openSUSE 16 Security Update : hauler (openSUSE-SU-2026:21841-1)

The remote openSUSE 16 host has a package installed that is affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21841-1 advisory. Changes in hauler: - update vendor.tar to fix: bsc1278584, CVE-2026-56855,CVE-2026-56854,CVE-2026-78662: hauler: golang.org/x/crypto/ssh:...

CVE-2026-73461: Incorrect Privilege Assignment

On affected EOS platforms with AAA-based gRPC authorization enabled for OpenConfig, gRPC requests of an authenticated user to OpenConfig may use the wrong privilege level, resulting in an authorization using the wrong AAA method list. This does not impact non-gRPC OpenConfig requests such as...

CVE-2026-73445: Improper Input Validation

On affected platforms running Arista EOS, an issue with the gRPC Network Security Interface gNSI Authz Rotate RPC may cause an incorrect Authz policy which was uploaded in the ongoing RPC stream to become active. This does not affect Bootz. This issue was discovered internally by Arista and the...

CVE-2026-82399: Allocation of Resources Without Limits or Throttling

CoreDNS is a DNS server written in Go. Prior to 1.14.7, the DNS-over-HTTPS, DNS-over-HTTP/3, DNS-over-QUIC, and DNS-over-gRPC request paths in plugin/pkg/doh/doh.go, core/dnsserver/serverquic.go, and core/dnsserver/servergrpc.go call dns.Msg.Unpack on attacker-controlled DNS section counts before...

CVE-2026-73463: Concurrent Execution using Shared Resource with Improper Synchronization

On affected platforms running Arista EOS, when multiple gRPC Network Security Interface gNSI transports are configured, a race condition in the gNSI Authz service may cause a policy rotation to fail silently. An authenticated user whose access was revoked by the new policy may retain unauthorized...

openSUSE 16 Security Update : google-cloud-sap-agent (openSUSE-SU-2026:21834-1)

The remote openSUSE 16 host has a package installed that is affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21834-1 advisory. Security issues fixed: - CVE-2026-56852: golang.org/x/text/unicode/norm: infinite loop on truncated/invalid UTF-8 input bsc1272128. -...

GO-2026-6348 Heap Memory Exhaustion (OOM) via HTTP/2 DATA Frame Fragmentation in google.golang.org/grpc

Heap Memory Exhaustion OOM via HTTP/2 DATA Frame Fragmentation in google.golang.org/grpc...

GO-2026-6443 Server panic via missing authority or Host headers in google.golang.org/grpc

In google.golang.org/grpc, servers configured with xDS routing can panic when processing requests that lack both :authority and Host headers. The HTTP/2 transport layer accepted requests missing these headers, and the xDS server routing interceptor attempted to index the empty authority slice,...

GO-2026-6441 Bypass of xDS RBAC HTTP filter header matching in google.golang.org/grpc

In google.golang.org/grpc, the xDS RBAC HTTP filter does not lowercase header matcher names before evaluating them against incoming request metadata. When an RBAC policy defines rules such as DENY referencing headers with uppercase or mixed-case characters, the rule fails to match, causing...

CVE-2026-54637

Dragonfly is an open source P2P-based file distribution and image acceleration system. Prior to 2.4.4-rc.3, the scheduler's default unauthenticated v1 gRPC flow accepts attacker-controlled PeerHost.Ip and PeerHost.DownPort values through RegisterPeerTask and ReportPeerResult, storeHost copies tho...

CVE-2026-54637

Dragonfly (open-source P2P file distribution system) versions prior to 2.4.4-rc.3 contain an unauthenticated read-SSRF in the scheduler's v1 gRPC service. An attacker who can reach the scheduler's gRPC port (insecure by default) can supply arbitrary PeerHost.Ip and PeerHost.DownPort values, causi...

EUVD-2026-78576

Dragonfly is an open source P2P-based file distribution and image acceleration system. Prior to 2.4.4-rc.3, the scheduler's default unauthenticated v1 gRPC flow accepts attacker-controlled PeerHost.Ip and PeerHost.DownPort values through RegisterPeerTask and ReportPeerResult, storeHost copies tho...

CVE-2026-54637 Dragonfly scheduler v1 gRPC unauthenticated SSRF via attacker-controlled PeerHost in DownloadTinyFile

Dragonfly is an open source P2P-based file distribution and image acceleration system. Prior to 2.4.4-rc.3, the scheduler's default unauthenticated v1 gRPC flow accepts attacker-controlled PeerHost.Ip and PeerHost.DownPort values through RegisterPeerTask and ReportPeerResult, storeHost copies tho...

CLEANSTART-2026-EC65682 gRPC-Go is the Go language implementation of gRPC

Multiple security vulnerabilities affect the knative-serving package. gRPC-Go is the Go language implementation of gRPC. See references for individual vulnerability details...

CLEANSTART-2026-YX37957 gRPC-Go is the Go language implementation of gRPC

Multiple security vulnerabilities affect the knative-serving package. gRPC-Go is the Go language implementation of gRPC. See references for individual vulnerability details...

CLEANSTART-2026-NR05292 gRPC-Go is the Go language implementation of gRPC

Multiple security vulnerabilities affect the metallb package. gRPC-Go is the Go language implementation of gRPC. See references for individual vulnerability details...

CLEANSTART-2026-XD35510 gRPC-Go is the Go language implementation of gRPC

Multiple security vulnerabilities affect the kube-metrics-adapter package. gRPC-Go is the Go language implementation of gRPC. See references for individual vulnerability details...

CLEANSTART-2026-FT01522 gRPC-Go is the Go language implementation of gRPC

Multiple security vulnerabilities affect the knative-serving package. gRPC-Go is the Go language implementation of gRPC. See references for individual vulnerability details...

SUSE SLES15 Security Update : azure-storage-azcopy (SUSE-SU-2026:4125-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:4125-1 advisory. - CVE-2026-41178: go.opentelemetry.io/otel/baggage: no rejection of raw-length headers in baggage parsing allows for DoS via...

Security update for google-cloud-sap-agent (important)

openSUSE security update: security update for google-cloud-sap-agent ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:21834-1 Rating: important References: bsc1210938 bsc1272128 bsc1278987 bsc1279201 bsc1279304 Cross-References: CVE-2026-56852...