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CVE-2019-1000020

MEDIUM

6.5

Descricao

libarchive version commit 5a98dcf8a86364b3c2c469c85b93647dfb139961 onwards (version v2.8.0 onwards) contains a CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') vulnerability in ISO9660 parser, archive_read_support_format_iso9660.c, read_CE()/parse_rockridge() that can result in DoS by infinite loop. This attack appears to be exploitable via the victim opening a specially crafted ISO9660 file.

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

Publicado2/4/2019

Ultima modificacao11/21/2024

Fontenvd

Avistamentos honeypot0

Produtos afetados

canonical:ubuntu_linuxdebian:debian_linuxfedoraproject:fedoralibarchive:libarchiveopensuse:leapredhat:enterprise_linux_desktopredhat:enterprise_linux_serverredhat:enterprise_linux_workstation

Fraquezas (CWE)

CWE-835

Referencias

http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00055.html(cve@mitre.org)

http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00012.html(cve@mitre.org)

http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00015.html(cve@mitre.org)

https://access.redhat.com/errata/RHSA-2019:2298(cve@mitre.org)

https://access.redhat.com/errata/RHSA-2019:3698(cve@mitre.org)

https://github.com/libarchive/libarchive/pull/1120(cve@mitre.org)

https://github.com/libarchive/libarchive/pull/1120/commits/8312eaa576014cd9b965012af51bc1f967b12423(cve@mitre.org)

https://lists.debian.org/debian-lts-announce/2019/02/msg00013.html(cve@mitre.org)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CBOCC2M6YGPZA6US43YK4INPSJZZHRTG/(cve@mitre.org)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZVXA7PHINVT6DFF6PRLTDTVTXKDLVHNF/(cve@mitre.org)

https://usn.ubuntu.com/3884-1/(cve@mitre.org)

http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00055.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00012.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00015.html(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2019:2298(af854a3a-2127-422b-91ae-364da2661108)

https://access.redhat.com/errata/RHSA-2019:3698(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/libarchive/libarchive/pull/1120(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/libarchive/libarchive/pull/1120/commits/8312eaa576014cd9b965012af51bc1f967b12423(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2019/02/msg00013.html(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CBOCC2M6YGPZA6US43YK4INPSJZZHRTG/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZVXA7PHINVT6DFF6PRLTDTVTXKDLVHNF/(af854a3a-2127-422b-91ae-364da2661108)

https://usn.ubuntu.com/3884-1/(af854a3a-2127-422b-91ae-364da2661108)

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