Dasel
by Tomwright
Source repositories
CVEs (3)
| CVE | Vendor / Product | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|---|
| CVE-2026-46378 | hig | 0.39 | — | 0.00 | May 19, 2026 | ### Summary `dasel`'s selector lexer enters a non-terminating loop when tokenizing an unterminated regex pattern such as `r/abc`. A 2-byte input (`r/`) is sufficient to cause the tokenizer to consume 100% CPU on one core indefinitely. I confirmed the issue on `v3.3.1`… | ||
| CVE-2026-46377 | hig | 0.38 | — | 0.00 | May 19, 2026 | ### Summary `dasel`'s selector lexer panics with an index-out-of-range error when tokenizing a quoted string that ends with a trailing backslash (e.g., `"\` or `'\`). A 2-byte input causes an immediate process crash via Go runtime panic. I confirmed the issue on `v3.3.1`… | ||
| CVE-2026-33320 | 0.00 | — | 0.00 | Mar 24, 2026 | Dasel is a command-line tool and library for querying, modifying, and transforming data structures. Starting in version 3.0.0 and prior to version 3.3.1, Dasel's YAML reader allows an attacker who can supply YAML for processing to trigger extreme CPU and memory consumption. The… |
- risk 0.39cvss —epss 0.00
### Summary `dasel`'s selector lexer enters a non-terminating loop when tokenizing an unterminated regex pattern such as `r/abc`. A 2-byte input (`r/`) is sufficient to cause the tokenizer to consume 100% CPU on one core indefinitely. I confirmed the issue on `v3.3.1`…
- risk 0.38cvss —epss 0.00
### Summary `dasel`'s selector lexer panics with an index-out-of-range error when tokenizing a quoted string that ends with a trailing backslash (e.g., `"\` or `'\`). A 2-byte input causes an immediate process crash via Go runtime panic. I confirmed the issue on `v3.3.1`…
- CVE-2026-33320Mar 24, 2026risk 0.00cvss —epss 0.00
Dasel is a command-line tool and library for querying, modifying, and transforming data structures. Starting in version 3.0.0 and prior to version 3.3.1, Dasel's YAML reader allows an attacker who can supply YAML for processing to trigger extreme CPU and memory consumption. The…