CVE-2026-39830
golang.org/x/crypto golang.org/x/crypto/ssh, Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 8 취약점
A malicious SSH peer could send unsolicited global request responses to fill an internal buffer, blocking the connection's read loop. The blocked goroutine could not be released by calling Close(), resulting in a resource leak per connection. Unsolicited global responses are now discarded.
- 대응 우선순위
- 점검
- CVSS
- 9.1
- EPSS
- 0.62% 백분위 46.4% · 2026.08.04 기준
- CISA KEV
- 미등록
- 조치 기한
- -
- 공개일
- 2026.05.22