CVE-2020-19186
Buffer Overflow vulnerability in _nc_find_entry function in tinfo/comp_hash.c:66 in ncurses 6.1 allows remote attackers to cause a denial of service via crafted command.
Published Aug 22, 2023 · updated Oct 14, 2026 · invisible-island ncurses
Buffer Overflow vulnerability in _nc_find_entry function in tinfo/comp_hash.c:66 in ncurses 6.1 allows remote attackers to cause a denial of service via crafted command.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Aug 22, 2023 · NIST NVD
Detected
Buffer Overflow vulnerability in _nc_find_entry function in tinfo/comp_hash.c:66 in ncurses 6.1 allows remote attackers to cause a denial of service via crafted command.
Oct 14, 2026 · NIST NVD
Updated
Buffer Overflow vulnerability in _nc_find_entry function in tinfo/comp_hash.c:66 in ncurses 6.1 allows remote attackers to cause a denial of service via crafted command.
Affected
- cpe invisible-island/ncurses6.1
- cpe netapp/active iq unified managerversion unspecified
Sources
- CVE.orgVulnerability recordCVE-2020-19186
Official CVE identifier
cve.org - FIRST EPSSExploitation probabilityCVE-2020-19186
30-day exploitation probability 2.0%
first.org - NIST NVDVulnerability recordCVE-2020-19186
Buffer Overflow vulnerability in _nc_find_entry function in tinfo/comp_hash.c:66 in ncurses 6.1 allows remote attackers to cause a denial of service via crafted command.
nvd.nist.gov