8.8high
CVE-2018-3835
An exploitable out of bounds write vulnerability exists in version 2.2 of the Per Face Texture mapping application known as PTEX.
Published 8 y ago · modified 4 mo ago · JSON
CVSS
8.8
v3.0 · CNA
CISA KEV
No
not known exploited
EPSS
2.4%
percentile 84%
Public exploits
0
none known
Summary
An exploitable out of bounds write vulnerability exists in version 2.2 of the Per Face Texture mapping application known as PTEX. The vulnerability is present in the reading of a file without proper parameter checking. The value read in, is not verified to be valid and its use can lead to a buffer overflow, potentially resulting in code execution.
Exploit prediction (EPSS)
2.41% probability of exploitation in the next 30 days, higher than 84% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| CNA | 3.0 | 8.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| CNA | 3.0 | 8.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Affected products
- Talos Walt Disney Animation Studios PTEX
Classification
- Weakness
- CWE-787 Out-of-bounds Write
References
- talosintelligence.com /vulnerability_reports/TALOS-2018-0515 · x_refsource_MISC, x_transferred
Sources
- CVE List: CVE-2018-3835
- NVD: CVE-2018-3835
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