GHSA-H884-4CQJ-W5F7

Vulnerability from github – Published: 2026-01-14 15:33 – Updated: 2026-01-19 15:30
VLAI?
Details

In the Linux kernel, the following vulnerability has been resolved:

octeontx2-pf: fix "UBSAN: shift-out-of-bounds error"

This patch ensures that the RX ring size (rx_pending) is not set below the permitted length. This avoids UBSAN shift-out-of-bounds errors when users passes small or zero ring sizes via ethtool -G.

Show details on source website
To clipboard 

{
  "affected": [],
  "aliases": [
    "CVE-2025-71137"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-01-14T15:16:03Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nocteontx2-pf: fix \"UBSAN: shift-out-of-bounds error\"\n\nThis patch ensures that the RX ring size (rx_pending) is not\nset below the permitted length. This avoids UBSAN\nshift-out-of-bounds errors when users passes small or zero\nring sizes via ethtool -G.",
  "id": "GHSA-h884-4cqj-w5f7",
  "modified": "2026-01-19T15:30:37Z",
  "published": "2026-01-14T15:33:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-71137"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/442848e457f5a9f71a4e7e14d24d73dae278ebe3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4cc4cfe4d23c883120b6f3d41145edbaa281f2ab"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5d8dfa3abb9a845302e021cf9c92d941abbc011a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/658caf3b8aad65f8b8e102670ca4f68c7030f655"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/85f4b0c650d9f9db10bda8d3acfa1af83bf78cf7"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/aa743b0d98448282b2cb37356db8db2a48524624"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b23a2e15589466a027c9baa3fb5813c9f6a6c6dc"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.