← Retour aux CVEs

CVE-2020-10756

MEDIUM

6.5

Description

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.

Details CVE

Score CVSS v3.16.5

SeveriteMEDIUM

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

Vecteur d'attaqueLOCAL

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie7/9/2020

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

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

Faiblesses (CWE)

CWE-125

References

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)

Correlations IOC

Aucune correlation enregistree

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