EUVD-2022-55828

🗓️ 30 Dec 2025 15:30:28Reported by EUVDType

Linux kernel fix caches rtas_os_term characteristics at boot to avoid panic-time device tree lookups.

Reporter	Title	Published	Views	Family All 319
AstraLinux	Astra Linux - уязвимость в linux-5.15, linux-5.10, linux	3 May 202623:59	–	astralinux
CNNVD	Linux kernel 安全漏洞	30 Dec 202500:00	–	cnnvd
CVE	CVE-2022-50870	30 Dec 202512:15	–	cve
Cvelist	CVE-2022-50870 powerpc/rtas: avoid device tree lookups in rtas_os_term()	30 Dec 202512:15	–	cvelist
Debian CVE	CVE-2022-50870	30 Dec 202512:15	–	debiancve
NVD	CVE-2022-50870	30 Dec 202513:16	–	nvd
OpenVAS	SUSE: Security Advisory (SUSE-SU-2026:0316-1)	30 Jan 202600:00	–	openvas
OpenVAS	SUSE: Security Advisory (SUSE-SU-2026:0317-1)	2 Feb 202600:00	–	openvas
OpenVAS	SUSE: Security Advisory (SUSE-SU-2026:0617-1)	26 Feb 202600:00	–	openvas
OSV	CVE-2022-50870 powerpc/rtas: avoid device tree lookups in rtas_os_term()	30 Dec 202512:15	–	osv

[
  {
    "enisaIdVendor": [
      {
        "id": "e02ba575-c4e2-3eed-a499-b9bc7bf3e879",
        "vendor": {
          "name": "Linux"
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      }
    ],
    "enisaIdProduct": [
      {
        "id": "05aa3215-f445-3f3e-b248-3332d7a06175",
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      {
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        "product": {
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        "product_version": "patch: 5.15.87"
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]

Source	Link
git	www.git.kernel.org/stable/c/e23822c7381c59d9e42e65771b6e17c71ed30ea7
git	www.git.kernel.org/stable/c/06a07fbb32b3a23eec20a42b1e64474da0a3b33e
git	www.git.kernel.org/stable/c/c2fa91abf22a705cf02f886cd99cff41f4ceda60
git	www.git.kernel.org/stable/c/f2167f10fcca68ab9ae3f8d94d2c704c5541ac69
git	www.git.kernel.org/stable/c/d8939315b7342860df143afe0adda6212cdd3193
git	www.git.kernel.org/stable/c/698e682c849e356fb47a8be47ca8baa817cf31e0
git	www.git.kernel.org/stable/c/464d10e8d797454e16a173ef1292a446b2adf21c
git	www.git.kernel.org/stable/c/ed2213bfb192ab51f09f12e9b49b5d482c6493f3
nvd	www.nvd.nist.gov/vuln/detail/CVE-2022-50870

30 Dec 2025 15:30Current

5.7Medium risk

Vulners AI Score5.7

EPSS0.00034