# OPENSUSE-SU-2026:21824-1: containerized-data-importer1.65 security update

OPENSUSE-SU-2026:21824-1, released September 9, 2026, fixes 39 CVEs in containerized-data-importer1.65 (version 1.65.0-160000.3.1). None of them is reported as exploited. Patch Radar priority: Urgent.

- Web page: https://patchblox.com/security/fix/linux/opensuse-su-2026-21824-1
- Platform: Linux
- Released: Sep 9, 2026
- Priority: Urgent (Closes CVE-2026-39821, rated Critical)
- CVEs: 39, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://osv.dev/vulnerability/openSUSE-SU-2026:21824-1

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [containerized-data-importer1.65](https://patchblox.com/security/data/product/linux/containerized-data-importer1.65.md) | opensuse-leap 16.0 | 1.65.0-160000.3.1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2026-39821](https://patchblox.com/security/data/cve/CVE-2026-39821.md) | Urgent | Invoking failure to reject ASCII-only Punycode-encoded labels in golang.org/x/net/idna | 10.0 | 0.0183 |  |
| [CVE-2026-46595](https://patchblox.com/security/data/cve/CVE-2026-46595.md) | Urgent | Invoking  VerifiedPublicKeyCallback permissions skip enforcement in golang.org/x/crypto/ssh | 10.0 | 0.0056 |  |
| [CVE-2026-42508](https://patchblox.com/security/data/cve/CVE-2026-42508.md) | High | Invoking  auth bypass via unenforced @revoked status in golang.org/x/crypto/ssh/knownhosts | 9.1 | 0.0691 |  |
| [CVE-2026-33186](https://patchblox.com/security/data/cve/CVE-2026-33186.md) | High | gRPC-Go has an authorization bypass via missing leading slash in :path | 9.1 | 0.0162 |  |
| [CVE-2025-22869](https://patchblox.com/security/data/cve/CVE-2025-22869.md) | High | toolbox: The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.  Se... | 7.5 | 0.0094 |  |
| [CVE-2026-33814](https://patchblox.com/security/data/cve/CVE-2026-33814.md) | High | Infinite loop in HTTP/2 transport when given bad SETTINGS_MAX_FRAME_SIZE in net/http/internal/http2 in golang.org/x/net | 7.5 | 0.0084 |  |
| [CVE-2026-39830](https://patchblox.com/security/data/cve/CVE-2026-39830.md) | High | Invoking  client can cause server deadlock on unexpected responses in golang.org/x/crypto/ssh | 9.1 | 0.0068 |  |
| [CVE-2026-39832](https://patchblox.com/security/data/cve/CVE-2026-39832.md) | High | Invoking  agent constraints dropped when forwarding keys in golang.org/x/crypto/ssh/agent | 9.1 | 0.0068 |  |
| [CVE-2025-47913](https://patchblox.com/security/data/cve/CVE-2025-47913.md) | High | Potential denial of service in golang.org/x/crypto/ssh/agent | 7.5 | 0.0067 |  |
| [CVE-2026-34986](https://patchblox.com/security/data/cve/CVE-2026-34986.md) | High | osbuild-composer: A service for building customized OS artifacts, such as VM images and OSTree commits, that uses osbuild under the hood | 9.1 | 0.0066 |  |
| [CVE-2026-35469](https://patchblox.com/security/data/cve/CVE-2026-35469.md) | High | SpdyStream: DOS on CRI | 8.1 | 0.0066 |  |
| [CVE-2026-39834](https://patchblox.com/security/data/cve/CVE-2026-39834.md) | High | Invoking  infinite loop on large channel writes in golang.org/x/crypto/ssh | 9.1 | 0.0060 |  |
| [CVE-2026-39835](https://patchblox.com/security/data/cve/CVE-2026-39835.md) | High | Invoking  server panic during CheckHostKey/Authenticate in golang.org/x/crypto/ssh | 8.7 | 0.0050 |  |
| [CVE-2026-56855](https://patchblox.com/security/data/cve/CVE-2026-56855.md) | High | Prevent DoS on deadlocked established channel in golang.org/x/crypto/ssh | 7.5 | 0.0050 |  |
| [CVE-2026-39831](https://patchblox.com/security/data/cve/CVE-2026-39831.md) | High | Invoking  bypass of FIDO/U2F security keys physical interaction in golang.org/x/crypto/ssh | 9.1 | 0.0048 |  |
| [CVE-2026-56852](https://patchblox.com/security/data/cve/CVE-2026-56852.md) | High | Infinite loop on invalid input in golang.org/x/text | 8.8 | 0.0048 |  |
| [CVE-2026-46597](https://patchblox.com/security/data/cve/CVE-2026-46597.md) | High | Invoking  byte arithmetic causes underflow and panic in golang.org/x/crypto/ssh | 7.5 | 0.0047 |  |
| [CVE-2026-39833](https://patchblox.com/security/data/cve/CVE-2026-39833.md) | High | Invoking  key constraints not enforced in golang.org/x/crypto/ssh/agent | 9.1 | 0.0047 |  |
| [CVE-2026-39829](https://patchblox.com/security/data/cve/CVE-2026-39829.md) | High | Invoking  pathological RSA/DSA parameters may cause DoS in golang.org/x/crypto/ssh | 8.7 | 0.0047 |  |
| [CVE-2026-56854](https://patchblox.com/security/data/cve/CVE-2026-56854.md) | High | golang-go.crypto: The source-address critical option in the Permissions returned by an authentication callback was only enforced for th... | 7.5 | 0.0044 |  |
| [CVE-2026-78662](https://patchblox.com/security/data/cve/CVE-2026-78662.md) | High | Prevent DoS on deadlocked undecided channel in golang.org/x/crypto/ssh | 7.5 | 0.0043 |  |
| [CVE-2026-39828](https://patchblox.com/security/data/cve/CVE-2026-39828.md) | High | Invoking  bypass of certificate restrictions in golang.org/x/crypto/ssh | 8.8 | 0.0037 |  |
| [CVE-2026-41178](https://patchblox.com/security/data/cve/CVE-2026-41178.md) | High | opentelemetry-collector: OpenTelemetry-Go is the Go implementation of OpenTelemetry | 8.2 | 0.0034 |  |
| [CVE-2026-25681](https://patchblox.com/security/data/cve/CVE-2026-25681.md) | High | Invoking  incorrect handling of character references in DOCTYPE nodes in golang.org/x/net/html | 8.7 | 0.0022 |  |
| [CVE-2026-27136](https://patchblox.com/security/data/cve/CVE-2026-27136.md) | High | Invoking  duplicate attributes can cause XSS in golang.org/x/net/html | 8.7 | 0.0022 |  |
| [CVE-2026-42502](https://patchblox.com/security/data/cve/CVE-2026-42502.md) | High | Invoking  incorrect handling of HTML elements in foreign content in golang.org/x/net/html | 8.2 | 0.0022 |  |
| [CVE-2026-84304](https://patchblox.com/security/data/cve/CVE-2026-84304.md) | Routine | gRPC-Go: Heap Memory Exhaustion (OOM) via HTTP/2 DATA Frame Fragmentation | 4.4 | 0.0061 |  |
| [CVE-2025-58181](https://patchblox.com/security/data/cve/CVE-2025-58181.md) | Routine | golang-go.crypto: SSH servers parsing GSSAPI authentication requests do not validate the number of mechanisms specified in the request,... | 5.3 | 0.0060 |  |
| [CVE-2025-47911](https://patchblox.com/security/data/cve/CVE-2025-47911.md) | Routine | golang-golang-x-net-dev: The html.Parse function in golang.org/x/net/html has quadratic parsing complexity when processing certain inputs, whi... | 5.3 | 0.0056 |  |
| [CVE-2025-22872](https://patchblox.com/security/data/cve/CVE-2025-22872.md) | Routine | golang-golang-x-net: The tokenizer incorrectly interprets tags with unquoted attribute values that end with a solidus character (/) as sel... | 6.5 | 0.0056 |  |
| [CVE-2025-47914](https://patchblox.com/security/data/cve/CVE-2025-47914.md) | Routine | golang-go.crypto: SSH Agent servers do not validate the size of messages when processing new identity requests, which may cause the pro... | 5.3 | 0.0055 |  |
| [CVE-2025-58190](https://patchblox.com/security/data/cve/CVE-2025-58190.md) | Routine | golang-golang-x-net: The html.Parse function in golang.org/x/net/html has an infinite parsing loop when processing certain inputs, which c... | 5.3 | 0.0054 |  |
| [CVE-2025-58058](https://patchblox.com/security/data/cve/CVE-2025-58058.md) | Routine | github.com/ulikunitz/xz leaks memory when decoding a corrupted multiple LZMA archives | 5.3 | 0.0043 |  |
| [CVE-2025-22870](https://patchblox.com/security/data/cve/CVE-2025-22870.md) | Routine | golang-1.22: Matching of hosts against proxy patterns can improperly treat an IPv6 zoneID as a hostname component | 4.4 | 0.0043 |  |
| [CVE-2026-46598](https://patchblox.com/security/data/cve/CVE-2026-46598.md) | Routine | Invoking  pathological inputs can lead to client panic in golang.org/x/crypto/ssh/agent | 5.3 | 0.0041 |  |
| [CVE-2026-25680](https://patchblox.com/security/data/cve/CVE-2026-25680.md) | Routine | Invoking denial of service when parsing arbitrary HTML in golang.org/x/net/html | 6.5 | 0.0033 |  |
| [CVE-2026-84303](https://patchblox.com/security/data/cve/CVE-2026-84303.md) | Routine | gRPC-Go: xDS RBAC HTTP Filter bypass via mixed-case Header Matching and gRFC A41 validation evasion | n/a | 0.0031 |  |
| [CVE-2026-39827](https://patchblox.com/security/data/cve/CVE-2026-39827.md) | Routine | Invoking  memory leak when rejecting channels can lead to DoS in golang.org/x/crypto/ssh | 6.5 | 0.0028 |  |
| [CVE-2026-42506](https://patchblox.com/security/data/cve/CVE-2026-42506.md) | Routine | Invoking  incorrect handling of namespaced elements in foreign content in golang.org/x/net/html | 6.1 | 0.0024 |  |

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Data as of 2026-11-10T20:03:11Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

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