PT-2017-15015 · Netwide+2 · Netwide Assembler+2
Owl337
·
Publicado
2017-12-20
·
Atualizado
2024-06-15
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CVE-2017-17810
CVSS v3.1
5.5
Média
| Vetor | AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Netwide Assembler (NASM) version 2.14rc0
Description
The issue is related to a "SEGV on unknown address" that can cause a remote denial of service attack. This occurs because the asm/preproc.c file mishandles macro calls that have the wrong number of arguments.
Recommendations
For Netwide Assembler (NASM) version 2.14rc0, consider avoiding the use of macro calls with incorrect argument numbers until a patch is available. As a temporary workaround, restrict the use of the
asm/preproc.c file to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.Exploit
DoS
RCE
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Netwide Assembler
Suse
Ubuntu