PT-2018-2596 · Libcaca+3 · Libcaca+3
Publicado
2018-11-22
·
Atualizado
2024-06-15
·
CVE-2018-20544
CVSS v3.1
6.5
Média
| Vetor | AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
libcaca version 0.99.beta19
Description
The issue is related to a division by zero error in the
caca dither bitmap function, located in caca/dither.c, of the libcaca graphic library. This error can lead to a denial of service. The vulnerability can be exploited by a remote attacker.Recommendations
For libcaca version 0.99.beta19, as a temporary workaround, consider disabling the
caca dither bitmap function until a patch is available.
At the moment, there is no information about a newer version that contains a fix for this vulnerability.Exploit
Divide By Zero
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Astra Linux
Suse
Ubuntu
Libcaca