CVE-2023-29491

Katalog CVE

CVSS 7.8 · High EPSS 0,93%

Kerentanan Out-of-bounds Write pada invisible-island ncurses. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

ncurses before 6.4 20230408, when used by a setuid application, allows local users to trigger security-relevant memory corruption via malformed data in a terminfo database file that is found in $HOME/.terminfo or reached via the TERMINFO or TERM environment variable.

Rincian

Terbit di NVD

14 April 2023

Terakhir diubah

27 Juli 2026

Status NVD

Modified

CVSS 3.1

7.8 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,93% peluang dieksploitasi; lebih tinggi dari 59,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• http://www.openwall.com/lists/oss-security/2023/04/19/10 mailing list · patch · advisory pihak ketiga
• https://www.openwall.com/lists/oss-security/2023/04/13/4 mailing list · patch
• http://www.openwall.com/lists/oss-security/2023/04/19/11 exploit · mailing list · advisory pihak ketiga
• http://ncurses.scripts.mit.edu/?p=ncurses.git%3Ba=commit%3Bh=eb51b1ea1f75a0ec17c9c5937cb28df1e8eeec56
• https://lists.debian.org/debian-lts-announce/2023/12/msg00004.html
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LU4MYMKFEZQ5V...
• https://security.netapp.com/advisory/ntap-20230517-0009/
• https://support.apple.com/kb/HT213843
• https://support.apple.com/kb/HT213844
• https://support.apple.com/kb/HT213845
• https://www.openwall.com/lists/oss-security/2023/04/12/5 mailing list
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LU4MYMKFEZQ5VSC...