CVE-2026-110757
CVE-2026-110757 · Text::CSV_XS versions before 1.65 for Perl allow record splitting by writing strings used as numbers without quotes in combine
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Text::CSV_XS versions before 1.65 for Perl allow record splitting by writing strings used as numbers without quotes in combine. combine and print do not check whether a field needs quotes when its value has Perl's integer or numeric flag set. Perl sets these flags on a string used in a numeric operation when it parses as a number, which allows leading and trailing whitespace. With binary set, as csv does by default, "12\n" passes a check such as $qty > 0 and is then written unquoted with its newline. A value validated as a number can end the record early and turn the fields after it into a separate row.
CVSS 9.8 · Critical · EPSS 0.3% · Fix available
- Published
- Updated
Stack: system
Affected products and versions
libtext-csv-xs-perl Debian:12
- Versions
- 1.49-1
- 1.49-1+deb12u1
- 1.50-1
- 1.51-1
- 1.52-1
- 1.53-1
- 1.54-1
- 1.55-1
- 1.56-1
- 1.57-1
- 1.59-1
- 1.60-1
- 1.61-1
- 1.62-1
- 1.64-1
- 1.65-1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
libtext-csv-xs-perl Debian:13
- Versions
- 1.60-1
- 1.60-1+deb13u1
- 1.61-1
- 1.62-1
- 1.64-1
- 1.65-1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
libtext-csv-xs-perl Debian:14
- Versions
- 1.60-1
- 1.61-1
- 1.62-1
- 1.64-1
- Affected ranges
- ECOSYSTEM: < 1.65-1
Update to 1.65-1
libtext-csv-xs-perl Ubuntu:16.04:LTS
- Versions
- 1.19-1
- 1.20-1
- 1.20-1build1
- 1.21-1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
libtext-csv-xs-perl Ubuntu:18.04:LTS
- Versions
- 1.26-1build1
- 1.34-1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
libtext-csv-xs-perl Ubuntu:20.04:LTS
- Versions
- 1.39-1
- 1.39-1build1
- 1.40-1
- 1.41-1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
libtext-csv-xs-perl Ubuntu:22.04:LTS
- Versions
- 1.45-1
- 1.46-1
- 1.47-1
- 1.47-1build1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
libtext-csv-xs-perl Ubuntu:24.04:LTS
- Versions
- 1.51-1
- 1.52-1
- 1.53-1
- 1.53-1build1
- 1.53-1build2
- 1.53-1build3
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
libtext-csv-xs-perl Ubuntu:26.10
- Versions
- 1.61-1
- 1.62-1
- 1.64-1
- 1.64-1build1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
libtext-csv-xs-perl Ubuntu:26.04:LTS
- Versions
- 1.60-1
- 1.61-1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published