openSUSE-SU-2026:21244-1

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Import Source
https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:21244-1.json
JSON Data
https://api.osv.dev/v1/vulns/openSUSE-SU-2026:21244-1
Upstream
Related
Published
2026-07-06T15:38:19Z
Modified
2026-07-09T10:00:10.964372498Z
Summary
Security update for podman
Details

This update for podman fixes the following issues

  • CVE-2026-34986: github.com/go-jose/go-jose/v4,github.com/go-jose/go-jose/v3: crafted JWE input with a missing encrypted key can lead to a denial of service (bsc#1262856).
  • CVE-2026-39827: Invoking memory leak when rejecting channels can lead to DoS in golang.org/x/crypto/ssh (bsc#1266125).
  • CVE-2026-39828: Invoking bypass of certificate restrictions in golang.org/x/crypto/ssh (bsc#1266125).
  • CVE-2026-39829: Invoking pathological RSA/DSA parameters may cause DoS in golang.org/x/crypto/ssh (bsc#1266125).
  • CVE-2026-39830: Invoking client can cause server deadlock on unexpected responses in golang.org/x/crypto/ssh (bsc#1266125).
  • CVE-2026-39831: Invoking bypass of FIDO/U2F security keys physical interaction in golang.org/x/crypto/ssh (bsc#1266125).
  • CVE-2026-39832: Invoking agent constraints dropped when forwarding keys in golang.org/x/crypto/ssh/agent (bsc#1266125).
  • CVE-2026-39833: Invoking key constraints not enforced in golang.org/x/crypto/ssh/agent (bsc#1266125).
  • CVE-2026-39834: Invoking infinite loop on large channel writes in golang.org/x/crypto/ssh (bsc#1266125).
  • CVE-2026-39835: Invoking server panic during CheckHostKey/Authenticate in golang.org/x/crypto/ssh (bsc#1266125).
  • CVE-2026-42508: Invoking auth bypass via unenforced @revoked status in golang.org/x/crypto/ssh/knownhosts (bsc#1266125).
  • CVE-2026-46595: Invoking VerifiedPublicKeyCallback permissions skip enforcement in golang.org/x/crypto/ssh (bsc#1266125).
  • CVE-2026-46597: Invoking byte arithmetic causes underflow and panic in golang.org/x/crypto/ssh (bsc#1266125).
  • CVE-2026-46598: Invoking pathological inputs can lead to client panic in golang.org/x/crypto/ssh/agent (bsc#1266125).
References

Affected packages

openSUSE:Leap 16.0 / podman

Package

Name
podman
Purl
pkg:rpm/opensuse/podman&distro=openSUSE%20Leap%2016.0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
5.4.2-160000.5.1

Ecosystem specific 

{
    "binaries": [
        {
            "podmansh": "5.4.2-160000.5.1",
            "podman-remote": "5.4.2-160000.5.1",
            "podman-docker": "5.4.2-160000.5.1",
            "podman": "5.4.2-160000.5.1"
        }
    ]
}

Database specific

source 
"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:21244-1.json"