Medium
rtl-433 — security advisory
rtl_433 21.12 was discovered to contain a stack overflow in the function acurite_00275rm_decode at /devices/acurite.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted file.
- Products
- rtl-433
- Affected versions
- 20.11-1, 21.05-2, 21.05-2build1, 21.12-1, 22.11-1, 23.11-1, 23.11-1build1, 25.02-1, 25.02-1.1, 25.12-1, 26.07-1
- Fixed versions
- Not specified
- CVEs
- CVE-2022-27419
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 01:00 UTC · Revision 1
Source evidence
rtl_433 21.12 was discovered to contain a stack overflow in the function acurite_00275rm_decode at /devices/acurite.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted file.
osv:UBUNTU-CVE-2022-27419
rtl-433
Fixed versions: Not specified
rtl-433
Fixed versions: Not specified
rtl-433
Fixed versions: Not specified
rtl-433
Fixed versions: Not specified
rtl-433
Fixed versions: Not specified
Complete source record
{
"id": "c3d0455808ae9bcc6289a9ef3b16d5f303f95db9373bc8b70f1be2f97c84940b",
"url": "https://osv.dev/vulnerability/UBUNTU-CVE-2022-27419",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "UBUNTU-CVE-2022-27419",
"summary": "rtl_433 21.12 was discovered to contain a stack overflow in the function acurite_00275rm_decode at /devices/acurite.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted file.",
"evidence": "osv:UBUNTU-CVE-2022-27419",
"products": [
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},
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"evidence": "/affected/0/versions"
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{
"value": "21.05-2",
"evidence": "/affected/0/versions"
},
{
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"evidence": "/affected/0/versions"
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{
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{
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{
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{
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{
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],
"severity": "medium",
"structured": {
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"aliases": [
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],
"metrics": [
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"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"affected": [
{
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"package": {
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"ecosystem": "Ubuntu:22.04:LTS"
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"21.05-2",
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{
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{
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],
"package": {
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"purl": "pkg:deb/ubuntu/rtl-433?arch=source&distro=noble",
"ecosystem": "Ubuntu:24.04:LTS"
},
"versions": [
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"23.11-1",
"23.11-1build1"
],
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"ecosystem_specific": {
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"package": {
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"ecosystem": "Ubuntu:25.10"
},
"versions": [
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],
"database_specific": {
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"package": {
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"purl": "pkg:deb/ubuntu/rtl-433?arch=source&distro=stonking",
"ecosystem": "Ubuntu:26.10"
},
"versions": [
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"26.07-1"
],
"database_specific": {
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},
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{
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},
{
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],
"package": {
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"purl": "pkg:deb/ubuntu/rtl-433?arch=source&distro=resolute",
"ecosystem": "Ubuntu:26.04:LTS"
},
"versions": [
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"25.02-1.1",
"25.12-1"
],
"database_specific": {
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},
"ecosystem_specific": {
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{
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]
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}
],
"modified": "2026-10-17T12:56:21.316793118Z",
"provider": "osv",
"upstream": [
"CVE-2022-27419"
],
"references": [
"https://ubuntu.com/security/CVE-2022-27419",
"https://github.com/merbanan/rtl_433/issues/2012",
"https://www.cve.org/CVERecord?id=CVE-2022-27419"
]
},
"related_cves": [
{
"value": "CVE-2022-27419",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 355386,
"published_at": "2022-04-12T20:15:00+00:00"
}