CVE-2022-49244
ASoC: mediatek: mt8192-mt6359: Fix error handling in mt8192_mt6359_dev_probe
Severity Score
"-"
*CVSS v-
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
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*KEV
Decision
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*SSVC
Descriptions
In the Linux kernel, the following vulnerability has been resolved: ASoC: mediatek: mt8192-mt6359: Fix error handling in mt8192_mt6359_dev_probe The device_node pointer is returned by of_parse_phandle() with refcount
incremented. We should use of_node_put() on it when done. This function only calls of_node_put() in the regular path.
And it will cause refcount leak in error paths.
Fix this by calling of_node_put() in error handling too.
*Credits:
N/A
CVSS Scores
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Privileges Required
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Scope
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* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2025-02-26 CVE Reserved
- 2025-02-26 CVE Published
- 2025-02-26 CVE Updated
- ---------- EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (7)
| URL | Tag | Source |
|---|---|---|
| https://git.kernel.org/stable/c/286c6f7b28fab19d649c2e1f3bc18fdecdbadfe5 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/d1be8577f0b2f679095d237aaf281dca344f06c4 | Vuln. Introduced | |
| https://git.kernel.org/stable/c/4e28491a7a198c668437f2be8a91a76aa52f20eb | 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" | >= 5.15.17 < 5.15.33 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.15.17 < 5.15.33" | en |
Affected
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| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.16.3 < 5.16.19 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.16.3 < 5.16.19" | en |
Affected
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| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.17 < 5.17.2 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.17 < 5.17.2" | en |
Affected
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| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 5.17 < 5.18 Search vendor "Linux" for product "Linux Kernel" and version " >= 5.17 < 5.18" | en |
Affected
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