SUSE-SU-2026:4272-1

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Source

Import Source

JSON Data

https://api.test.osv.dev/v1/vulns/SUSE-SU-2026:4272-1

Upstream

CVE (8)

Related

CVE (8)

Published

2026-09-21T07:30:16Z

Modified

2026-09-21T17:15:11Z

Summary

Security update for google-guest-agent

Details

This update for google-guest-agent fixes the following issues:

CVE-2026-33186: google.golang.org/grpc: authorization bypass due to improper validation of the HTTP/2 :path pseudo- header.
CVE-2026-56852: golang.org/x/text/unicode/norm: infinite loop on truncated/invalid UTF-8 input (bsc#1272118).
CVE-2026-56854: golang.org/x/crypto/ssh: source-address critical option not enforced for non-public-key auth callbacks (bsc#1278597)
CVE-2026-56855: golang.org/x/crypto/ssh: prevent DoS on deadlocked established channel (bsc#1278597)
CVE-2026-78662: golang.org/x/crypto/ssh: prevent DoS on deadlocked undecided channel (bsc#1278597).
CVE-2026-84303: google.golang.org/grpc: xDS RBAC HTTP filter implementation issue allows for bypass of authorization policies via mixed-case or canonical-case header matches (bsc#1279297).
CVE-2026-84304: google.golang.org/grpc: heap memory exhaustion via HTTP/2 DATA frame fragmentation (bsc#1279414).
CVE-2026-84445: google.golang.org/grpc: DoS via crash due to missing ':authority' and 'Host' headers in gRPC-Go xDS servers (bsc#1278967).

Changes for google-guest-agent:

References

Affected packages

Name: google-guest-agent
Purl: pkg:rpm/suse/google-guest-agent&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Public%20Cloud%2012

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

20260903.01-1.75.1

{
    "binaries":  [
        {
            "google-guest-agent":  "20260903.01-1.75.1"
        }
    ]
}

source

"https://ftp.suse.com/pub/projects/security/osv/SUSE-SU-2026:4272-1.json"