CVE-2022-46663
- State
- Published
- Severity
- 7.5 High
- Published
- Feb 7, 2023
- Updated
- Mar 25, 2025
- Reserved
- Dec 6, 2022
Description
In GNU Less before 609, crafted data can result in "less -R" not filtering ANSI escape sequences sent to the terminal.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.5 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | CISA-ADP |
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- https://github.com/gwsw/less/commit/a78e1351113cef564d790a730d657a321624d79c
- http://www.greenwoodsoftware.com/less/news.609.html
- https://www.openwall.com/lists/oss-security/2023/02/07/7
- [oss-security] 20230207 CVE-2022-46663: less -R filtering bypassmailing-list
- FEDORA-2023-71442d7613vendor-advisory
- GLSA-202310-11vendor-advisory
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