A logic error in the cut utility of uutils coreutils causes the utility to ignore the -s (only-delimited) flag when using the -z (null-terminated) and -d '' (empty delimiter) options together. The implementation incorrectly routes this specific combination through a specialized newline-delimiter code path that fails to check the record suppression status. Consequently, uutils cut emits the entire record plus a NUL byte instead of suppressing it. This divergence from GNU coreutils behavior creates a data integrity risk for automated pipelines that rely on cut -s to filter out undelimited data.
References
| Link | Resource |
|---|---|
| https://github.com/uutils/coreutils/pull/11394 | Exploit Issue Tracking Patch |
| https://github.com/uutils/coreutils/releases/tag/0.8.0 | Release Notes |
Configurations
History
No history.
Information
Published : 2026-04-22 17:16
Updated : 2026-06-17 10:40
NVD link : CVE-2026-35381
Mitre link : CVE-2026-35381
CVE.ORG link : CVE-2026-35381
JSON object : View
Products Affected
uutils
- coreutils
CWE
CWE-684
Incorrect Provision of Specified Functionality
