Vulnerability Monitor

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CVE-2022-46663

In GNU Less before 609, crafted data can result in "less -R" not filtering ANSI escape sequences sent to the terminal.

Published

2023-02-07T21:15:09.247

Last Modified

2025-03-25T15:15:16.703

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

Weaknesses

Type: Primary
NVD-CWE-Other

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	gnu	less	< 609	Yes
Operating System	fedoraproject	fedora	37	Yes

References

http://www.greenwoodsoftware.com/less/news.609.html Broken Link ([email protected])
http://www.openwall.com/lists/oss-security/2023/02/07/7 Mailing List, Third Party Advisory ([email protected])
https://github.com/gwsw/less/commit/a78e1351113cef564d790a730d657a321624d79c Patch ([email protected])
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LR7AUWB34JD4PCW3HHASBEDGGHFWPAQP/ ([email protected])
https://security.gentoo.org/glsa/202310-11 Third Party Advisory ([email protected])
https://www.openwall.com/lists/oss-security/2023/02/07/7 Mailing List, Patch, Third Party Advisory ([email protected])
http://www.greenwoodsoftware.com/less/news.609.html Broken Link (af854a3a-2127-422b-91ae-364da2661108)
http://www.openwall.com/lists/oss-security/2023/02/07/7 Mailing List, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/gwsw/less/commit/a78e1351113cef564d790a730d657a321624d79c Patch (af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LR7AUWB34JD4PCW3HHASBEDGGHFWPAQP/ (af854a3a-2127-422b-91ae-364da2661108)
https://security.gentoo.org/glsa/202310-11 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.openwall.com/lists/oss-security/2023/02/07/7 Mailing List, Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)