CVE-2022-50158
mtd: partitions: Fix refcount leak in parse_redboot_of
Severity Score
7.1
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
In the Linux kernel, the following vulnerability has been resolved: mtd: partitions: Fix refcount leak in parse_redboot_of of_get_child_by_name() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
Add missing of_node_put() to avoid refcount leak.
In the Linux kernel, the following vulnerability has been resolved: mtd: partitions: Fix refcount leak in parse_redboot_of of_get_child_by_name() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
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Confidentiality
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* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2025-06-18 CVE Reserved
- 2025-06-18 CVE Published
- 2025-06-18 CVE Updated
- 2025-06-24 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (11)
| URL | Tag | Source |
|---|---|---|
| https://git.kernel.org/stable/c/6490ed7c4684caf9851a0b98e0ab17a8d693dada | Vuln. Introduced | |
| https://git.kernel.org/stable/c/2f8824f556a3ebea9840c53326e55cc183316611 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/237960880960863fb41888763d635b384cffb104 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/fa132c7ea108eacc67357ffe3172d3e68fcd71a2 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/d5023eb76f0dc651558b0c7ba04565891ff18435 | Vuln. Introduced |
| URL | Date | SRC |
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| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.4.132 < 5.4.211 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.4.132 < 5.4.211" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.10.50 < 5.10.137 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.10.50 < 5.10.137" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.14 < 5.15.61 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.14 < 5.15.61" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.14 < 5.18.18 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.14 < 5.18.18" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.14 < 5.19.2 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.14 < 5.19.2" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.14 < 6.0 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.14 < 6.0" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 5.12.17 Search vendor "Linux" for product "Linux Kernel" and version "5.12.17" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 5.13.2 Search vendor "Linux" for product "Linux Kernel" and version "5.13.2" | en |
Affected
| ||||||