High severity · published Jul 8, 2017
CVE-2017-11113
In ncurses 6.0, there is a NULL Pointer Dereference in the _nc_parse_entry function of tinfo/parse_entry.c
7.5
CVSS
2.4%
EPSS
No
On KEV
Description
In ncurses 6.0, there is a NULL Pointer Dereference in the _nc_parse_entry function of tinfo/parse_entry.c. It could lead to a remote denial of service attack if the terminfo library code is used to process untrusted terminfo data.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.4% · higher than 84% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NC
Ncurses · Invisible-island
6.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-11113
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-11113
Exploit
https://bugzilla.redhat.com/show_bug.cgi?id=1464691
Third Party Advisory
https://security.gentoo.org/glsa/201804-13
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