CVE-2022-46663

Summary

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

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional 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
• http://www.openwall.com/lists/oss-security/2023/02/07/7
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LR7AUWB34JD4PCW3HHASBEDGGHFWPAQP/
• https://security.gentoo.org/glsa/202310-11

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: yes
  • Technical Impact: partial

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
• http://www.openwall.com/lists/oss-security/2023/02/07/7
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LR7AUWB34JD4PCW3HHASBEDGGHFWPAQP/
• https://security.gentoo.org/glsa/202310-11

• ←Previous
• Next→