CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
47.3%
An exploitable integer overflow exists in the
‘BKE_mesh_calc_normals_tessface’ functionality of the Blender open-source
3d creation suite. 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 a .blend file in order to trigger this vulnerability.
git.blender.org/gitweb/gitweb.cgi/blender.git/commit/e04d7c49dca9dc7bbf1cbe446b612aaa5ba12581
launchpad.net/bugs/cve/CVE-2017-12086
nvd.nist.gov/vuln/detail/CVE-2017-12086
security-tracker.debian.org/tracker/CVE-2017-12086
www.cve.org/CVERecord?id=CVE-2017-12086
www.talosintelligence.com/vulnerability_reports/TALOS-2017-0438
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS
Percentile
47.3%