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CVE-2026-39830

CVE Details​

Visit the official vulnerability details page for CVE-2026-39830 to learn more.

Initial Publication​

05/22/2026

Last Update​

09/16/2026

Third Party Dependency​

golang.org/x/crypto

NIST CVE Summary​

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.

CVE Severity​

9.1

Our Official Summary​

Investigation is ongoing to determine how this vulnerability affects our products.

Status​

Modified

Affected Products & Versions​

VersionPaletteAIPaletteAI VerteX
1.4.0⚠️ Impacted⚠️ Impacted
1.3.2⚠️ Impacted⚠️ Impacted
1.2.2⚠️ Impacted⚠️ Impacted

Revision History​

No revisions available.