CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 1CVE-2023-29491 – ncurses: Local users can trigger security-relevant memory corruption via malformed data
https://notcve.org/view.php?id=CVE-2023-29491
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. A vulnerability was found in ncurses and occurs when used by a setuid application. This flaw allows local users to trigger security-relevant memory corruption via malformed data in a terminfo database file found in $HOME/.terminfo or reached via the TERMINFO or TERM environment variable. • http://ncurses.scripts.mit.edu/?p=ncurses.git%3Ba=commit%3Bh=eb51b1ea1f75a0ec17c9c5937cb28df1e8eeec56 http://www.openwall.com/lists/oss-security/2023/04/19/10 http://www.openwall.com/lists/oss-security/2023/04/19/11 https://lists.debian.org/debian-lts-announce/2023/12/msg00004.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LU4MYMKFEZQ5VSCVLRIZGDQOUW3T44GT https://security.netapp.com/advisory/ntap-20230517-0009 https://support.apple.com/kb/HT213843 https • CWE-121: Stack-based Buffer Overflow CWE-787: Out-of-bounds Write •
CVSS: 7.1EPSS: 0%CPEs: 4EXPL: 1CVE-2022-29458
https://notcve.org/view.php?id=CVE-2022-29458
ncurses 6.3 before patch 20220416 has an out-of-bounds read and segmentation violation in convert_strings in tinfo/read_entry.c in the terminfo library. ncurses versiones 6.3 anteriores al parche 20220416, presentan una lectura fuera de límites y una violación de segmentación en el archivo convert_strings en tinfo/read_entry.c en la biblioteca terminfo • http://seclists.org/fulldisclosure/2022/Oct/28 http://seclists.org/fulldisclosure/2022/Oct/41 https://lists.debian.org/debian-lts-announce/2022/10/msg00037.html https://lists.gnu.org/archive/html/bug-ncurses/2022-04/msg00014.html https://lists.gnu.org/archive/html/bug-ncurses/2022-04/msg00016.html https://support.apple.com/kb/HT213488 • CWE-125: Out-of-bounds Read •
CVSS: 7.2EPSS: 0%CPEs: 28EXPL: 0CVE-2002-0062
https://notcve.org/view.php?id=CVE-2002-0062
Buffer overflow in ncurses 5.0, and the ncurses4 compatibility package as used in Red Hat Linux, allows local users to gain privileges, related to "routines for moving the physical cursor and scrolling." El desbordamiento del búfer en ncurses 5.0, y el paquete de compatibilidad ncurses4 basado en él, permite a usuarios locales la obtención de privilegios. • http://www.debian.org/security/2002/dsa-113 http://www.iss.net/security_center/static/8222.php http://www.redhat.com/support/errata/RHSA-2002-020.html http://www.securityfocus.com/bid/2116 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •