CVE-2020-19189

6.5MEDIUM

Key Information:

Vendor
Gnu
Status
Ncurses
Vendor
CVE Published:
22 August 2023

Summary

Buffer Overflow vulnerability in postprocess_terminfo function in tinfo/parse_entry.c:997 in ncurses 6.1 allows remote attackers to cause a denial of service via crafted command.

References

https://github.com/zjuchenyuan/fuzzpoc/blob/master/infoto...
https://lists.debian.org/debian-lts-announce/2023/09/msg0...
mailing-list
https://security.netapp.com/advisory/ntap-20231006-0005/

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.