CVE-2026-45684
alloy: go.opentelemetry.io/obi: log enricher mishandled `writev` buffers and allows multi-segment calls to
CVE-2026-45684 is fixed in 2 products on 1 platform, first by OPENSUSE-SU-2026:21483-1, released July 30, 2026. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
n/a
No vendor severity
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0017
6th percentile
go.opentelemetry.io/obi: log enricher mishandled `writev` buffers and allows multi-segment calls to
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| alloy · opensuse-leap 16.0 | 1.19.2-160000.1.1 | OPENSUSE-SU-2026:22032-1 | Oct 6, 2026 |
| alloy · sles 15.7 | 1.19.2-150700.15.29.1 | SUSE-SU-2026:4408-1 | Oct 1, 2026 |
| alloy · sles 16.0 | 1.19.2-160000.1.1 | SUSE-SU-2026:24148-1 | Oct 6, 2026 |
| govulncheck-vulndb · opensuse-leap 16.0 | 0.0.20260723T184607-160000.1.1 | OPENSUSE-SU-2026:21483-1 | Jul 30, 2026 |
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