Skip to content
Noroxi
CVE-2022-50872· NVD / CVE Program· CNA Linux

ARM: OMAP2+: Fix memory leak in realtime_counter_init()

Noroxi assessment

Priority: Monitor (action score 0/100)

  • The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
  • Probability of exploitation in the next 30 days: 0.21% (FIRST EPSS).
  • Fixed version: Linux Linux 10fcdad2b9f3f424873714eb8713a3e6f7ab84bb, 4862c41d5f3bee1ec64c979c82bd8cfe96b78f7d, 4f7ad1b08533247c4bf29217ba499ea4138cc2c1.

Low priority for now. Upgrade to Linux Linux 10fcdad2b9f3f424873714eb8713a3e6f7ab84bb, 4862c41d5f3bee1ec64c979c82bd8cfe96b78f7d, 4f7ad1b08533247c4bf29217ba499ea4138cc2c1 or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

In the Linux kernel, the following vulnerability has been resolved: ARM: OMAP2+: Fix memory leak in realtime_counter_init() The "sys_clk" resource is malloced by clk_get(), it is not released when the function return.

—No exploit Fix available
Published
Dec 30, 2025
Updated
Jun 17, 2026
EPSS
0.2% · 10th percentile
CWE
—

Report tools

JSON

Action score

0

Monitor

Low priority for now.

CVSS
0 / 40 · —
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.2%

Get told when this record changes

  • Not in KEV: no record of exploitation in the wild
  • No public exploit code on record
  • A fix has been released

If any of these changes, we'll tell you in the daily email digest.

Follow CVE-2022-50872

When you'll hear from us

  • when it enters CISA KEV
  • when exploit code appears or is weaponized
  • when the record is updated (including a fixed version)
  • when EPSS rises 20 points in a week

One daily email digest (06:00 UTC); connect a webhook for KEV listings and weaponized exploits instantly.

Your free account also gets you

Running WordPress? Scan your site free with WP Lens

  • Stack alerts: add the products and versions you run, get the new CVEs that affect them
  • Port scanning: 5 full scans a day (members only)
  • Uptime monitoring: 1 site, instant email when it goes down
  • Verify your domain: subdomains and takeover risk scanned every week
  • 10 scans an hour on the security tools (3 a day without an account), an API key and MCP
All free tools

Sign up with email · Have an account? Sign in

Free account, no card. Unfollow any time.

Don't want an account? Get "Exploited this week" by email every MondayDon't want an account? RSS feed for linux records

Running WordPress? Scan your site free with WP Lens

Is your version affected? Check it

Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

We use this product, ask for help

Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

—

Versions reported by the vendor

Affected version ranges reported by the assigning authority (Linux). Independent of NVD's CPE analysis and usually ahead of it.

  • Linux Linux

    • 3.7affected
    • fa6d79d27614223d82418023b7f5300f1a1530d3 and later · before 5f9aedabce3404dd8bb769822fc11317c55fbdc1affected · git
    • fa6d79d27614223d82418023b7f5300f1a1530d3 and later · before e3a6af3059e4f83d1a986a3180eb1e04f99c9e64affected · git
    • fa6d79d27614223d82418023b7f5300f1a1530d3 and later · before 8041f9a2a958277f95926560dc85910aecd48c0baffected · git
    • fa6d79d27614223d82418023b7f5300f1a1530d3 and later · before 4862c41d5f3bee1ec64c979c82bd8cfe96b78f7daffected · git
    • fa6d79d27614223d82418023b7f5300f1a1530d3 and later · before 10fcdad2b9f3f424873714eb8713a3e6f7ab84bbaffected · git
    • fa6d79d27614223d82418023b7f5300f1a1530d3 and later · before 98df4bdf3b010c23cc3c542d0c303016e5fceb40affected · git
    • fa6d79d27614223d82418023b7f5300f1a1530d3 and later · before 4f7ad1b08533247c4bf29217ba499ea4138cc2c1affected · git
    • fa6d79d27614223d82418023b7f5300f1a1530d3 and later · before ed8167cbf65c2b6ff6faeb0f96ded4d6d581e1acaffected · git
    • before 3.7not affected · semver

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
Debian:12linuxbefore 6.1.20-16.1.20-1

Same product

linux: all records

Other highest-scoring records for the same primary product.

  • CVE-2026-74705udp: fix potential use-after-free in tunnel segmentation
    40Plan
  • CVE-2026-74612veth: fix skb length accounting after XDP frag adjustment
    40Plan
  • CVE-2026-74475vxlan: use neigh_ha_snapshot() in route_shortcircuit()
    40Plan
  • CVE-2026-74309vdpa/octeon_ep: fix IRQ-to-ring mapping in interrupt handler
    40Plan
  • CVE-2026-74280crypto: marvell/octeontx - fix DMA cleanup using wrong loop index
    40Plan
  • CVE-2026-74279crypto: cavium/cpt - fix DMA cleanup using wrong loop index
    40Plan

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
Linux Linux10fcdad2b9f3f424873714eb8713a3e6f7ab84bbVendor (CNA)
Linux Linux4862c41d5f3bee1ec64c979c82bd8cfe96b78f7dVendor (CNA)
Linux Linux4f7ad1b08533247c4bf29217ba499ea4138cc2c1Vendor (CNA)
Linux Linux5f9aedabce3404dd8bb769822fc11317c55fbdc1Vendor (CNA)
Linux Linux8041f9a2a958277f95926560dc85910aecd48c0bVendor (CNA)
Linux Linux98df4bdf3b010c23cc3c542d0c303016e5fceb40Vendor (CNA)
Linux Linuxe3a6af3059e4f83d1a986a3180eb1e04f99c9e64Vendor (CNA)
Linux Linuxed8167cbf65c2b6ff6faeb0f96ded4d6d581e1acVendor (CNA)
debian:linux6.1.20-1 · Debian:12Package registry (OSV)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

No CVSS vector for this record, so attack conditions can't be derived.

Weakness class (CWE)

—

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

MITRE has no CAPEC/ATT&CK mapping for this CWE.

Change log

  1. Fix✗ → ✓

For records you follow, these changes also arrive as notifications. →

References

Show all references (7 more)

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records