elsa-2026-19666

oracle_linux
Description

[4.18.0-553.125.1] - Update Oracle Linux certificates (Kevin Lyons) - Disable signing for aarch64 (Ilya Okomin) - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list (olkmod_signing_key.pem) [Orabug: 29539237] - Update x509.genkey [Orabug: 24817676] - Conflict with shim-ia32 and shim-x64 = 15.3-1.0.3 - Remove upstream reference during boot (Kevin Lyons) [Orabug: 34750652] - Add new Oracle Linux Driver Signing (key 1) certificate [Orabug: 37985772] [4.18.0-553.125.1] - net: skbuff: propagate shared-frag marker through frag-transfer helpers (Sabrina Dubroca) [RHEL-176090] {CVE-2026-46300} - net: skbuff: preserve shared-frag marker during coalescing (Sabrina Dubroca) [RHEL-176090] {CVE-2026-46300} - ptrace: slightly saner 'get_dumpable()' logic (Rafael Aquini) [RHEL-176445] {CVE-2026-46333}

Timeline
Published
unknown
Last Modified
unknown
CVSS Details

CVSS details not available.

Affected Products

No product information available.

References

No references available.

Linked Vulnerabilities

No linked vulnerabilities found.

{
  "cves": [
    "CVE-2026-46300",
    "CVE-2026-46333"
  ],
  "cvss": 0.0,
  "database_specific": {
    "severity": "IMPORTANT"
  },
  "description": "[4.18.0-553.125.1]\n- Update Oracle Linux certificates (Kevin Lyons)\n- Disable signing for aarch64 (Ilya Okomin)\n- Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list (olkmod_signing_key.pem) [Orabug: 29539237]\n- Update x509.genkey [Orabug: 24817676]\n- Conflict with shim-ia32 and shim-x64 = 15.3-1.0.3\n- Remove upstream reference during boot (Kevin Lyons) [Orabug: 34750652]\n- Add new Oracle Linux Driver Signing (key 1) certificate [Orabug: 37985772]\n\n[4.18.0-553.125.1]\n- net: skbuff: propagate shared-frag marker through frag-transfer helpers (Sabrina Dubroca) [RHEL-176090] {CVE-2026-46300}\n- net: skbuff: preserve shared-frag marker during coalescing (Sabrina Dubroca) [RHEL-176090] {CVE-2026-46300}\n- ptrace: slightly saner 'get_dumpable()' logic (Rafael Aquini) [RHEL-176445] {CVE-2026-46333}",
  "id": "ELSA-2026-19666",
  "ovalId": "oval:com.oracle.elsa:def:202619666",
  "source": "oracle_linux",
  "title": "ELSA-2026-19666:  kernel security update (IMPORTANT)",
  "url": "https://linux.oracle.com/errata/ELSA-2026-19666.html"
}
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