CVE-2026-35343
Last modified
CVE-2026-35343 is a low-severity vulnerability rated 3.3/10 on the CVSS scale. The cut utility in uutils coreutils incorrectly handles the -s (only-delimited) option when a newline character is specified as the delimiter. The implementation fails to verify the only_delimited flag in the cut_fields_newline_char_delim function, causing the utility to print non-delimited lines that should have been suppressed. EPSS estimates a 0.14% chance of exploitation in the next 30 days.
Description
The cut utility in uutils coreutils incorrectly handles the -s (only-delimited) option when a newline character is specified as the delimiter. The implementation fails to verify the only_delimited flag in the cut_fields_newline_char_delim function, causing the utility to print non-delimited lines that should have been suppressed. This can lead to unexpected data being passed to downstream scripts that rely on strict output filtering.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Uutils | Coreutils | < 0.7.0 |
References
- https://github.com/uutils/coreutils/pull/11143Issue Tracking, Patch
Timeline
- Published
- Last Modified
- Status
- Analyzed
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