If one side of the TLS connection sends multiple key update messages post-handshake in a single record, the connection can deadlock, causing uncontrolled consumption of resources. This can lead to a denial of service. This only affects TLS 1.3.

If one side of the TLS connection sends multiple key update messages post-handshake in a single record, the connection can deadlock, causing uncontrolled consumption of resources. This can lead to a denial of service. This only affects TLS 1.3.

If one side of the TLS connection sends multiple key update messages post-handshake in a single record, the connection can deadlock, causing uncontrolled consumption of resources. This can lead to a denial of service. This only affects TLS 1.3.

Unauthenticated TLS 1.3 KeyUpdate record can cause persistent connection retention and DoS in crypto/tls

If one side of the TLS connection sends multiple key update messages p ...

ALT-PU-2026-6104: package `golang` update to version 1.25.9-alt1

Security update for go1.26-openssl

Уязвимость golang

Moderate: yggdrasil-worker-package-manager security update

On Linux, if the target of Root.Chmod is replaced with a symlink while the chmod operation is in progress, Chmod can operate on the target of the symlink, even when the target lies outside the root. The Linux fchmodat syscall silently ignores the AT_SYMLINK_NOFOLLOW flag, which Root.Chmod uses to avoid symlink traversal. Root.Chmod checks its target before acting and returns an error if the target is a symlink lying outside the root, so the impact is limited to cases where the target is replaced with a symlink between the check and operation.

ELSA-2026-25999: yggdrasil-worker-package-manager security update (MODERATE)

Уязвимость языка программирования Go, связанная с неверным определением ссылки перед доступом к файлу, позволяющая нарушителю повысить свои привилегии

Security update for go1.25-openssl

Уязвимость golang

Important: go-fdo-client security update

Important: grafana-pcp security update

If one side of the TLS connection sends multiple key update messages post-handshake in a single record, the connection can deadlock, causing uncontrolled consumption of resources. This can lead to a denial of service. This only affects TLS 1.3.

ELSA-2026-19139: go-fdo-client security update (IMPORTANT)

ELSA-2026-16101: host-metering security update (IMPORTANT)

ELSA-2026-11881: grafana-pcp security update (IMPORTANT)