Linux · SUSE Linux Enterprise · Security advisory · October 6, 2026

SUSE-SU-2026:24148-1: alloy security update

SUSE-SU-2026:24148-1, released October 6, 2026, fixes 19 CVEs in alloy (version 1.19.2-160000.1.1). None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
19
None rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0055
46th percentile

Priority of the 19 CVEs

Patch now 0 Urgent 0 High 9 Routine 10

Fixed package versions

ProductReleaseFixed in
alloysles 16.01.19.2-160000.1.1

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2026-46600 Parsing an invalid SVCB or HTTPS RR can panic in golang.org/x/net/dns/dnsmessage7.5 0.0055 None reported
High CVE-2026-56855 Prevent DoS on deadlocked established channel in golang.org/x/crypto/ssh7.5 0.0050 None reported
High CVE-2026-56852 Infinite loop on invalid input in golang.org/x/text8.8 0.0048 None reported
High CVE-2026-56854 amazon-ssm-agent: golang.org/x/crypto/ssh: source-address restriction bypassed in 5 callback families (bsc#1278681)7.5 0.0044 None reported
High CVE-2026-37236 grpc-gateway v2.28.0 is vulnerable to Incorrect Access Control. The application processes the X-HTTP-Method-Override header in ServeMux.ServeHTTP without restricting allowed methods. When a POST request with Content-Type application/x-www-form-urlencoded includes this header, the request method is rewritten to an arbitrary attacker-supplied value before routing. This allows bypassing method-based access controls enforced by upstream proxies or WAFs.9.8 0.0043 None reported
High CVE-2026-78662 Prevent DoS on deadlocked undecided channel in golang.org/x/crypto/ssh7.5 0.0043 None reported
High CVE-2026-71556 go-git: Worktree operations may follow symlinks7.1 0.0036 None reported
High CVE-2026-41178 alloy: go.opentelemetry.io/otel/baggage: no rejection of raw-length headers in baggage parsing allows for DoS8.2 0.0034 None reported
High CVE-2026-81521 flightctl: The MongoDB Go Driver's client-level bulk write operation may accept a caller-supplied database name containing a res...7.5 0.0024 None reported
Routine CVE-2026-71557 go-git: Malicious reference names may modify files outside the reference storage6.3 0.0041 None reported
Routine CVE-2026-45680 alloy: go.opentelemetry.io/obi: unbounded BPF internal metrics replay can exhaust CPU and cause a DoSn/a 0.0032 None reported
Routine CVE-2026-2303 alloy: go.mongodb.org/mongo-driver: mongo-go-driver has Heap Out-of-Bounds Read in GSSAPI Error Handlingn/a 0.0031 None reported
Routine CVE-2026-89090 alloy: github.com/aws/aws-sdk-go-v2/aws/protocol/eventstream: malformed EventStream response framesn/a 0.0031 None reported
Routine CVE-2026-45681 alloy: go.opentelemetry.io/obi: CPU-mismatch fallback uses 256-byte buffer with 8KB size and can cause OBIn/a 0.0029 None reported
Routine CVE-2026-75889 alloy: arbitrary file reads due to the `prometheus.operator.servicemonitors` component allowing users who cann/a 0.0022 None reported
Routine CVE-2026-45679 alloy: go.opentelemetry.io/obi: Redis error text is exported in span status messages and can lead ton/a 0.0021 None reported
Routine CVE-2026-45683 alloy: go.opentelemetry.io/obi: Java TLS ioctl kprobe allows a user to point OBI at kernel memory and causen/a 0.0017 None reported
Routine CVE-2026-45684 alloy: go.opentelemetry.io/obi: log enricher mishandled `writev` buffers and allows multi-segment calls ton/a 0.0017 None reported
Routine CVE-2026-48496 alloy: opentelemetry-ebpf-profiler: Unprivileged process can trigger a denial of service on the ebpf-profilern/a 0.0014 None reported
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