6.5

CVE-2016-5844

Exploit
Integer overflow in the ISO parser in libarchive before 3.2.1 allows remote attackers to cause a denial of service (application crash) via a crafted ISO file.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Libarchive ≫ Libarchive Version <= 3.2.0
Oracle ≫ Linux Version6
Oracle ≫ Linux Version7
Oracle ≫ Solaris Version11.3
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.13% 0.895
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.5 2.8 3.6
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:N/A:P
CWE-190 Integer Overflow or Wraparound

The product performs a calculation that can produce an integer overflow or wraparound when the logic assumes that the resulting value will always be larger than the original value. This occurs when an integer value is incremented to a value that is too large to store in the associated representation. When this occurs, the value may become a very small or negative number.

http://www.oracle.com/technetwork/topics/security/bulletinjul2016-3090568.html
Third Party Advisory
http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
Third Party Advisory
https://security.gentoo.org/glsa/201701-03
http://rhn.redhat.com/errata/RHSA-2016-1844.html
Third Party Advisory
http://www.debian.org/security/2016/dsa-3657
http://rhn.redhat.com/errata/RHSA-2016-1850.html
Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/06/23/6
Mailing List
http://www.openwall.com/lists/oss-security/2016/06/24/4
Mailing List
http://www.securityfocus.com/bid/91808
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id/1036173
Third Party Advisory
https://blog.fuzzing-project.org/48-Out-of-bounds-read-and-signed-integer-overflow-in-libarchive.html
Third Party Advisory
Exploit
https://bugzilla.redhat.com/show_bug.cgi?id=1350280
Patch
Third Party Advisory
VDB Entry
Issue Tracking
https://github.com/libarchive/libarchive/commit/3ad08e01b4d253c66ae56414886089684155af22
Exploit
https://github.com/libarchive/libarchive/issues/717
Exploit