Vulnerability in Gnu Less
CVE-2022-46663
In GNU Less before 609, crafted data can result in "less -R" not filtering ANSI escape sequences sent to the terminal.
EPSS: 0.014 (69.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Gnu Less
- Fedoraproject Fedora — versions 37
- N/a — versions n/a
References
- cve@mitre.org (Patch)
- cve@mitre.org (Broken Link)
- cve@mitre.org (Patch, Mailing List, Third Party Advisory)
- cve@mitre.org (mailing-list, Mailing List, Third Party Advisory)
- cve@mitre.org (vendor-advisory)
- cve@mitre.org (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-46663?
- CVE-2022-46663 is a high-severity vulnerability in Gnu Less. CVSS score: 7.5/10. Published 2023-02-07.
- How severe is CVE-2022-46663?
- High severity. CVSS v3 base score is 7.5 out of 10.