GHSA-CFM8-JQ8W-4XXP
Vulnerability from github – Published: 2026-09-24 18:31 – Updated: 2026-09-24 18:31In the Linux kernel, the following vulnerability has been resolved:
ASoC: mediatek: mt8365-afe-pcm: fix possible NULL-pointer dereferences in mt8365_afe_suspend()
mt8365_afe_suspend() allocates the register backup buffer with devm_kcalloc(), but does not check for allocation failure before using the returned pointer. This may lead to a NULL pointer dereference when accessing afe->reg_back_up[i].
Add the missing NULL check and return -ENOMEM on allocation failure after disabling the main clock.
Also propagate the return value of mt8365_afe_suspend() in mt8365_afe_dev_runtime_suspend() so that the suspended state is not updated when suspend fails.
{
"affected": [],
"aliases": [
"CVE-2026-97414"
],
"database_specific": {
"cwe_ids": [],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-09-24T17:17:19Z",
"severity": null
},
"details": "In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: mediatek: mt8365-afe-pcm: fix possible NULL-pointer dereferences in mt8365_afe_suspend()\n\nmt8365_afe_suspend() allocates the register backup buffer with\ndevm_kcalloc(), but does not check for allocation failure before using the\nreturned pointer. This may lead to a NULL pointer dereference when\naccessing afe-\u003ereg_back_up[i].\n\nAdd the missing NULL check and return -ENOMEM on allocation failure after\ndisabling the main clock.\n\nAlso propagate the return value of mt8365_afe_suspend() in\nmt8365_afe_dev_runtime_suspend() so that the suspended state is not updated\nwhen suspend fails.",
"id": "GHSA-cfm8-jq8w-4xxp",
"modified": "2026-09-24T18:31:31Z",
"published": "2026-09-24T18:31:31Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-97414"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/1094d83ad325829acd68e63147793536060a0d60"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/b8948ac26efc395264a47f9a743889065adb5cff"
},
{
"type": "WEB",
"url": "https://git.kernel.org/stable/c/f87707bc0406fe92bc142a9eee5f480c94ce9ff8"
}
],
"schema_version": "1.4.0",
"severity": []
}
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.