CVE-2020-19187

MEDIUM6.5Memory safety

Description

Buffer Overflow vulnerability in fmt_entry function in progs/dump_entry.c:1100 in ncurses 6.1 allows remote attackers to cause a denial of service via crafted command.

CVSS breakdown

CVSS 3.1

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Affected products

invisible-island / ncurses6.1 – 6.1
NETAPP / active_iq_unified_manager

References

MISChttps://github.com/zjuchenyuan/fuzzpoc/blob/master/infotocap_poc3.md
MISChttps://security.netapp.com/advisory/ntap-20231006-0005/
VENDOR_ADVISORYhttps://support.apple.com/kb/HT214038
VENDOR_ADVISORYhttps://support.apple.com/kb/HT214036
VENDOR_ADVISORYhttps://support.apple.com/kb/HT214037
MAILING_LISThttp://seclists.org/fulldisclosure/2023/Dec/9
MAILING_LISThttp://seclists.org/fulldisclosure/2023/Dec/10
MAILING_LISThttp://seclists.org/fulldisclosure/2023/Dec/11

Updated 20m ago · 8 sources