Description
There is a heap-based buffer over-read in the _nc_find_entry function in tinfo/comp_hash.c in the terminfo library in ncurses before 6.1-20191012.
CVSS breakdown
CVSS 3.1
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
Low
Affected products
- invisible-island / ncurses6.2
- openSUSE / Leap15.0 – 15.0
- openSUSE / Leap15.1 – 15.1
References
- MAILING_LISThttps://lists.gnu.org/archive/html/bug-ncurses/2019-10/msg00017.html
- MAILING_LISThttps://lists.gnu.org/archive/html/bug-ncurses/2019-10/msg00045.html
- MAILING_LISThttp://lists.opensuse.org/opensuse-security-announce/2019-11/msg00059.html
- MAILING_LISThttp://lists.opensuse.org/opensuse-security-announce/2019-11/msg00061.html
- MISChttps://security.gentoo.org/glsa/202101-28
Updated 5m ago · 8 sources