← Voltar para CVEs

CVE-2020-10756

MEDIUM

6.5

Descricao

An out-of-bounds read vulnerability was found in the SLiRP networking implementation of the QEMU emulator. This flaw occurs in the icmp6_send_echoreply() routine while replying to an ICMP echo request, also known as ping. This flaw allows a malicious guest to leak the contents of the host memory, resulting in possible information disclosure. This flaw affects versions of libslirp before 4.3.1.

Detalhes CVE

Pontuacao CVSS v3.16.5

SeveridadeMEDIUM

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

Vetor de ataqueLOCAL

ComplexidadeLOW

Privilegios necessariosLOW

Interacao do usuarioNONE

Publicado7/9/2020

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

canonical:ubuntu_linuxdebian:debian_linuxlibslirp_project:libslirpopensuse:leapredhat:enterprise_linuxredhat:openstack

Fraquezas (CWE)

CWE-125

Referencias

http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00035.html(secalert@redhat.com)

http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00040.html(secalert@redhat.com)

https://bugzilla.redhat.com/show_bug.cgi?id=1835986(secalert@redhat.com)

https://lists.debian.org/debian-lts-announce/2020/07/msg00020.html(secalert@redhat.com)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JYTZ32P67PZER6P7TW6FQK3SZRKQLVEI/(secalert@redhat.com)

https://security.netapp.com/advisory/ntap-20201001-0001/(secalert@redhat.com)

https://usn.ubuntu.com/4437-1/(secalert@redhat.com)

https://usn.ubuntu.com/4467-1/(secalert@redhat.com)

https://www.debian.org/security/2020/dsa-4728(secalert@redhat.com)

https://www.zerodayinitiative.com/advisories/ZDI-20-1005/(secalert@redhat.com)

http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00035.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00040.html(af854a3a-2127-422b-91ae-364da2661108)

https://bugzilla.redhat.com/show_bug.cgi?id=1835986(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2020/07/msg00020.html(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JYTZ32P67PZER6P7TW6FQK3SZRKQLVEI/(af854a3a-2127-422b-91ae-364da2661108)

https://security.netapp.com/advisory/ntap-20201001-0001/(af854a3a-2127-422b-91ae-364da2661108)

https://usn.ubuntu.com/4437-1/(af854a3a-2127-422b-91ae-364da2661108)

https://usn.ubuntu.com/4467-1/(af854a3a-2127-422b-91ae-364da2661108)

https://www.debian.org/security/2020/dsa-4728(af854a3a-2127-422b-91ae-364da2661108)

https://www.zerodayinitiative.com/advisories/ZDI-20-1005/(af854a3a-2127-422b-91ae-364da2661108)

Correlacoes IOC

Sem correlacoes registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.