Trivy analyzer can't detect SLES OS

[PaulRitzkat0110]

Current Behavior

Uploading sboms generated with trivy 0.53 for SLES 12.5 and 15.x can't be scanned by the trivy analyzer, because the OS is not detected by trivy, trivy 0.53 server log:

INFO	Detected OS	family="none" version=""
WARN	Unsupported os	family="none"
INFO	Number of language-specific files	num=0

dtrack-logs-2024-08-08 17_28_28.txt

Steps to Reproduce

1. upload a trivy generated sbom with SLES 12.5 or 15.x OS packages: trivy.json
2. have dtrack configured to analyze with trivy
3. no OS dectected by trivy, no vulns in dtrack: 403cb7b7-81b6-4ffd-bbbb-dd910ea39249-withVulnerabilities.cdx.json

Expected Behavior

OS is set correctly by dtrack and discovered by trivy, like it does for example for redhat, and vulns are reported back to dtrack

Dependency-Track Version

4.11.5

Dependency-Track Distribution

Container Image

Database Server

H2

Database Server Version

No response

Browser

N/A

Checklist

• I have read and understand the contributing guidelines
• I have checked the existing issues for whether this defect was already reported

[cyrilfantin]

Hi

I have the same issue for trivy 0.54, dtrack 4.11.7 and amazon linux2.
If i try directly trivy server has the correct platform :
Detected OS family="amazon" version="2 (Karoo)" [amazon] Detecting vulnerabilities... os_version="2" pkg_num=117