UnratedFix available
Input: raspberrypi-ts - fix refcount leak in rpi_ts_probe
Type: advisorySources: OSV
In the Linux kernel, the following vulnerability has been resolved: Input: raspberrypi-ts - fix refcount leak in rpi_ts_probe rpi_firmware_get() take reference, we need to release it in error paths as well. Use devm_rpi_firmware_get() helper to handling the resources. Also remove the existing rpi_firmware_put().
- Products
- Kernel
- Affected versions
- Not specified
- Fixed versions
- 5.10.180, 5.15.111, 5.4.243, 6.1.28, 6.2.15, 6.3.2
- CVEs
- CVE-2023-53533
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 4 Nov 2026, 19:03 UTC · Revision 1
Source evidence
Input: raspberrypi-ts - fix refcount leak in rpi_ts_probe
core-osv · Original sourcePublished 4 Oct 2025, 15:16 UTC
In the Linux kernel, the following vulnerability has been resolved: Input: raspberrypi-ts - fix refcount leak in rpi_ts_probe rpi_firmware_get() take reference, we need to release it in error paths as well. Use devm_rpi_firmware_get() helper to handling the resources. Also remove the existing rpi_firmware_put().
osv:CVE-2023-53533
Kernel
Fixed versions: 5.4.243, 5.10.180, 5.15.111, 6.1.28, 6.2.15, 6.3.2
Complete source record
{
"id": "51be803731e58c1ee0524b8ba7c87ee9ae237a19a015ace68d0d165fdc999a0f",
"url": "https://osv.dev/vulnerability/CVE-2023-53533",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "Input: raspberrypi-ts - fix refcount leak in rpi_ts_probe",
"summary": "In the Linux kernel, the following vulnerability has been resolved: Input: raspberrypi-ts - fix refcount leak in rpi_ts_probe rpi_firmware_get() take reference, we need to release it in error paths as well. Use devm_rpi_firmware_get() helper to handling the resources. Also remove the existing rpi_firmware_put().",
"evidence": "osv:CVE-2023-53533",
"products": [
{
"name": {
"value": "Kernel",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "5.4.243",
"evidence": "/affected/1/ranges"
},
{
"value": "5.10.180",
"evidence": "/affected/1/ranges"
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{
"value": "5.15.111",
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{
"value": "6.1.28",
"evidence": "/affected/1/ranges"
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{
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{
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"affected_versions": []
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"severity": "unknown",
"structured": {
"id": "CVE-2023-53533",
"aliases": [
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"affected": [
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{
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{
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{
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{
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{
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{
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{
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{
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{
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],
"package": {
"name": "Kernel",
"ecosystem": "Linux"
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"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-53533.json"
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],
"modified": "2026-10-28T02:30:38.753953965Z",
"provider": "osv",
"references": [
"https://git.kernel.org/stable/c/0d6a5c9489c8a3d434e685066119c4333476dccd",
"https://git.kernel.org/stable/c/1dfa3c9dd27bdc347733d06e980395768520bc3e",
"https://git.kernel.org/stable/c/36d087e49dabd28d2c13a7532dac72d625ce69fb",
"https://git.kernel.org/stable/c/5bca3688bdbc3b58a2894b8671a8e2378efe28bd",
"https://git.kernel.org/stable/c/7acad58049acc6ac148e8b613a6eceeca4bcb4a7",
"https://git.kernel.org/stable/c/9216aa5cfd86809a2681be3683cd9ac30432de0c",
"https://git.kernel.org/stable/c/9dbbe9db224c23a60dc7b1e00c701be93328c873",
"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/53xxx/CVE-2023-53533.json",
"https://nvd.nist.gov/vuln/detail/CVE-2023-53533",
"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/2023/53xxx/CVE-2023-53533.json"
}
},
"related_cves": [
{
"value": "CVE-2023-53533",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 505972,
"published_at": "2025-10-04T15:16:45.207+00:00"
}