CVE-2017-14107

MEDIUM

6.5

Descricao

The _zip_read_eocd64 function in zip_open.c in libzip before 1.3.0 mishandles EOCD records, which allows remote attackers to cause a denial of service (memory allocation failure in _zip_cdir_grow in zip_dirent.c) via a crafted ZIP archive.

Detalhes CVE

Pontuacao CVSS v3.16.5

SeveridadeMEDIUM

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioREQUIRED

Publicado9/1/2017

Ultima modificacao4/20/2025

Fontenvd

Avistamentos honeypot0

Produtos afetados

debian:debian_linuxlibzip:libzip

Fraquezas (CWE)

CWE-770

Referencias

https://blogs.gentoo.org/ago/2017/09/01/libzip-memory-allocation-failure-in-_zip_cdir_grow-zip_dirent-c/(cve@mitre.org)

https://github.com/nih-at/libzip/commit/9b46957ec98d85a572e9ef98301247f39338a3b5(cve@mitre.org)

https://lists.debian.org/debian-lts-announce/2021/12/msg00022.html(cve@mitre.org)

https://blogs.gentoo.org/ago/2017/09/01/libzip-memory-allocation-failure-in-_zip_cdir_grow-zip_dirent-c/(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/nih-at/libzip/commit/9b46957ec98d85a572e9ef98301247f39338a3b5(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2021/12/msg00022.html(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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