DEBIAN-CVE-2026-46377
Dasel is a command-line tool and library for querying, modifying, and transforming data structures. From 3.0.0 until 3.10.1, the escape sequence handler in (*Tokenizer).parseCurRune in selector/lexer/tokenize.go increments past a trailing backslash in a quoted string such as "\ or '\ and then reads p.src[pos] without a bounds check, allowing attacker-controlled selector strings to trigger a Go index-out-of-range panic. This issue is fixed in version 3.10.1.
DEBIAN-CVE-2026-46377
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: osv:DEBIAN-CVE-2026-46377
dasel
Source reference: /affected/0/package/name
- Affected versions
- 2.8.1-1
Source reference:
/affected/0/versions3.8.0-1Source reference:
/affected/0/versions3.8.1-1Source reference:
/affected/0/versions - Fixed versions
- 3.11.0-1
Source reference:
/affected/0/ranges - Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.11.0-1"
}
]
}
],
"package": {
"name": "dasel",
"purl": "pkg:deb/debian/dasel?arch=source&distro=forky",
"ecosystem": "Debian:14"
},
"versions": [
"2.8.1-1",
"3.8.0-1",
"3.8.1-1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-46377.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
}
]Publisher severity
No explicit severity was provided.
- Event
- #57136 · Revision 1
- Added to Heist Feed
- Publisher date