Vulnerability Name:

CVE-2017-12081 (CCN-137506)

Assigned:2017-07-31
Published:2018-01-11
Updated:2022-04-19
Summary:An exploitable integer overflow exists in the upgrade of a legacy Mesh attribute of the Blender open-source 3d creation suite v2.78c. A specially crafted .blend file can cause an integer overflow resulting in a buffer overflow which can allow for code execution under the context of the application. An attacker can convince a user to open the file or use it as a library in order to trigger this vulnerability.
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)
6.9 Medium (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:U/RL:U/RC:R)
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
7.8 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
6.9 Medium (CCN 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:U/RL:U/RC:R)
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
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
6.8 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-190
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2017-12081

Source: XF
Type: UNKNOWN
blender-cve201712081-integer-overflow(137506)

Source: MLIST
Type: Third Party Advisory
[debian-lts-announce] 20180813 [SECURITY] [DLA 1465-1] blender security update

Source: CCN
Type: Blender Web site
Blender

Source: DEBIAN
Type: Third Party Advisory
DSA-4248

Source: CCN
Type: Talos Vulnerability Report TALOS-2017-0433
Blender vcol_to_fcol Integer Overflow Code Execution Vulnerability

Source: MISC
Type: Exploit, Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0433

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2017-12081

Vulnerable Configuration:Configuration 1:
  • cpe:/a:blender:blender:2.78c:*:*:*:*:*:*:*

    • Configuration 2:
  • cpe:/o:debian:debian_linux:9.0:*:*:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:8.0:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:blender:blender:2.78:c:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.xenial:def:2017120810000000
    V
    		CVE-2017-12081 on Ubuntu 16.04 LTS (xenial) - medium.
    2018-04-24
    oval:com.ubuntu.artful:def:201712081000
    V
    		CVE-2017-12081 on Ubuntu 17.10 (artful) - untriaged.
    2018-04-24
    oval:com.ubuntu.xenial:def:201712081000
    V
    		CVE-2017-12081 on Ubuntu 16.04 LTS (xenial) - medium.
    2018-04-24
    oval:com.ubuntu.disco:def:2017120810000000
    V
    		CVE-2017-12081 on Ubuntu 19.04 (disco) - medium.
    2018-04-24
    oval:com.ubuntu.bionic:def:201712081000
    V
    		CVE-2017-12081 on Ubuntu 18.04 LTS (bionic) - medium.
    2018-04-24
    oval:com.ubuntu.cosmic:def:2017120810000000
    V
    		CVE-2017-12081 on Ubuntu 18.10 (cosmic) - medium.
    2018-04-24
    oval:com.ubuntu.cosmic:def:201712081000
    V
    		CVE-2017-12081 on Ubuntu 18.10 (cosmic) - medium.
    2018-04-24
    oval:com.ubuntu.bionic:def:2017120810000000
    V
    		CVE-2017-12081 on Ubuntu 18.04 LTS (bionic) - medium.
    2018-04-24
    oval:com.ubuntu.trusty:def:201712081000
    V
    		CVE-2017-12081 on Ubuntu 14.04 LTS (trusty) - medium.
    2018-04-24
    BACK
    blender blender 2.78c
    debian debian linux 9.0
    debian debian linux 8.0
    blender blender 2.78 c