{
  "cveId": "CVE-2026-89090",
  "url": "https://patchblox.com/security/cve/CVE-2026-89090",
  "summary": "CVE-2026-89090 is fixed in 4 products on 1 platform, first by OPENSUSE-SU-2026:21925-1, released September 21, 2026. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "alloy: This update for alloy fixes the following issues:\n\n- CVE-2026-2303: go.mongodb.org/mongo-driver: mongo-go-driver has...",
  "description": "This update for alloy fixes the following issues:\n\n- CVE-2026-2303: go.mongodb.org/mongo-driver: mongo-go-driver has Heap Out-of-Bounds Read in GSSAPI Error Handling\n  (bsc#1269861).\n- CVE-2026-37236: github.com/grpc-ecosystem/grpc-gateway/v2/runtime: client can override the HTTP method of a POST\n  request through the X-HTTP-Method-Override header and bypass established access control (bsc#1277996).\n- CVE-2026-41178: go.opentelemetry.io/otel/baggage: no rejection of raw-length headers in baggage parsing allows for DoS\n  via oversized inputs (bsc#1276742).\n- CVE-2026-45679: go.opentelemetry.io/obi: Redis error text is exported in span status messages and can lead to\n  exfiltration of sensitive data (bsc#1267482).\n- CVE-2026-45680: go.opentelemetry.io/obi: unbounded BPF internal metrics replay can exhaust CPU and cause a DoS\n  (bsc#1267483).\n- CVE-2026-45681: go.opentelemetry.io/obi: CPU-mismatch fallback uses 256-byte buffer with 8KB size and can cause OBI\n  out-of-bounds reads to leak memory into telemetry (bsc#1267484).\n- CVE-2026-45683: go.opentelemetry.io/obi: Java TLS ioctl kprobe allows a user to point OBI at kernel memory and cause\n  that memory to be copied into telemetry (bsc#1267486).\n- CVE-2026-45684: go.opentelemetry.io/obi: log enricher mishandled \u0060writev\u0060 buffers and allows multi-segment calls to\n  read and overwrite memory beyond the first segment (bsc#1267487).\n- CVE-2026-46600: golang.org/x/net/dns/dnsmessage: Parsing an invalid SVCB or HTTPS RR can panic when the size of a\n  parameter value overflows the message buffer (bsc#1272418).\n- CVE-2026-48496: opentelemetry-ebpf-profiler: Unprivileged process can trigger a denial of service on the ebpf-profiler\n  agent (bsc#1268982).\n- CVE-2026-56852: golang.org/x/text/unicode/norm: infinite loop on truncated/invalid UTF-8 input (bsc#1272028).\n- CVE-2026-56854,CVE-2026-56855,CVE-2026-78662: golang.org/x/crypto/ssh: authentication bypass and deadlocks in the\n  crypto/ssh library (bsc#1278671).\n- CVE-2026-71556: github.com/go-git/go-git/v5: Arbitrary file read/write via symbolic link resolution (bsc#1276982).\n- CVE-2026-71557: github.com/go-git/go-git/v5: Malicious reference names may modify files outside the reference storage\n  (bsc#1276992).\n- CVE-2026-75889: arbitrary file reads due to the \u0060prometheus.operator.servicemonitors\u0060 component allowing users who can\n  modify \u0060ServiceMonitor\u0060 resources in a watched namespace to specify an arbitrary local file through \u0060bearerTokenFile\u0060\n  (bsc#1277429).\n- CVE-2026-81521: go.mongodb.org/mongo-driver: MongoDB Go Driver: Write redirection via unvalidated database name in\n  Client.BulkWrite (bsc#1278693).\n- CVE-2026-89090: github.com/aws/aws-sdk-go-v2/aws/protocol/eventstream: malformed EventStream response frames\n  containing a crafted header value type byte outside the valid range can cause the host process to terminate\n  (bsc#1280671).\n\nChanges for alloy:\n\n- Update to version 1.19.2.\n- Update to version 1.19.1.\n- Update to version 1.19.0:\n * BREAKING CHANGE: prometheus.operator.servicemonitors now\n rejects endpoints that reference local files by default. Set\n allow_arbitrary_file_access = true to preserve previous\n behavior.\n * prometheus.enrich: Support multi-label matching\n * prometheus.relabel: Add opt-in TTL cache mode\n * telemetry: Add new metrics for graph connections and\n pyroscope forwarded entries\n * database_observability: Exclude system schemas from MySQL\n health checks and redact query text in explain_plans\n- Update to version 1.18.1:\n * Add nop receiver to OTel Engine",
  "published": "2026-09-21T14:35:49Z",
  "severity": "",
  "epss": 0.00305,
  "epssPercentile": 0.23451,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "alloy",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "1.19.2-160000.1.1",
      "fix": "OPENSUSE-SU-2026:22032-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-22032-1",
      "released": "2026-10-06T13:15:27Z"
    },
    {
      "platform": "linux",
      "product": "alloy",
      "release": "sles 15.7",
      "fixedVersion": "1.19.2-150700.15.29.1",
      "fix": "SUSE-SU-2026:4408-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-4408-1",
      "released": "2026-10-01T07:07:12Z"
    },
    {
      "platform": "linux",
      "product": "alloy",
      "release": "sles 16.0",
      "fixedVersion": "1.19.2-160000.1.1",
      "fix": "SUSE-SU-2026:24148-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-24148-1",
      "released": "2026-10-06T13:07:44Z"
    },
    {
      "platform": "linux",
      "product": "amazon-ecs-init",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "1.108.0-160000.1.1",
      "fix": "OPENSUSE-SU-2026:22145-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-22145-1",
      "released": "2026-11-07T00:48:28Z"
    },
    {
      "platform": "linux",
      "product": "amazon-ecs-init",
      "release": "sles 16.0",
      "fixedVersion": "1.108.0-160000.1.1",
      "fix": "SUSE-SU-2026:24265-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2026-24265-1",
      "released": "2026-11-07T00:45:20Z"
    },
    {
      "platform": "linux",
      "product": "keybase-client",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "6.6.3-bp160.4.1",
      "fix": "OPENSUSE-SU-2026:21925-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21925-1",
      "released": "2026-09-21T14:35:49Z"
    },
    {
      "platform": "linux",
      "product": "rqlite",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "10.6.6-bp160.1.1",
      "fix": "OPENSUSE-SU-2026:22224-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-22224-1",
      "released": "2026-11-07T00:47:19Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T13:06:02Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}