CVE-2016-5418
Estado: ModificadaAlta (7.5)—
The sandboxing code in libarchive 3.2.0 and earlier mishandles hardlink archive entries of non-zero data size, which might allow remote attackers to write to arbitrary files via a crafted archive file.
CVSS
- Versión: 3.0
- Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- Puntuación base: 7.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 4.67%
- Percentil entre todas las CVEs puntuadas: 91
- Fecha de la puntuación: 3/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (10)
Libarchive — LibarchiveOracle — LinuxRedhat — Enterprise Linux DesktopRedhat — Enterprise Linux HPC NodeRedhat — Enterprise Linux HPC Node EUSRedhat — Enterprise Linux ServerRedhat — Enterprise Linux Server AUSRedhat — Enterprise Linux Server EUSRedhat — Enterprise Linux WorkstationRedhat — Openshift
CWE
- CWE-19, CWE-20
Referencias
- http://rhn.redhat.com/errata/RHSA-2016-1844.html
- http://rhn.redhat.com/errata/RHSA-2016-1850.html
- http://www.openwall.com/lists/oss-security/2016/08/09/2
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
- http://www.securityfocus.com/bid/93165
- https://access.redhat.com/errata/RHSA-2016:1852
- https://access.redhat.com/errata/RHSA-2016:1853
- https://bugzilla.redhat.com/show_bug.cgi?id=1362601
- https://gist.github.com/anonymous/e48209b03f1dd9625a992717e7b89c4f
- https://github.com/libarchive/libarchive/commit/dfd6b54ce33960e420fb206d8872fb759b577ad9
- https://github.com/libarchive/libarchive/issues/746
- https://security.gentoo.org/glsa/201701-03
- http://rhn.redhat.com/errata/RHSA-2016-1844.html
- http://rhn.redhat.com/errata/RHSA-2016-1850.html
- http://www.openwall.com/lists/oss-security/2016/08/09/2
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
- http://www.securityfocus.com/bid/93165
- https://access.redhat.com/errata/RHSA-2016:1852
- https://access.redhat.com/errata/RHSA-2016:1853
- https://bugzilla.redhat.com/show_bug.cgi?id=1362601
- https://gist.github.com/anonymous/e48209b03f1dd9625a992717e7b89c4f
- https://github.com/libarchive/libarchive/commit/dfd6b54ce33960e420fb206d8872fb759b577ad9
- https://github.com/libarchive/libarchive/issues/746
- https://security.gentoo.org/glsa/201701-03
JSON original (NVD)
Mostrar
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