CVE-2026-68183 (GCVE-0-2026-68183)
Vulnerability from cvelistv5
Published
2026-08-10 11:59
Modified
2026-08-19 16:30
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
firmware: stratix10-svc: fix memory leaks and list corruption bugs
Fix a memory leak when gen_pool_alloc() fails by freeing pmem on the error
path. Switch pmem allocation from devm_kzalloc() to kzalloc() with
explicit kfree() in the free path to match its list-managed lifetime.
Remove the erroneous list_del(&svc_data_mem) which corrupted the list head
on failed lookups.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Linux | Linux |
Version: 7ca5ce896524f5292e610b27d168269e5ab74951 Version: 7ca5ce896524f5292e610b27d168269e5ab74951 Version: 7ca5ce896524f5292e610b27d168269e5ab74951 Version: 7ca5ce896524f5292e610b27d168269e5ab74951 Version: 7ca5ce896524f5292e610b27d168269e5ab74951 Version: 7ca5ce896524f5292e610b27d168269e5ab74951 Version: 7ca5ce896524f5292e610b27d168269e5ab74951 Version: 7ca5ce896524f5292e610b27d168269e5ab74951 |
||
{
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{
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"version": "0",
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{
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"status": "unaffected",
"version": "5.10.265",
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},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.216",
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},
{
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"status": "unaffected",
"version": "6.1.183",
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{
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"version": "6.6.151",
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{
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{
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"version": "7.1.6",
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}
]
}
],
"cpeApplicability": [
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"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nfirmware: stratix10-svc: fix memory leaks and list corruption bugs\n\nFix a memory leak when gen_pool_alloc() fails by freeing pmem on the error\npath. Switch pmem allocation from devm_kzalloc() to kzalloc() with\nexplicit kfree() in the free path to match its list-managed lifetime.\nRemove the erroneous list_del(\u0026svc_data_mem) which corrupted the list head\non failed lookups."
}
],
"providerMetadata": {
"dateUpdated": "2026-08-19T16:30:49.896Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/76cff60d7fcb08da537f529bf32a0927bb17265f"
},
{
"url": "https://git.kernel.org/stable/c/b9206568e08424fd817a4aeca4f944e241d2f530"
},
{
"url": "https://git.kernel.org/stable/c/5df709d59227994888d7dbb7ea6c83316f0b79c0"
},
{
"url": "https://git.kernel.org/stable/c/95f702e372964aff486338783f49e28a40a53127"
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{
"url": "https://git.kernel.org/stable/c/fff6e5ff0318315998b540896537eaaa2ebf9f7b"
},
{
"url": "https://git.kernel.org/stable/c/4f2db41a09eba7a45abd140bb86ffc519c191886"
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{
"url": "https://git.kernel.org/stable/c/8e93a083456d78f6b0aa1f58d2b0c7071a2a7a47"
},
{
"url": "https://git.kernel.org/stable/c/9119ceb76e987c2ec2b549ea100e3268ce3a1c7c"
}
],
"title": "firmware: stratix10-svc: fix memory leaks and list corruption bugs",
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},
"cveMetadata": {
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"assignerShortName": "Linux",
"cveId": "CVE-2026-68183",
"datePublished": "2026-08-10T11:59:54.836Z",
"dateReserved": "2026-07-30T09:28:09.373Z",
"dateUpdated": "2026-08-19T16:30:49.896Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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