Medium severity · published Apr 19, 2016
CVE-2016-3186
Buffer overflow in the readextension function in gif2tiff.c in LibTIFF 4.0.6 allows remote attackers to cause a denial of service (application crash) via a crafted GIF file
6.2
CVSS
2.6%
EPSS
No
On KEV
Description
Buffer overflow in the readextension function in gif2tiff.c in LibTIFF 4.0.6 allows remote attackers to cause a denial of service (application crash) via a crafted GIF file.
CVSS vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Local
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.6% · higher than 85% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
LI
Libtiff · Libtiff
4.0.6 · source: NVD
OP
Opensuse · Opensuse
13.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-3186
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-3186
lists.opensuse.org
http://lists.opensuse.org/opensuse-updates/2016-04/msg00064.html
lists.opensuse.org
http://lists.opensuse.org/opensuse-updates/2016-04/msg00075.html
www.securitytracker.com
http://www.securitytracker.com/id/1035442
access.redhat.com
https://access.redhat.com/errata/RHSA-2019:2053
bugzilla.redhat.com
https://bugzilla.redhat.com/show_bug.cgi?id=1319503
security.gentoo.org
https://security.gentoo.org/glsa/201701-16
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