In the Linux kernel, the following vulnerability has been resolved:

media: coda: Add check for dcoda_iram_alloc

As the coda_iram_alloc may return NULL pointer,
it should be better to check the return value
in order to avoid NULL poineter dereference,
same as the others.

Metrics

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00049.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

Vendors Products
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Linux Kernel Subscribe

No data.

No data.

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Advisories
Source ID Title
EUVD EUVD EUVD-2022-55653 In the Linux kernel, the following vulnerability has been resolved: media: coda: Add check for dcoda_iram_alloc As the coda_iram_alloc may return NULL pointer, it should be better to check the return value in order to avoid NULL poineter dereference, same as the others.
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://git.kernel.org/stable/c/05f165ded4a7baec31b65aba88e2cd1fb9b91db2 cve-icon cve-icon
https://git.kernel.org/stable/c/2b436f1410245412ea5e4c356a175a928d73eed3 cve-icon cve-icon
https://git.kernel.org/stable/c/2c6887d5a29024bada6928d1d0959c9990401384 cve-icon cve-icon
https://git.kernel.org/stable/c/35ddd00b36589cf948875b825eedaab1aefd5ad5 cve-icon cve-icon
https://git.kernel.org/stable/c/45f57abaee136a1e39d2b04443a1bd5311ba7d94 cve-icon cve-icon
https://git.kernel.org/stable/c/532417dc98cb9c1185ada4ea4e7ccf965c06bcb5 cve-icon cve-icon
https://git.kernel.org/stable/c/5688d33aa293dfa122d66bef9c0258ddf7ef11e7 cve-icon cve-icon
https://git.kernel.org/stable/c/6b8082238fb8bb20f67e46388123e67a5bbc558d cve-icon cve-icon
https://git.kernel.org/stable/c/b99872178e7473f21904fdeea38109275aad8ae8 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025100420-CVE-2022-50501-1b81@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2022-50501 cve-icon
https://www.cve.org/CVERecord?id=CVE-2022-50501 cve-icon
History

Mon, 06 Oct 2025 14:45:00 +0000

Type Values Removed Values Added
First Time appeared Linux
Linux linux Kernel
Vendors & Products Linux
Linux linux Kernel

Mon, 06 Oct 2025 12:15:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

 cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

threat_severity

Moderate

Sat, 04 Oct 2025 16:00:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: media: coda: Add check for dcoda_iram_alloc As the coda_iram_alloc may return NULL pointer, it should be better to check the return value in order to avoid NULL poineter dereference, same as the others.
Title media: coda: Add check for dcoda_iram_alloc
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2025-10-04T15:43:51.498Z

Reserved: 2025-10-04T15:39:19.465Z

Link: CVE-2022-50501

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-10-04T16:15:47.267

Modified: 2025-10-06T14:56:21.733

Link: CVE-2022-50501

cve-icon Redhat

Severity : Moderate

Publid Date: 2025-10-04T00:00:00Z

Links: CVE-2022-50501 - Bugzilla

cve-icon OpenCVE Enrichment

Updated: 2025-10-06T14:41:06Z

Weaknesses

No weakness.