CVE-2022-50644: linux

CVSS: UnknownDeferred
AliasesUBUNTU-CVE-2022-50644DEBIAN-CVE-2022-50644
Published 09-12-2025Last modified 11-05-2026
Open JSON

Vulnerability summary

CVE-2022-50644 is a vulnerability in linux with no CVSS score yet. EPSS estimates a 0.24% chance of exploitation in the next 30 days, higher than 13.8% of scored vulnerabilities.

Overall risk
0/100
0100
Minimal · default modelHow is this calculated?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
0.24%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 6 · Related 6
SUSE-SU-2026:0263-1SUSE-SU-2026:0317-1SUSE-SU-2026:0350-1SUSE-SU-2026:0369-1SUSE-SU-2026:0411-1SUSE-SU-2026:0617-1

Timeline

  1. 09-12-2025
    PublishedVulnerability first disclosed.
  2. 11-05-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: clk: ti: dra7-atl: Fix reference leak in of_dra7_atl_clk_probe pm_runtime_get_sync() will increment pm usage counter. Forgetting to putting operation will result in reference leak. Add missing pm_runtime_put_sync in some error paths.

CVSS metrics

Risk metrics not yet published.

EPSS trend

Probability

0.24%

Chance of exploitation in the next 30 days

Percentile

14%

Versus all other CVEs

30-day change

0.00 pp

From 0.24% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.24%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Ubuntu120 products
  • linuxAll versions (No fix recorded) | < 4.15.0-204.215 | < 5.4.0-139.156 | < 5.15.0-60.66
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-awsAll versions (No fix recorded) | < 4.15.0-1150.163 | < 5.4.0-1096.104 | < 5.15.0-1030.34
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
Debian1 product
  • linux< 6.0.3-1
Linux1 product
  • linux≥ 9ac33b0ce81fa48dd39e7ddfc1bf4519052181dd, < 27abe45df1dc394c184688d816cbbf2f194d4c6a | ≥ 9ac33b0ce81fa48dd39e7ddfc1bf4519052181dd, < d84f77ef7d57658d7346f8c4797a570aa5e35fa6 | ≥ 9ac33b0ce81fa48dd39e7ddfc1bf4519052181dd, < 25fe7b0d596b343e7a5504ba11767115fff8494f | ≥ 9ac33b0ce81fa48dd39e7ddfc1bf4519052181dd, < fc39ebf85d0349366b807fe2be848041c8523f03 | ≥ 9ac33b0ce81fa48dd39e7ddfc1bf4519052181dd, < 6d01017247eee3fba399f601b0bcb38e4fb88a72 | ≥ 9ac33b0ce81fa48dd39e7ddfc1bf4519052181dd, < 3441076f83aace85f5d6ccd9ffb301ac6b874776 | ≥ 9ac33b0ce81fa48dd39e7ddfc1bf4519052181dd, < a9f69663ad571cbd7814dde38e3fcb4876341ed6 | ≥ 9ac33b0ce81fa48dd39e7ddfc1bf4519052181dd, < c01ae99a4e3a0cdf70f7cd758a60a2243eac562c | ≥ 9ac33b0ce81fa48dd39e7ddfc1bf4519052181dd, < 9c59a01caba26ec06fefd6ca1f22d5fd1de57d63 | 3.16

3 vendors · 122 products

References

13 links
Show all 13 references