PT-2026-41333 · Julia · Ncurses Jll

Published 2026-05-05 · Updated 2026-05-05

OSV

An issue was discovered in ncurses through v6.2-1. nc captoinfo in captoinfo.c has a heap-based buffer overflow.

Related Identifiers

JLSEC-2026-451

Affected Products

Ncurses Jll

References · 13

• https://osv.dev/vulnerability/JLSEC-2026-451 · Vendor Advisory
• http://cvsweb.netbsd.org/bsdweb.cgi/pkgsrc/devel/ncurses/patches/patch-ncurses_tinfo_captoinfo.c?rev=1.1&content-type=text/x-cvsweb-markup · Note
• https://lists.gnu.org/archive/html/bug-ncurses/2020-08/msg00006.html · Note
• https://support.apple.com/kb/HT213443 · Note
• http://seclists.org/fulldisclosure/2022/Oct/43 · Note
• https://support.apple.com/kb/HT213488 · Note
• http://seclists.org/fulldisclosure/2022/Oct/41 · Note
• http://seclists.org/fulldisclosure/2022/Oct/45 · Note
• https://lists.debian.org/debian-lts-announce/2023/12/msg00004.html · Note
• http://seclists.org/fulldisclosure/2022/Oct/28 · Note
• https://security.netapp.com/advisory/ntap-20230427-0012 · Note
• https://lists.gnu.org/archive/html/bug-ncurses/2021-10/msg00023.html · Note
• https://support.apple.com/kb/HT213444 · Note