PT-2017-12774 · Libfpx · Libfpx

Agostino Sarubbo · Publicado 2017-08-28 · Atualizado 2017-09-01 · CVE-2017-12919

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Média

Vetor base

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions libfpx version 1.3.1 p6

Description The issue is a heap-based buffer overflow in the OLEStream::WriteVT LPSTR function in olestrm.cpp, which can be triggered by remote attackers using a crafted fpx image, leading to a denial of service.

Recommendations For libfpx version 1.3.1 p6, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Enumeração de Fraquezas

CWE-119

Identificadores relacionados

CVE-2017-12919

Produtos afetados

Libfpx

Referências · 4

• https://nvd.nist.gov/vuln/detail/CVE-2017-12919 · Nota de Segurança
• https://blogs.gentoo.org/ago/2017/08/09/libfpx-heap-based-buffer-overflow-in-olestreamwritevt_lpstr-olestrm-cpp · Nota
• https://osv.dev/vulnerability/CVE-2017-12919 · Aviso do Fabricante
• http://openwall.com/lists/oss-security/2017/08/17/13 · Nota