImageMagick 'coders/psd.c' Local Denial of Service Vulnerability

Source: CONFIRM
Type: Issue Tracking, Mailing List, Third Party Advisory
https://bugs.debian.org/856882

Source: XF
Type: UNKNOWN
imagemagick-cve20176497-dos(123098)

Source: CCN
Type: ImageMagick GIT Repository
Added missing null check.

Source: CONFIRM
Type: Patch
https://github.com/ImageMagick/ImageMagick/commit/7f2dc7a1afc067d0c89f12c82bcdec0445fb1b94

Vulnerable Configuration:Configuration 1:
  • cpe:/a:imagemagick:imagemagick:6.9.7:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:imagemagick:imagemagick:6.9.7:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.precise:def:20176497000
    V
    		CVE-2017-6497 on Ubuntu 12.04 LTS (precise) - medium.
    2017-03-05
    oval:com.ubuntu.trusty:def:20176497000
    V
    		CVE-2017-6497 on Ubuntu 14.04 LTS (trusty) - medium.
    2017-03-05
    oval:com.ubuntu.xenial:def:20176497000
    V
    		CVE-2017-6497 on Ubuntu 16.04 LTS (xenial) - medium.
    2017-03-05
    oval:com.ubuntu.xenial:def:201764970000000
    V
    		CVE-2017-6497 on Ubuntu 16.04 LTS (xenial) - medium.
    2017-03-05
    BACK
    imagemagick imagemagick 6.9.7
    imagemagick imagemagick 6.9.7