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CVE-2017-2901
An exploitable integer overflow exists in the IRIS loading functionality of the Blender open-source 3d creation suite version 2.78c. A…
High8.8EPSS 1.8%
- Published
- Updated
- Reserved
- Assigned by
- talos
Description
An exploitable integer overflow exists in the IRIS loading functionality of the Blender open-source 3d creation suite version 2.78c. A specially crafted '.iris' 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.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| talosCNA (assigner) | 3.0 | High8.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVDNVD · Modified | 3.1 | High7.8 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
- EPSS (exploitation in 30 days)
- 1.8% · top 21% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.8.
Weakness
- buffer overflow
- CWE-190 (opens in a new tab)All about CWE-190 and its CVEs
Affected products
References (3)
- [debian-lts-announce] 20180813 [SECURITY] [DLA 1465-1] blender security update (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
- DSA-4248 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0408 (opens in a new tab)x_refsource_MISCx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2017-2901)Record last updated .