MediumFix available
busybox — security advisory
A heap-buffer-overflow was discovered in BusyBox v.1.36.1 in the next_token function at awk.c:1159.
- Products
- busybox
- Affected versions
- Not specified
- Fixed versions
- 1.35.0-r18, 1.35.0-r30, 1.36.1-r16, 1.36.1-r25, 1.36.1-r6
- CVEs
- CVE-2023-42366
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 15:00 UTC · Revision 1
Source evidence
A heap-buffer-overflow was discovered in BusyBox v.1.36.1 in the next_token function at awk.c:1159.
osv:ALPINE-CVE-2023-42366
busybox
Fixed versions: 1.35.0-r18
busybox
Fixed versions: 1.35.0-r30
busybox
Fixed versions: 1.36.1-r6
busybox
Fixed versions: 1.36.1-r16
busybox
Fixed versions: 1.36.1-r25
busybox
Fixed versions: 1.36.1-r25
busybox
Fixed versions: 1.36.1-r25
busybox
Fixed versions: 1.36.1-r25
busybox
Fixed versions: 1.36.1-r25
Complete source record
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"url": "https://osv.dev/vulnerability/ALPINE-CVE-2023-42366",
"method": "structured",
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"aliases": [
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"metrics": [
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"package": {
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],
"modified": "2026-10-26T17:17:58.640545279Z",
"provider": "osv",
"upstream": [
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],
"references": [
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]
},
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],
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},
"source_id": "core-osv",
"document_id": 454496,
"published_at": "2023-11-27T23:15:07.42+00:00"
}