PT-2017-11748 · Ncurses+2 · Ncurses+2
Publicado
2017-07-08
·
Atualizado
2022-05-26
·
CVE-2017-11112
CVSS v3.1
7.5
Alta
| Vetor | AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
ncurses version 6.0
Description
The issue is related to an attempted 0xffffffffffffffff access in the
append acs function of tinfo/parse entry.c. This could potentially lead to a remote denial of service attack if the terminfo library code is used to process untrusted terminfo data.Recommendations
For ncurses version 6.0, update to a newer version to mitigate the risk. As a temporary workaround, consider restricting the use of untrusted terminfo data to minimize the risk of exploitation.
Correção
DoS
RCE
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Suse
Ubuntu
Ncurses