CVE-2017-2905Integer Overflow or Wraparound in Blender

Severity
7.8HIGHNVD
EPSS
1.1%
top 22.24%
CISA KEV
Not in KEV
Exploit
No known exploits
Timeline
PublishedApr 24
Latest updateMay 13

Description

An exploitable integer overflow exists in the bmp loading functionality of the Blender open-source 3d creation suite version 2.78c. A specially crafted '.bmp' 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 use the file as an asset via the sequencer in order to trigger this vulnerability.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages4 packages

debiandebian/blender< blender 2.79.a+dfsg0-1 (bookworm)
Debianblender/blender< 2.79.a+dfsg0-1+2
CVEListV5blender/blenderv2.78c
NVDblender/blender2.78c

Also affects: Debian Linux 8.0, 9.0

🔴Vulnerability Details

2
GHSA
GHSA-9g2h-6x28-96q6: An exploitable integer overflow exists in the bmp loading functionality of the Blender open-source 3d creation suite version 22022-05-13
OSV
CVE-2017-2905: An exploitable integer overflow exists in the bmp loading functionality of the Blender open-source 3d creation suite version 22018-04-24

📋Vendor Advisories

1
Debian
CVE-2017-2905: blender - An exploitable integer overflow exists in the bmp loading functionality of the B...2017

💬Community

13
Bugzilla
CVE-2017-2905 blender: Integer Overflow in the upgrade of a legacy Mesh attribute2018-08-01
Bugzilla
CVE-2017-2905 blender: Integer Overflow in the animation playing functionality2018-08-01
Bugzilla
CVE-2017-2905 blender: Integer Overflow in the multires_load_old_dm functionality2018-08-01
Bugzilla
CVE-2017-2905 blender: Integer Overflow in the bmp loading functionality [epel-7]2018-08-01
Bugzilla
CVE-2017-2905 blender: Integer Overflow in the BKE_mesh_vertexCos_get function2018-08-01
CVE-2017-2905 — Integer Overflow or Wraparound | cvebase