Critical [CVE-2025-12686] Buffer copy without checking size of input ('Classic Buffer Overflow') vulnerability in AdminCenter in Synology BeeStation OS before 1.3.2-65648 allows remote attackers to execute arbitrary code via unspecified vectors
This critical-severity Synology advisory covers CVE-2025-12686 affecting BeeStation OS 1.3, BeeStation OS 1.2, BeeStation OS 1.1.
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Summary
Buffer copy without checking size of input ('Classic Buffer Overflow') vulnerability in AdminCenter in Synology BeeStation OS before 1.3.2-65648 allows remote attackers to execute arbitrary code via unspecified vectors.
Affected products named by the advisory: BeeStation OS 1.3; BeeStation OS 1.2; BeeStation OS 1.1; BeeStation OS 1.0.
- before 1.3.2-65648
Official advisory · high-confidence parse· fetched 1 month ago·verify at source
- 1.3.2-65648
Official advisory · high-confidence parse· fetched 1 month ago·verify at source
Mitigation checklist
- Upgrade the affected Synology product to a fixed release: 1.3.2-65648.
Official advisory · high-confidence parse· fetched 1 month ago·verify at source
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