CVE-2022-50872

🗓️ 30 Dec 2025 12:15:42Reported by LinuxType

Linux kernel ARM OMAP2 plus fixes memory leak in realtime_counter_init by releasing sys_clk from clock get.

Reporter	Title	Published	Views	Family All 33
AstraLinux	Astra Linux – Vulnerability in Linux 5.10, Linux, Linux 5.15	15 Oct 202615:53	–	astralinux
BDU FSTEC	Linux ARM Platform Heap Buffer Overflow DoS	30 Jun 202600:00	–	bdu_fstec
CNNVD	Linux Kernel Security Vulnerabilities	30 Dec 202500:00	–	cnnvd
Cvelist	CVE-2022-50872 ARM: OMAP2+: Fix memory leak in realtime_counter_init()	30 Dec 202512:15	–	cvelist
Debian CVE	CVE-2022-50872	30 Dec 202512:15	–	debiancve
EUVD	EUVD-2022-55826	30 Dec 202515:30	–	euvd
NVD	CVE-2022-50872	30 Dec 202513:16	–	nvd
OpenVAS	SUSE: Security Advisory (SUSE-SU-2026:0617-1)	26 Feb 202600:00	–	openvas
osv_clsa	CLSA-2026-1792240507 Fix of 81 CVEs	17 Oct 202612:36	–	osv_clsa
osv_debian	DEBIAN-CVE-2022-50872	30 Dec 202513:16	–	osv_debian

Vulners

CNA

Node

linux linux_kernelRange3.7–4.14.308

linux linux_kernelRange4.15.0–4.19.276

linux linux_kernelRange4.20.0–5.4.235

linux linux_kernelRange5.5.0–5.10.173

linux linux_kernelRange5.11.0–5.15.99

linux linux_kernelRange5.16.0–6.1.16

linux linux_kernelRange6.2.0–6.2.3

linux linux_kernelRange6.3.0≥

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "arch/arm/mach-omap2/timer.c"
    ],
    "versions": [
      {
        "version": "fa6d79d27614223d82418023b7f5300f1a1530d3",
        "lessThan": "5f9aedabce3404dd8bb769822fc11317c55fbdc1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "fa6d79d27614223d82418023b7f5300f1a1530d3",
        "lessThan": "e3a6af3059e4f83d1a986a3180eb1e04f99c9e64",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "fa6d79d27614223d82418023b7f5300f1a1530d3",
        "lessThan": "8041f9a2a958277f95926560dc85910aecd48c0b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "fa6d79d27614223d82418023b7f5300f1a1530d3",
        "lessThan": "4862c41d5f3bee1ec64c979c82bd8cfe96b78f7d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "fa6d79d27614223d82418023b7f5300f1a1530d3",
        "lessThan": "10fcdad2b9f3f424873714eb8713a3e6f7ab84bb",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "fa6d79d27614223d82418023b7f5300f1a1530d3",
        "lessThan": "98df4bdf3b010c23cc3c542d0c303016e5fceb40",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "fa6d79d27614223d82418023b7f5300f1a1530d3",
        "lessThan": "4f7ad1b08533247c4bf29217ba499ea4138cc2c1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "fa6d79d27614223d82418023b7f5300f1a1530d3",
        "lessThan": "ed8167cbf65c2b6ff6faeb0f96ded4d6d581e1ac",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "arch/arm/mach-omap2/timer.c"
    ],
    "versions": [
      {
        "version": "3.7",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "3.7",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.308",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.276",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.235",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.173",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.99",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.16",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2.3",
        "lessThanOrEqual": "6.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.3",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/98df4bdf3b010c23cc3c542d0c303016e5fceb40
git	www.git.kernel.org/stable/c/e3a6af3059e4f83d1a986a3180eb1e04f99c9e64
git	www.git.kernel.org/stable/c/4f7ad1b08533247c4bf29217ba499ea4138cc2c1
git	www.git.kernel.org/stable/c/ed8167cbf65c2b6ff6faeb0f96ded4d6d581e1ac
git	www.git.kernel.org/stable/c/4862c41d5f3bee1ec64c979c82bd8cfe96b78f7d
git	www.git.kernel.org/stable/c/5f9aedabce3404dd8bb769822fc11317c55fbdc1
git	www.git.kernel.org/stable/c/8041f9a2a958277f95926560dc85910aecd48c0b
git	www.git.kernel.org/stable/c/10fcdad2b9f3f424873714eb8713a3e6f7ab84bb

17 Jun 2026 05:24Current

5.5Medium risk

Vulners AI Score5.5

EPSS0.0021