MediumFix available
media: cx24116: prevent overflows on SNR calculus
Type: advisorySources: OSV
In the Linux kernel, the following vulnerability has been resolved: media: cx24116: prevent overflows on SNR calculus as reported by Coverity, if reading SNR registers fail, a negative number will be returned, causing an underflow when reading SNR registers. Prevent that.
- Products
- Kernel
- Affected versions
- Not specified
- Fixed versions
- 4.19.324, 5.10.230, 5.15.172, 5.4.286, 6.1.117, 6.11.8, 6.6.61
- CVEs
- CVE-2024-50290
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 3 Nov 2026, 11:04 UTC · Revision 1
Source evidence
media: cx24116: prevent overflows on SNR calculus
core-osv · Original sourcePublished 19 Nov 2024, 01:30 UTC
In the Linux kernel, the following vulnerability has been resolved: media: cx24116: prevent overflows on SNR calculus as reported by Coverity, if reading SNR registers fail, a negative number will be returned, causing an underflow when reading SNR registers. Prevent that.
osv:CVE-2024-50290
Kernel
Fixed versions: 4.19.324, 5.4.286, 5.10.230, 5.15.172, 6.1.117, 6.6.61, 6.11.8
Complete source record
{
"id": "e34ddfba4cedf504c8dd69056e58683e8feb005eb236d04567c9d3a334225540",
"url": "https://osv.dev/vulnerability/CVE-2024-50290",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "media: cx24116: prevent overflows on SNR calculus",
"summary": "In the Linux kernel, the following vulnerability has been resolved: media: cx24116: prevent overflows on SNR calculus as reported by Coverity, if reading SNR registers fail, a negative number will be returned, causing an underflow when reading SNR registers. Prevent that.",
"evidence": "osv:CVE-2024-50290",
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{
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"metrics": [
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}
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{
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"database_specific": {
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"modified": "2026-10-28T02:30:28.327461149Z",
"provider": "osv",
"references": [
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"https://git.kernel.org/stable/c/3a1ed994d9454132354b860321414955da289929",
"https://git.kernel.org/stable/c/576a307a7650bd544fbb24df801b9b7863b85e2f",
"https://git.kernel.org/stable/c/828047c70f4716fde4b1316f7b610e97a4e83824",
"https://git.kernel.org/stable/c/83c152b55d88cbf6fc4685941fcb31333986774d",
"https://git.kernel.org/stable/c/cad97ca8cfd43a78a19b59949f33e3563d369247",
"https://git.kernel.org/stable/c/f2b4f277c41db8d548f38f1dd091bbdf6a5acb07",
"https://git.kernel.org/stable/c/fbefe31e4598cdb0889eee2e74c995b2212efb08",
"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html",
"https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html",
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/50xxx/CVE-2024-50290.json",
"https://nvd.nist.gov/vuln/detail/CVE-2024-50290",
"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"
],
"provider_metadata": {
"cna_assigner": "Linux",
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/50xxx/CVE-2024-50290.json"
}
},
"related_cves": [
{
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"evidence": "/id"
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],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 494571,
"published_at": "2024-11-19T01:30:35.352+00:00"
}