MEDIUM
ARM: OMAP2+: Fix memory leak in realtime_counter_init()
Published Dec 30, 2025
5.5
MEDIUMCVSS 3.1
EPSS 0.21%
Description
The "sys_clk" resource is malloced by clk_get(), it is not released when the function return.
Affected products
-
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version
-
- Version 3.7StatusaffectedConstraints-
- Version 0StatusunaffectedConstraints<3.7
- Version 4.14.308StatusunaffectedConstraints<=4.14.*
- Version 4.19.276StatusunaffectedConstraints<=4.19.*
- Version 5.10.173StatusunaffectedConstraints<=5.10.*
- Version 5.15.99StatusunaffectedConstraints<=5.15.*
- Version 5.4.235StatusunaffectedConstraints<=5.4.*
- Version 6.1.16StatusunaffectedConstraints<=6.1.*
- Version 6.2.3StatusunaffectedConstraints<=6.2.*
- Version 6.3StatusunaffectedConstraints<=*
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Linux | Linux | unaffected |
| |||||||||||||||||||||||||||||||||
| Linux | Linux | affected |
|
No data.
No data.
Red Hat Enterprise Linux 10
kernel
Not affected
Red Hat Enterprise Linux 6
kernel
Not affected
Red Hat Enterprise Linux 7
kernel
Fix deferred
Red Hat Enterprise Linux 7
kernel-rt
Fix deferred
Red Hat Enterprise Linux 8
kernel
Fix deferred
Red Hat Enterprise Linux 8
kernel-rt
Fix deferred
Red Hat Enterprise Linux 9
kernel
Not affected
Red Hat Enterprise Linux 9
kernel-rt
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 10 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 6 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 7 | kernel | Fix deferred | n/a |
| Red Hat Enterprise Linux 7 | kernel-rt | Fix deferred | n/a |
| Red Hat Enterprise Linux 8 | kernel | Fix deferred | n/a |
| Red Hat Enterprise Linux 8 | kernel-rt | Fix deferred | n/a |
| Red Hat Enterprise Linux 9 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 9 | kernel-rt | Not affected | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Weaknesses (1)
References (14)
- https://access.redhat.com/security/cve/CVE-2022-50872 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2426047 Issue Tracking
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2022-55826 Advisory
- https://git.kernel.org/stable/c/10fcdad2b9f3f424873714eb8713a3e6f7ab84bb
- https://git.kernel.org/stable/c/4862c41d5f3bee1ec64c979c82bd8cfe96b78f7d
- https://git.kernel.org/stable/c/4f7ad1b08533247c4bf29217ba499ea4138cc2c1
- https://git.kernel.org/stable/c/5f9aedabce3404dd8bb769822fc11317c55fbdc1
- https://git.kernel.org/stable/c/8041f9a2a958277f95926560dc85910aecd48c0b
- https://git.kernel.org/stable/c/98df4bdf3b010c23cc3c542d0c303016e5fceb40
- https://git.kernel.org/stable/c/e3a6af3059e4f83d1a986a3180eb1e04f99c9e64
- https://git.kernel.org/stable/c/ed8167cbf65c2b6ff6faeb0f96ded4d6d581e1ac
- https://lore.kernel.org/linux-cve-announce/2025123051-CVE-2022-50872-0110@gregkh/T
- https://nvd.nist.gov/vuln/detail/CVE-2022-50872
- https://www.cve.org/CVERecord?id=CVE-2022-50872
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner Linux
Published Dec 30, 2025
Updated May 11, 2026
Reserved Dec 30, 2025
Link CVE-2022-50872
CISA Vulnrichment
Updated n/a
ENISA EUVD
EUVD-2022-55826 Assigner Linux
Published Dec 30, 2025
Updated May 11, 2026
Exploited since n/a
Link EUVD-2022-55826