Meta Detectron2 checkpoint loading can run code (ZDI-26-912)
Original title: ZDI-26-912: (0Day) Meta Detectron2 detection_checkpoint Deserialization of Untrusted Data Remote Code Execution Vulnerability
Untrusted deserialization in detection_checkpoint is unpatched; ZDI rates it CVSS 7.8.
ZDI published ZDI-26-912, an unpatched deserialization flaw in Meta Detectron2's detection_checkpoint. Remote attackers can execute arbitrary code if a user visits a malicious page or opens a malicious file. ZDI assigned CVSS 7.8. No CVE or fix is named.
Unconfirmed: Affected versions, a patch, a CVE, and real-world exploitation are not stated.
- The advisory ID is ZDI-26-912 and it is marked 0Day.
- The flaw is deserialization of untrusted data in detection_checkpoint.
- The victim must visit a malicious page or open a malicious file.
Impact: Remote code execution via untrusted checkpoint deserialization
| Product | Affected |
|---|---|
| Meta Detectron2 | — |
- Vendors
- Meta
- Products
- Detectron2
- Organizations
- Zero Day Initiative
From the original article
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Meta Detectron2. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.
zerodayinitiative.com
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