Code execution vulnerability in SWIG code generation in cmd/go
SWIG file names containing 'cgo' and well-crafted payloads could lead to code smuggling and arbitrary code execution at build time due to trust layer bypass.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-27140US | high8.8OT elevated | — | ||
SWIG file names containing 'cgo' and well-crafted payloads could lead to code smuggling and arbitrary code execution at build time due to trust layer bypass. | ||||
02
references
External citations — patches, advisories, analysis.
- https://access.redhat.com/errata/RHSA-2026:10217WEB
- https://access.redhat.com/errata/RHSA-2026:10219WEB
- https://access.redhat.com/errata/RHSA-2026:10704WEB
- https://access.redhat.com/errata/RHSA-2026:16021WEB
- https://access.redhat.com/errata/RHSA-2026:16024WEB
- https://access.redhat.com/errata/RHSA-2026:16494WEB
- https://access.redhat.com/errata/RHSA-2026:16497WEB
- https://access.redhat.com/errata/RHSA-2026:16498WEB
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