CVE-2026-43135 (GCVE-0-2026-43135)
Vulnerability from cvelistv5
Published
2026-05-06 11:27
Modified
2026-05-11 22:18
Severity ?
VLAI Severity ?
EPSS score ?
Summary
In the Linux kernel, the following vulnerability has been resolved:
media: cx23885: Add missing unmap in snd_cx23885_hw_params()
In error path, add cx23885_alsa_dma_unmap() to release the
resource acquired by cx23885_alsa_dma_map().
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Linux | Linux |
Version: 9529a4b0cf49163e489446ec159a2dfb64f78df8 Version: 9529a4b0cf49163e489446ec159a2dfb64f78df8 Version: 9529a4b0cf49163e489446ec159a2dfb64f78df8 Version: 9529a4b0cf49163e489446ec159a2dfb64f78df8 Version: 9529a4b0cf49163e489446ec159a2dfb64f78df8 Version: 9529a4b0cf49163e489446ec159a2dfb64f78df8 Version: 9529a4b0cf49163e489446ec159a2dfb64f78df8 Version: 9529a4b0cf49163e489446ec159a2dfb64f78df8 |
||
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "Linux",
"programFiles": [
"drivers/media/pci/cx23885/cx23885-alsa.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"lessThan": "fda46c9025b755ea50a969b960f333be62421b71",
"status": "affected",
"version": "9529a4b0cf49163e489446ec159a2dfb64f78df8",
"versionType": "git"
},
{
"lessThan": "0b7f56084cc3d7766bf274b71cd14cc9674b76bf",
"status": "affected",
"version": "9529a4b0cf49163e489446ec159a2dfb64f78df8",
"versionType": "git"
},
{
"lessThan": "505630dd1ebf4b53d3f2866c057ddd93157a24d8",
"status": "affected",
"version": "9529a4b0cf49163e489446ec159a2dfb64f78df8",
"versionType": "git"
},
{
"lessThan": "544215cc37d032ccaf1919852c05e2439a4d7540",
"status": "affected",
"version": "9529a4b0cf49163e489446ec159a2dfb64f78df8",
"versionType": "git"
},
{
"lessThan": "9c0a6ff538660c36a98081916a24f08d55a91331",
"status": "affected",
"version": "9529a4b0cf49163e489446ec159a2dfb64f78df8",
"versionType": "git"
},
{
"lessThan": "9544b73cad4ee667fed6a60f71570c58a870a735",
"status": "affected",
"version": "9529a4b0cf49163e489446ec159a2dfb64f78df8",
"versionType": "git"
},
{
"lessThan": "fc4df593a8ffded2f77d69a73ecb51d364932ca5",
"status": "affected",
"version": "9529a4b0cf49163e489446ec159a2dfb64f78df8",
"versionType": "git"
},
{
"lessThan": "141c81849fab2ad4d6e3fdaff7cbaa873e8b5eb2",
"status": "affected",
"version": "9529a4b0cf49163e489446ec159a2dfb64f78df8",
"versionType": "git"
}
]
},
{
"defaultStatus": "affected",
"product": "Linux",
"programFiles": [
"drivers/media/pci/cx23885/cx23885-alsa.c"
],
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"versions": [
{
"status": "affected",
"version": "3.18"
},
{
"lessThan": "3.18",
"status": "unaffected",
"version": "0",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.10.*",
"status": "unaffected",
"version": "5.10.252",
"versionType": "semver"
},
{
"lessThanOrEqual": "5.15.*",
"status": "unaffected",
"version": "5.15.202",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.1.*",
"status": "unaffected",
"version": "6.1.165",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.6.*",
"status": "unaffected",
"version": "6.6.128",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.12.*",
"status": "unaffected",
"version": "6.12.75",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.18.*",
"status": "unaffected",
"version": "6.18.16",
"versionType": "semver"
},
{
"lessThanOrEqual": "6.19.*",
"status": "unaffected",
"version": "6.19.6",
"versionType": "semver"
},
{
"lessThanOrEqual": "*",
"status": "unaffected",
"version": "7.0",
"versionType": "original_commit_for_fix"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.10.252",
"versionStartIncluding": "3.18",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "5.15.202",
"versionStartIncluding": "3.18",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.1.165",
"versionStartIncluding": "3.18",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.6.128",
"versionStartIncluding": "3.18",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.12.75",
"versionStartIncluding": "3.18",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.18.16",
"versionStartIncluding": "3.18",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "6.19.6",
"versionStartIncluding": "3.18",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
"versionEndExcluding": "7.0",
"versionStartIncluding": "3.18",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: cx23885: Add missing unmap in snd_cx23885_hw_params()\n\nIn error path, add cx23885_alsa_dma_unmap() to release the\nresource acquired by cx23885_alsa_dma_map()."
}
],
"providerMetadata": {
"dateUpdated": "2026-05-11T22:18:26.070Z",
"orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"shortName": "Linux"
},
"references": [
{
"url": "https://git.kernel.org/stable/c/fda46c9025b755ea50a969b960f333be62421b71"
},
{
"url": "https://git.kernel.org/stable/c/0b7f56084cc3d7766bf274b71cd14cc9674b76bf"
},
{
"url": "https://git.kernel.org/stable/c/505630dd1ebf4b53d3f2866c057ddd93157a24d8"
},
{
"url": "https://git.kernel.org/stable/c/544215cc37d032ccaf1919852c05e2439a4d7540"
},
{
"url": "https://git.kernel.org/stable/c/9c0a6ff538660c36a98081916a24f08d55a91331"
},
{
"url": "https://git.kernel.org/stable/c/9544b73cad4ee667fed6a60f71570c58a870a735"
},
{
"url": "https://git.kernel.org/stable/c/fc4df593a8ffded2f77d69a73ecb51d364932ca5"
},
{
"url": "https://git.kernel.org/stable/c/141c81849fab2ad4d6e3fdaff7cbaa873e8b5eb2"
}
],
"title": "media: cx23885: Add missing unmap in snd_cx23885_hw_params()",
"x_generator": {
"engine": "bippy-1.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"assignerShortName": "Linux",
"cveId": "CVE-2026-43135",
"datePublished": "2026-05-06T11:27:22.226Z",
"dateReserved": "2026-05-01T14:12:55.988Z",
"dateUpdated": "2026-05-11T22:18:26.070Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
Loading…
Loading…
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.
Loading…
Loading…