VulnerabilityModified
CVE-2022-38072
An improper array index validation vulnerability exists in the stl_fix_normal_directions functionality of ADMesh Master Commit 767a105 and v0.98.4.
HIGH 8.8EPSS 1.06%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.06%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
An improper array index validation vulnerability exists in the stl_fix_normal_directions functionality of ADMesh Master Commit 767a105 and v0.98.4. A specially-crafted stl file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.
- CVSS 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 1.06% probability · 63th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-118, CWE-129
- Affected
- admesh project/admesh · slic3r/libslic3r
- Source
- talos-cna@cisco.com
References
- https://github.com/admesh/admesh/commit/5fab257268a0ee6f832c18d72af89810a29fbd5fPatch
- https://talosintelligence.com/vulnerability_reports/TALOS-2022-1594Exploit, Technical Description, Third Party Advisory
- https://github.com/admesh/admesh/commit/5fab257268a0ee6f832c18d72af89810a29fbd5fPatch
- https://talosintelligence.com/vulnerability_reports/TALOS-2022-1594Exploit, Technical Description, Third Party Advisory
- https://www.talosintelligence.com/vulnerability_reports/TALOS-2022-1594
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.