CVE-2020-18771

HIGH

8.1

Descricao

Exiv2 0.27.99.0 has a global buffer over-read in Exiv2::Internal::Nikon1MakerNote::print0x0088 in nikonmn_int.cpp which can result in an information leak.

Detalhes CVE

Pontuacao CVSS v3.18.1

SeveridadeHIGH

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

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioREQUIRED

Publicado8/23/2021

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

debian:debian_linuxexiv2:exiv2

Fraquezas (CWE)

CWE-125

Referencias

https://cwe.mitre.org/data/definitions/126.html(cve@mitre.org)

https://github.com/Exiv2/exiv2/issues/756(cve@mitre.org)

https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html(cve@mitre.org)

https://security.gentoo.org/glsa/202312-06(cve@mitre.org)

https://cwe.mitre.org/data/definitions/126.html(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/Exiv2/exiv2/issues/756(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/202312-06(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

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